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Description |
Downloads |
Specs |
Ordering |
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A4480B |
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- 8 Stereo RCA line inputs (internally mono mixed).
- 2 Microphone XLR inputs with phantom power option.
- Adjustable line input sensitivity 0.3/0.7V.
- Individual bass, treble and volume controls of all line inputs.
- 8 Balanced 3 pin XLR line outputs.
- Individual volume controls of all 8 outputs.
- Alert/evacuation/pre chime tone generator included (alert/evac tones comply to AS1670.4) .
- Emergency balanced input with selectable phantom power and input sensitivity.
- Programmable labelling of input sources and output zones via USB keyboard.
- Programme isolate function.
- Four programmable presets.
- Tampering lockout feature.
- Power fail trigger.
- 240V AC or 24V DC operation.
- 19” Rack Mount (2 unit).
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Designed to meet the demands of todays complex audio installations. This very versatile, cost effective, PA/BGM control system is suitable for clubs, pubs, gyms etc. It is ideally suited as a central controller for all audio inputs and outputs in a multiz |
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A4314 |
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- 85% efficient class-D power performance.
- Low power consumption & heat generation.
- Compact 1RU case housing four individual amplifiers.
- Individual dedicated protection circuitry.
- Individual cooling systems for each channel.
- LED indicators for signal, peak, protection and power.
- Constant 100V floating output per channel (ie no reference to earth).
- Compatible with Altronics line monitoring equipment.
- 24V DC battery backup power (per channel).
- 240V AC operation.
- In-built bandpass filter for 80Hz and 16KHz signals.
- Built-in short circuit, overload, high temperature protection.
- 2 year warranty
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Excellent for multizone public address paging and background music systems! Engineered to meet the growing demands of venues such as RSL clubs, taverns, hotels, conference & function centres enabling individual program sources to play to different rooms |
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A4316A |
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- 85% efficient class-D power performance
- Low power consumption & heat generation
- Compact 1RU case housing two or four individual amplifiers
- Individual dedicated protection circuitry
- Individual cooling systems for each channel
- XLR cascade output (per channel)
- LED indicators for signal, peak, protection and power
- Constant 100V output per channel for PA system use
- 240V AC operation
- In-built bandpass filter for 80Hz and 16KHz signals
- Built-in short circuit, overload, high temperature protection
- 2 year warranty
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This compact two channel Class-H design amplifier provides independent power amplifiers built into a single 1RU 19" rack mount chassis. It is ideal for use in environments where individual program sources are required in different building zones. Ideal for use in hotels, function centres, shopping malls and commercial offices. |
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A4310 |
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- 85% efficient class-D power performance.
- Low power consumption & heat generation.
- Compact 1RU case housing four individual amplifiers.
- Individual dedicated protection circuitry.
- Individual cooling systems for each channel.
- LED indicators for signal, peak, protection and power.
- Constant 100V floating output per channel (ie no reference to earth).
- Compatible with Altronics line monitoring equipment.
- 24V DC battery backup power.
- 240V AC operation.
- Remote control on/off switching function.
- In-built bandpass filter for 80Hz and 16KHz signals.
- Built-in short circuit, overload, high temperature protection.
