Professional Audio

Altronics has been involved in the professional audio industry since 1976. We import quality public address equipment from leading manufacturers in South East Asia in addition to manufacturing our own locally made mixers, amplifiers and paging systems at our Perth production facility.

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Installation of this 2 channel module adds dual wireless microphone capability to all Okayo models. Maximum of 2 UHF modules per portable PA. 520-544MHz version.
C7187C

UHF Wireless Dual Microphone Receiver 520-544MHz Module

Installation of this 2 channel module adds dual wireless microphone capability to all Okayo models. Maximum of 2 UHF modules per portable PA. 520-544MHz version.
$240.91
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Designed to fit the C 7310-C 7314 and C 7340-C 7344 40Watt range of portable PA systems.  520-544MHz version.  Please check the frequency of your microphones/Okayo PA before making your purchase.

Suitable for use with C 7315 handheld and C 7316 beltp
C7317C

UHF Wireless Dual Microphone Receiver 520-544MHz Module

Designed to fit the C 7310-C 7314 and C 7340-C 7344 40Watt range of portable PA systems. 520-544MHz version.
$280.91
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Designed to fit the portable PA systems that are 640MHz. Please check the frequency of your microphones/Okayo PA before making your purchase.
C7317A

UHF Wireless Dual Microphone Receiver 640MHz Module

Designed to fit the portable PA systems that are 640MHz. Please check the frequency of your microphones/Okayo PA before making your purchase.
$268.18
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Okayo condenser handheld microphone transmitter. 96 channel UHF. 520-544MHz. Please ensure your system is compatible with this frequency before making your purchase.

- Exceptional performance 
- Textured body 
- Requires 2 x AA batteries, either alka
C7193C

UHF Wireless Handheld Condenser Mic Transmitter 520-544Mhz 96 Ch

Okayo condenser handheld microphone transmitter. 96 channel UHF. 520-544MHz. Please ensure your system is compatible with this frequency before making your purchase.
$240.91
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Handheld transmitter. 520-544MHz. Please ensure your system is compatible with this frequency before making your purchase.
C7192C

UHF Wireless Handheld Mic Transmitter 520-544Mhz 96 Ch

Handheld transmitter. 520-544MHz. Please ensure your system is compatible with this frequency before making your purchase.
$217.27
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Suits all Redback UHF systems (except C 8867B, C 8860A). Connects via RG58 or RG213 low loss 50&#937 coaxial cable and provides 9dB of gain allowing antennas to be mounted 10-50m from the receiver. Typical applications would be large halls, shopping cen
C8842A

UHF Wireless Mic System Antenna Booster - BNC

Suits all Redback UHF systems (except C 8867B, C 8860A). Connects via RG58 or RG213 low loss 50Ω coaxial cable and provides 9dB of gain allowing antennas to be mounted 10-50m from the receiver.
$57.50
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For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 19" rack mount cabinet is fitted with two fixed frequency wireless receivers. The miniaturised SMD construction and unique shielding technique, pl
C8882B

UHF Wireless Microphone System 2 Ch With Handheld & Beltpack

For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 19" rack mount cabinet is fitted with two fixed frequency wireless receivers.
$208.18
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For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 1/2 rack mount cabinet is fitted with 2 channel fixed frequency wireless receiver.
C8884

UHF Wireless Microphone System 2 Ch With Two Handheld Mics

For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 1/2 rack mount cabinet is fitted with 2 channel fixed frequency wireless receiver.
$190.00
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For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 19" rack mount cabinet is fitted with two fixed frequency wireless receivers. The miniaturised SMD construction and unique shielding technique, pl
C8881B

UHF Wireless Microphone System 2 Ch With Two Handheld Mics

For systems requiring the freedom of two independent wireless microphones at an economical price. The sturdy 19" rack mount cabinet is fitted with two fixed frequency wireless receivers.
$271.82
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The Redback 700 channel UHF 520-550MHz radio microphone system is a professional system incorporating true diversity reception. This ensures a consistent and clear microphone signal with minimal dropout and noise interference.
C8890D

UHF Wireless Microphone System 700 Channel Receiver

The Redback 700 channel UHF 520-550MHz radio microphone system is a professional system incorporating true diversity reception. This ensures a consistent and clear microphone signal with minimal dropout and noise interference.
$453.64
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Ideal for use with multiple radio microphone systems. This antenna divider eliminates the need for a set of antennas for each system.  It utilises a single set of antennas which splits into separate outputs allowing up to four receiver units to operate. T
C8846B

UHF Wireless Microphone System Antenna Divider

Ideal for use with multiple radio microphone systems. This antenna divider eliminates the need for a set of antennas for each system.
$780.91
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This splitter can be used to split a reception signal into two outgoing signals (one input to two output) or combine two reception signals into one outgoing signal (two input to one output).
C8844B

UHF Wireless Microphone System Antenna Splitter / Combiner

This splitter can be used to split a reception signal into two outgoing signals (one input to two output) or combine two reception signals into one outgoing signal (two input to one output).
$104.55
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The perfect entry level 16 channel UHF wireless microphone system for clubs, restaurants, function centres, wedding ceremonies etc. It produces a clear, crisp vocal reproduction, whilst allowing freedom of movement. Supplied as a complete "ready to go" system with a beltpack/lavalier microphone transmitter.
C8868C

UHF Wireless Microphone System With Beltpack Mic 16 Ch

The perfect entry level 16 channel UHF wireless microphone system for clubs, restaurants, function centres, wedding ceremonies etc. It produces a clear, crisp vocal reproduction, whilst allowing freedom of movement. Supplied as a complete "ready to go" system with a beltpack/lavalier microphone transmitter.
$271.82 $344.55
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The perfect entry level 16 channel UHF wireless microphone system for clubs, restaurants, function centres, wedding ceremonies etc. It produces a clear, crisp vocal reproduction, whilst allowing freedom of movement. Supplied as a complete "ready to go" system with a handheld microphone transmitter.
C8867C

UHF Wireless Microphone System With Handheld Mic 16 Ch

The perfect entry level 16 channel UHF wireless microphone system for clubs, restaurants, function centres, wedding ceremonies etc. It produces a clear, crisp