- 2 year warranty
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Excellent for multizone public address paging and background music systems! Engineered to meet the growing demands of venues such as RSL clubs, taverns, hotels, conference & function centres enabling individual program sources to play to different rooms |
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A4336 |
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- 5 inputs
- 6 output zones
- Direct 100V line output
- 4Ω output
- Individual zone attenuators (max 80W)
- 24V DC operation
- LED VU meter
- 2 year warranty
- Volume, treble and bass controls for each input
- Over current protection
- Over temperature protection
- Short circuit protection
- Telephone paging input
- Phantom power
- Selectable microphone priority
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Housed in a heavy duty 3RU rack mount cabinet, these mixer amplifiers include a host of features and are ideally suited for schools, offices, medical suites, office/factory units etc. |
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HD5542
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- 2 x Equipment shelves
- 2 x Cable management panels
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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A4395A |
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- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 70V, 100V and 4-16Ω outputs
- 240V AC or 24V DC operation
- 24V DC @ 1 Amp output for external devices
- 300mA battery trickle charge
- Adjustable input level sensitivities
- Bass and Treble controls
- Phantom power on microphone input (XLR Input 1)
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicators
- Fault Indicators
- Power Status Indicators
- Rack Mountable (suits 19 inch racks)
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The Redback A 4395 is a 500 Watt Mixer amplifier for installations requiring a high power zone amplifier. Ideally suited for use in shopping centres, pedestrian precincts, public transport facilities and convention centres. |
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C7217C |
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- C 7195C Wireless Belt Pack 96 Channel 520-544MHz
- C 7192C Wireless Handheld Microphone 96 Channel 520-544MHz
- C 7193C Wireless Handheld Condenser Microphone 96 Channel 520-544MHz
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With an output of 150W this is an excellent choice for addressing large crowds up to 500 or more. The cabinet is moulded from industrial grade ABS plastic ensuring long life and the ability to absorb day-to-day wear and tear. |
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HD5442
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- 2 x Equipment shelves
- 2 x Cable management panels
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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A4332 |
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- 5 inputs
- 6 output zones
- Direct 100V line output
- 4Ω output
- Individual zone attenuators (max 40W)
- 24V DC operation
- LED VU meter
- 2 year warranty
- Volume, treble and bass controls for each input
- Over current protection
- Over temperature protection
- Short circuit protection
- Telephone paging input
- Phantom power
- Selectable microphone priority
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Housed in a heavy duty 3RU rack mount cabinet, these mixer amplifiers include a host of features and are ideally suited for schools, offices, medical suites, office/factory units etc. |
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A4390A |
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- Multi-stage thermally cued fan cooling
- Input signal presence indicator
- Output peak limited
- 2U 19" rack mount (ears included)
- 3 pin XLR input, 3 pin XLR loop out
- Level control rear mounted
- 100V, 70V and 4 - 16Ω outputs
- Thermal and overload protection
- 240V AC, or 24V DC operation
- 300mA 24V battery trickle charge
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This booster is ideal for installations requiring a high power zone amplifier. Ideal for use in shopping centres, pedestrian precincts, public transport facilities and convention centres. |
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A4285C |
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- VU meter on LCD screen
- Output peak limited
- Multi-stage thermally cued fan cooling
- 2U 19" rack mount
- Tape record out terminals
- Remote volume facility
- Optional alert, evac & chime tone generator (A 4573)
- Vox activated 24V dc output
- 6 inputs with 3 pin XLR or 2 x RCA sockets
- Phantom powering available on all inputs
- Three levels of priority
- Option for mic/line to operate vox muting on inputs 1 to 3
- Push to talk (PTT) terminals on rear panel
- Bass and treble tone controls
- Power amp line out connector
- Terminals for 100V line, 70V line and 4 - 16Ω loads
- 240V ac or 24V dc power operation
- Thermal & fuse overload protection
- Built in short circuit protection
- 300mA trickle charge facility for 24V dc batteries
- Master volume can be configured as pre or post line out
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Engineered for professional PA installations, the A 4285B conservatively delivers 250W RMS power. Including three levels of input priority, bass and treble controls and phantom powering capability enable unparalleled flexibility for a wide scope of applications such as schools, shopping centres, workshops, mine sites and office buildings. |
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A4280 |
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- Multi-stage thermally cued fan cooling
- 2U 19” rack mount (with optional A 4376)
- Tape record out terminals
- Provision for connection to Redback A4660 touchscreen paging console
- MP3 based Alert/Evac tones with MP3 voice over message for emergency tones (built in)
- 3 mic input and 4 auxiliary inputs
- Phantom powering available on all inputs
- Adjustable vox muting on inputs 1 & 2.
- Bass and treble tone controls
- Terminals for 100V line output
- 240V AC or 24V DC power operation
- Thermal & fuse overload protection
- Built in short circuit protection
- Australian designed & assembled
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Similar in functionality to the recently released A 4377/A4387 amplifiers with the addition of four 100V line output zones. |
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A4312 |
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- 85% efficient class-D power performance.
- Low power consumption & heat generation.
- Compact 1RU case housing two individual amplifiers.
- Individual dedicated protection circuitry.
- Individual cooling systems for each channel.
- LED indicators for signal, peak, protection and power.
- Constant 100V floating output per channel (ie no reference to earth).
- Compatible with Altronics line monitoring equipment.
- 24V DC battery backup power (per channel).
- 240V AC operation.
- Remote control on/off switching function.
- In-built bandpass filter for 80Hz and 16KHz signals.
- Built-in short circuit, overload, high temperature protection.
- 2 year warranty
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Excellent for multizone public address paging and background music systems! Engineered to meet the growing demands of venues such as RSL clubs, taverns, hotels, conference & function centres enabling individual program sources to play to different rooms |
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A4372 |
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- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 100V outputs
- 240V AC or 24V DC operation
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicators
- Fault Indicators
- Power Status Indicators
- Rack Mountable (suits 19 inch racks)
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Consists of 2 x 125 Watt amplifiers in a single chassis. Ideal for multi-zone 100V PA requirements. Manufactured in Australia to stringent engineering criteria, the Phase 5 amplifier series exhibit quite remarkable performance and outstanding reliability. |
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A4330 |
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- 5 inputs
- 6 output zones
- Direct 100V line output
- 4Ω output
- Individual zone attenuators (max 20W)
- 24V DC operation
- LED VU meter
- 2 year warranty
- Volume, treble and bass controls for each input
- Over current protection
- Over temperature protection
- Short circuit protection
- Telephone paging input
- Phantom power
- Selectable microphone priority
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Housed in a heavy duty 3RU rack mount cabinet, these mixer amplifiers include a host of features and are ideally suited for schools, offices, medical suites, office/factory units etc. |
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C7202C |
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- Dual channel 96 frequency wireless UHF receiver (Can operate with up to 4 wireless microphones with the addition of a second C 7317C dual channel receiver).
- Bluetooth wireless audio streaming in-built
- Truly portable design
- Battery level indicator
- Compact design sets up in just seconds
- Rugged heavy duty ABS cabinet
- ‘Luggage’ type trolley wheels
- In-built extendible handle
- High performance 120W amplifier (80W RMS)
- Built in backup battery
- Provision for additional radio microphone receiver (520-544MHz)
- Suitable for desk or speaker stand mounting
- Optional wireless link for cable free transmission to additional systems
- RCA line input/output
- Two wired microphone inputs
- 240V AC mains or battery operation
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With an output of 120W, this new release from Okayo is an excellent choice for addressing large crowds up to 500 or more. The cabinet is moulded from industrial grade ABS plastic ensuring long life and the ability to absorb day-to-day wear and tear. |
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A4510B NEW
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- MP3 audio format for Bell, Prebell and Music timing outputs
- Random play of audio files for Prebell and Music activations
- Easy Windows based software timing event setup
- Daylight savings mode
- Local push button operation of Bell
- Switched 24VDC output for Bell, Prebell, Music and relay only (No audio) output activations
- Bell trigger for remote activation of the bell
- Pluggable screw terminal connections
- Auxiliary level output
- Battery backup of current time
- 24V DC operation
- Standard 2U 19” rack mount case
- Suitable for any amplifier with an auxiliary input
- 10 Year Warranty
- Australian Designed and Manufactured
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The A 4510B is an incredibly versatile, and easily programmed yearly timer housed in a convenient 2RU rack or desk mount chassis. The unit can be programmed for virtually limitless* timing events for each day of the year. |
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A4389 |
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- 6 Balanced microphone inputs / 6 Aux inputs / 1 Music input
- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 100V standard with optional 70V and 4-16Ω outputs
- 240V AC or 24V DC operation
- VOX muting on inputs 1 and 2 (Switch selectable internally)
- Adjustable VOX level sensitivities
- Bass and Treble controls
- Tape Output
- Phantom power on microphone inputs (DIP switch selectable internally)
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicator
- Half power mode when overdriven
- Fault Indicators
- 24V DC Power Status Indicator
- Optional Alert/Evac module with voice over message for emergency tones (A 4573)
- Optional remote volume (With A 4373 Digital volume control module fitted and external A 2280B wall plate)
- Rack Mountable (suits 19 inch racks) with optional A 4376 rack ears
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Designed for applications requiring up to six microphone inputs, without compromising output power and overall performance. Each model features inputs which can be configured for either microphone or line level operation. |
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A4275C |
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- Very low noise and distortion
- Thermal overload protection
- Thermally cued forced fan cooling
- Protect Mode
- 4 levels of priority/Vox muting
- LCD display of amplifier status
- Minimum and Maximum Master Volume Over-ride
- Minimum and Maximum Remote Volume Over-ride
- USB keyboard interface for labelling of inputs and installer contact details. • 6 inputs configurable as balanced microphone or line
- Music Input on front panel
- Adjustable line level sensitivity
- 70V, 100V and 4-16ohm outputs
- 240V AC or 24V DC operation
- 300mA Backup Battery charging
- Phantom power (on microphone inputs)
- Tape out (Dual RCA)
- Pre-amp send and return connections (RCA)
- Balanced line output (3 pin male XLR)
- Remote Volume option
- 24V switched output via PTT microphone (not supplied)
- 19” Rack Mount (2 unit).
- Optional Alert/Evac tones with voice-over message (via A 4573 module)
- Optional MP3 input with remote control (via A 2711 module)
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Engineered for professional PA installations, the A 4275C conservatively delivers 125W RMS power. Including three levels of input priority, bass and treble controls and phantom powering capability enable unparalleled flexibility for a wide scope of applications such as schools, shopping centres, workshops, mine sites and office buildings. |
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A4270 |
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- Multi-stage thermally cued fan cooling
- 2U 19” rack mount (with optional A 4376)
- Tape record out terminals
- Provision for connection to Redback A4660 touchscreen paging console
- MP3 based Alert/Evac tones with MP3 voice over message for emergency tones (built in)
- 3 mic input and 4 auxiliary inputs
- Phantom powering available on all inputs
- Adjustable vox muting on inputs 1 & 2.
- Bass and treble tone controls
- Terminals for 100V line output
- 240V AC or 24V DC power operation
- Thermal & fuse overload protection
- Built in short circuit protection
- Australian designed & assembled
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Similar in functionality to the recently released A 4377/A4387 amplifiers with the addition of four 100V line output zones. |
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A4324 |
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- 5 inputs
- 4 output zones
- 70V or 100V output
- 4Ω or 8Ω output
- 24V DC operation
- Over temperature, over current and short circuit protection
- LED VU meter
- 2 year warranty
- Telephone paging input
- Chime and siren
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An economical solution for smaller installations including offices, workshops, smaller shopping arcades, schools etc. |
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A4387A |
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- 3 Balanced microphone inputs / 3 Aux inputs / 1 Music input
- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 100V standard with optional 70V and 4-16Ω outputs
- 240V AC or 24V DC operation
- VOX muting on inputs 1 and 2 (Switch selectable internally)
- Adjustable VOX level sensitivities
- Bass and Treble controls
- Tape Output
- Phantom power on microphone inputs (DIP switch selectable internally)
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicator
- Half power mode when overdriven
- Fault Indicators
- 24V DC Power Status Indicator
- Optional Alert/Evac module with voice over message for emergency tones (A 4573)
- Optional remote volume (With A 4373 Digital volume control module fitted and external A 2280B wall plate)
- Rack Mountable (suits 19 inch racks) with optional A 4376 rack ears
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This 250 Watt 4 channel mixer amplifier is specifically designed for applications requiring up to three microphone inputs, without compromising output power and overall performance. The amplifier feature three inputs which can be configured for either microphone or line level operation. |
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A4379 |
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- 6 Balanced microphone inputs / 6 Aux inputs / 1 Music input
- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 100V standard with optional 70V and 4-16Ω outputs
- 240V AC or 24V DC operation
- VOX muting on inputs 1 and 2 (Switch selectable internally)
- Adjustable VOX level sensitivities
- Bass and Treble controls
- Tape Output
- Phantom power on microphone inputs (DIP switch selectable internally)
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicator
- Half power mode when overdriven
- Fault Indicators
- 24V DC Power Status Indicator
- Optional Alert/Evac module with voice over message for emergency tones (A 4573)
- Optional remote volume (With A 4373 Digital volume control module fitted and external A 2280B wall plate)
- Rack Mountable (suits 19 inch racks) with optional A 4376 rack ears
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Designed for applications requiring up to six microphone inputs, without compromising output power and overall performance. Each model features inputs which can be configured for either microphone or line level operation. |
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HD5435
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- 2 x Equipment shelves
- 2 x Cable management panels
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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A4377A |
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- 3 Balanced microphone inputs / 3 Aux inputs / 1 Music input
- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 100V standard with optional 70V and 4-16Ω outputs
- 240V AC or 24V DC operation
- VOX muting on inputs 1 and 2 (Switch selectable internally)
- Adjustable VOX level sensitivities
- Bass and Treble controls
- Tape Output
- Phantom power on microphone inputs (DIP switch selectable internally)
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicator
- Half power mode when overdriven
- Fault Indicators
- 24V DC Power Status Indicator
- Optional Alert/Evac module with voice over message for emergency tones (A 4573)
- Optional remote volume (With A 4373 Digital volume control module fitted and external A 2280B wall plate)
- Rack Mountable (suits 19 inch racks) with optional A 4376 rack ears
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This 125 Watt 4 channel mixer amplifier is specifically designed for applications requiring up to three microphone inputs, without compromising output power and overall performance. The amplifier feature three inputs which can be configured for either microphone or line level operation. |
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HD5430
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- 1 x Equipment shelf
- 1 x Cable management panel
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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HD5425
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- 1 x Equipment shelf
- 1 x Cable management panel
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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A4580 |
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- Amplifier 100V level or low level balanced line switching
- Selectable pre and post announcement chimes via A4660 (Internal or MP3/SD card based)
- Selectable BGM for each zone
- Accepts up to 8 paging consoles
- Expandable up to 32 zones with additional A 4580
- Paging consoles connect via Cat 5 cable
- Paging consoles can be up to 200m from control box
- Operates from 24V DC plugpack (supplied)
- All inputs/outputs via pluggable terminals
- Suitable for 1 or 2 amplifier systems
- Evac "All Call" input for emergency tones or telephone paging.
- Maximum 500W power handling over 16 zones
- 1U 19” rack mount
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This unit is a very versatile cost effective public address/background music control system which provides audio to up to 16 zones. Backgound music which can be selected to play through any zone is muted when general paging occurs or when an evacuation input overrides the system. |
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A4661 NEW
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- Standard Features:
- Touch control paging with pre and post announcement chime options.
- Adjustable microphone automatic gain control (AGC).
- High quality electret microphone with high ambient noise control and feedback rejection.
- Adjustable backlight brightness and dimmed brightness levels with selectable timeout period.
- All glass front bezel for a stylish finish for any room.
- Connects via economical Cat5e UTP cabling.
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This paging console is designed to provide general paging to zones when connected to the Redback A 4450, A 4460 or A 4650 systems. It provides a visual indication of the status of all audio sources and zones within the system at a glance, sharing a common screen with the master wallplates available for use with these systems. |
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C0897 NEW
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- Nominal Power (100V): 20W
- Maximum Power: 30W
- Frequency response: 80- 20000Hz
- SPL (max)1W@1m: 92-(105) dB
- Impedance: 0,5/1/2KΩ
- Power Selection (100V): 20/10/5W
- Connection: Terminal
- Dimensions: 170W x 280H x 160D mm
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This speaker and microphone system is designed as a complete IP based communications package for the classroom with Bluetooth audio connectivity and 2.4GHz wireless microphone capability. |
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A4818 |
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- Two Mic/Line XLR Inputs and one mini-jack input on Front Panel
- Terminal Block for Two Audio Outputs on Rear Panel
- One mini-jack output on front panel
- Converts Mic or Line Audio Signals to Dante network
- Mic or Line is Selectable for Each XLR Input
- Switchable 48V Phantom Power for Each Mic XLR Input
- Adjustable Mic/LIne Gain from ‐20 dB to +20dB for Each XLR input (Two Audio Signal Outputs from Dante Network)
- Stereo/Mono switch for mini-jack input and output
- Four audio signal outputs from Dante network
- Balance or unbalanced signal outputs
- Doesn't require special software
- High Resolution 24 Bit for DAC and ADC
- Power over Ethernet (PoE) or 24VDC power supply
- Provides High Quality of Preamplifier for microphones
- Excellent Audio quality with low noise
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Dante Interface 4 x Mic/Line Inputs, 4 x Outputs |
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A4460 |
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- 4 in, 8 out stereo
- Touchscreen & iOS/Android app control
- Four external MP3 triggers
- Six wallplate activated triggers (master only)
- Remote wallplate control
- Global function to send to all zones
- System cabling via Cat5e UTP.
- Suits all size power amps
- Local Bluetooth inputs
- Master plate can control & set up all zones
- 24V DC operation
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Designed to distribute 4 stereo audio input sources to 8 stereo output zones, this system is ideal for use in function centres, hotels, meeting rooms and domestic homes etc. It sends audio sources from one room to another with total ease. |
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A2777D |
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- 5.2-channel 80 Watt surround sound with Dolby TrueHD and DTS-HD
- 4K120AB and 8K60B HDMI (with future update) with HDCP 2.3 and eARC (4 in/1 out)
- Dolby Vision™, Hybrid Log-Gamma and BT.2020
- Supports enhanced media and gaming - ALLM, VRR, QFT, QMS (with future update)
- Wi-Fi®, AirPlay 2®, Spotify Connect and Voice Control
- MusicCast multi-room audio app control
- Pandora®, Spotify, Amazon Music, SiriusXM, TIDAL, Deezer, iHeartRadio and more
- YPAO automatic room calibration
- MusicCast Surround-capable: add optional MusicCast speakers to provide wireless surrounds for a 5.1-channel setup
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5.2 channel AV receiver with CINEMA DSP 3D, HDMI 4-in/1-out, wireless surround.Movie watchers are catered for with 4K Ultra HD as well as HDMI 2.0, BT.2020 compatibility and HDCP 2.2, HDR video. 80W RMS per channel. Four HDMI inputs. Wireless rear speaker capability. |
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A4380A |
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- Robust design incorporating latest Mosfet technology
- Very Low noise and distortion
- 70V, 100V and 4-16Ω outputs
- 240V AC or 24V DC operation
- 24V DC @ 1 Amp output for external devices
- Multi stage thermally cued fan cooling
- Output Peak Limited
- Thermal Overload protected
- Signal Presence Indicators
- Fault Indicators
- Power Status Indicators
- Rack Mountable (suits 19 inch racks)
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This range of booster amplifiers are ideal for installations requiring high power zone amplifiers. Simply choose a power rating according to the wattage required for each zone. |
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A4212 |
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- Designed to meet AS60118.4-2007
- Coverage up to 650m2
- XLR line & mic inputs
- Aux input via stereo RCA
- EWIS signal connection (RCA)
- Short circuit proof
- Compressor for added speech intelligibility
- Adjustable VOX sensitivity
- Compatible with single loop designs
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Hearing induction loop amplifiers are installed to greatly enhance the listening experience of people using hearing aids. They are commonly installed in public areas which are generally noisy, making it difficult for hearing impaired users to hear clearly. |
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A4816 |
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- Four Mic/Line XLR Inputs on Front Panel
- Terminal Block for Two Audio Outputs on Rear Panel
- Converts Mic or Line Audio Signals to Dante network
- Mic or Line is Selectable for Each XLR Input
- Switchable 48V Phantom Power for Each Mic XLR Input
- Adjustable Mic/LIne Gain from ‐20 dB to +20dB for Each XLR input (Two Audio Signal Outputs from Dante Network)
- Balanced or Unbalanced Signal Outputs
- High Resolution 24 Bit for DAC and ADC
- Power over Ethernet (PoE) or 24VDC power supply
- Provides High Quality of Preamplifier for microphones
- Excellent Audio quality with low noise
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Dante Interface 4 x Mic/Line Inputs, 2 x Line Outputs |
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HD5420
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- 1 x Equipment shelf
- 1 x Cable management panel
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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A4173 |
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- Rugged heavy duty construction
- 19” rack mount
- Bridgeable, parallel or two channel stereo operation
- Earth lift switch
- 3 pin XLR and 6.35mm inputs.
- Short circuit protection with indicator
- Overload protection with indicator
- Clipping prevention circuitry with indicator
- Variable speed fan forced cooling
- Muting circuit for switch on/off
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This range is designed to function as a stereo or high power single channel amplifier for use in foreground sound reinforcement ie: pubs, clubs, cinemas and multi-function venues. |
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A4512 |
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- Mains failure battery backup operation: With mains power failure the connected batteries are relay switched to the load via two 50A terminals. A sensing circuit disconnects the load when the minimum permissible discharge voltage is reached, thus preventing permanent battery damage. This charger is specifically designed for use on sealed lead acid batteries, gel technology batteries and standard vented lead acid batteries.
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Ideal for PA systems & other applications requiring battery backup. This all new model incorporates a highly efficient, intelligent, multi stage switchmode battery charger ensuring optimum battery charging and performance. |
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A4173A |
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- Rugged heavy duty construction
- 19” rack mount
- Bridgeable, parallel or two channel stereo operation
- Earth lift switch
- 3 pin XLR inputs.
- Short circuit protection with indicator
- Overload protection with indicator
- Clipping prevention circuitry with indicator
- Variable speed fan forced cooling
- Muting circuit for switch on/off
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This new series dubbed the "Apple" range have been completely redesigned by Biema to offer vastly improved cooling, efficiency and circuit protection. This range is designed to function as a stereo or high power single channel amplifier for use in foreground sound reinforcement ie: pubs, clubs, cinemas and multi-function venues. |
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A4262B NEW
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- Mixer amplifier with in-built SD/USB/FM tuner/Bluetooth music source
- 85% efficient class-D power performance
- Low power consumption & heat generation
- Compact 1RU case
- Bass & treble control
- Front panel mic input
- Protection circuitry
- LED indicators for signal, peak, protection and power
- Selectable 100V line/4-16Ω output
- Mic/Line/Phantom Power options on Mic 1-4
- 24V DC battery backup power input
- Emergency priority input (Mic 1)
- Adjustable VOX muting
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These compact Class-D design amplifiers offer multi source mixing plus USB/SD card/FM tuner audio playback and Bluetooth streaming functionality. |
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A4500C |
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- MP3 bell, prebell & music timing outputs.
- Emergency tones conform to AS 1670.4.
- Random play for prebell and music.
- Easy PC based timing event setup.
- Remote triggering of alert, evac and bell.
- Provision for connection to A4660 touchscreen paging console.
- Switched 24VDC out for bell, alert/evac.
- Pluggable screw terminal connections.
- Auxiliary level output.
- Battery backup of current time.
- 24V DC operation.
- Standard 1U 19” rack mount case.
- Suitable for any amp with an aux input.
- 10 Year Warranty
- Australian Designed and Manufactured
- Includes Power Supply
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A weekly timer and evacuation controller all housed in a convenient 1RU rack mount chassis. A total of 200 “event” switching times are available through the timing functions. Each event can be set to turn on from 1 sec up to 24 hours. |
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A4505C |
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- MP3 for bell, prebell & music timing output.
- Emergency tones conform to AS 1670.4
- Random play of MP3 for prebell and music triggers.
- Easy PC based timing event setup
- Local & remote triggering of lockdown, fire and bell.
- Provision for connection to A4660 touchscreen paging console.
- MP3 voice over message (available in the lockdown and the fire cycle)
- Switched 24VDC outputs
- Pluggable screw terminal connections
- Auxiliary level output
- Battery backup of current time
- 24V DC operation
- 1RU 19” rack case
- Suitable for any amplifier with aux input
- 10 Year Warranty
- Australian Designed and Manufactured
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A timed audio announcement, lockdown and fire alarm controller all housed in a convenient 1RU rack mount chassis. For scheduled announcements a total of 200 “event” switching times are available through the timing functions. |
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A4427 |
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- Eight input channels
- Micro SD card message player for audio announcements
- Individual level, bass and treble control on all inputs
- Six levels of VOX priority
- Adjustable VOX sensitivity
- 3.5mm music input
- Adjustable input sensitivity on line inputs
- 24V DC battery back up terminals
- In built Alert/Evac/Chime functionality
- 24V DC output
- MP3 active indicator
- LED VU meter
- 10 Year Warranty
- Australian Designed and Manufactured
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This unique Redback PA mixer features four input channels which are user selectable for either balanced mic, line or auxiliary use. In addition it incorporates a four channel SD card based message player making it an excellent choice for retail, supermarkets, hardware stores and more. |
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A4595A |
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- 1U 19” rack mount
- Interfaces with A 4565 for a complete fire/evac & lockdown system
- 24V DC operation (plugpack included)
- Period bell, standby, lock down and all clear controls with remote contacts
- Connects to lockdown wallplate and/or paging console via Cat5e UTP cabling
- MP3 SD card tone & audio announcement playback
- RCA audio output
- Up to 4 paging consoles and 16 remote wallplates per system
- Flip up switch covers to prevent accidental triggering
- Adjustable rear mounted level control
- Switched 24V outputs for all conditions (all clear, standby, lockdown, bell, pre-bell, emergency & common contacts).
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This lockdown controller complements the A 4565 Alert/Evac controller and is primarily aimed at schools which require a lockdown warning facility. |
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HD5416
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- 1 x Equipment shelf
- 1 x Cable management panel
- 4 x Castor wheels
- 4 x Adjustable feet
- Cage nuts and screws
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Constructed from 1.5mm black powdercoated steel, these freestanding 19" racks are ideal for communications, public address and IT server rooms. |
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A4506 |
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- With mains power failure the connected batteries are relay switched to the load via two 50A terminals. A sensing circuit disconnects the load when the minimum permissible discharge voltage is reached, thus preventing permanent battery damage. This charger is specifically designed for use on sealed lead acid batteries, gel technology batteries and standard vented lead acid batteries.
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Ideal for PA systems & other applications requiring battery backup. This all new model incorporates a highly efficient, intelligent, multi stage switchmode battery charger ensuring optimum battery charging and performance. |
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A4450 |
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- 4 mic/line inputs to 4 zones
- Operates as a matrix mixer or source switcher
- Touchscreen & iOS/Android app control
- RS-485 control via rear panel serial adapter connection
- Adjustable aux level 100mV/1V
- Adjustable balanced mic/line level 3mV/0.7V
- LCD for easy selection of sources to zones
- System cabling via Cat5e UTP.
- Zone and input custom labelling
- Adjustable volume for each input to output selection
- Master & zone source selection wallplates
- 24V DC operation
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This Redback 4x4 audio source matrix system is feature packed yet simple to set up and use it features 4 inputs, selectable to up to 4 zones making it ideally suited to gyms, cafes, restaurants, small clubs and function centres. |
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A4047 |
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- 3 balanced microphone inputs
- Phantom power on mic inputs
- 3 line inputs
- 19” rack mount kit included
- VOX muting
- Tape output RCA sockets
- Bass and treble tone controls
- 100V line output
- 240V AC or 24V DC operation
- Built in short circuit protection
- 10 year warranty
- Optional evac module available
- Optional remote volume module
- Australian designed & assembled
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Designed to meet the requirements of medium sized professional public address installations, delivering an output power of 100W RMS respectively. |
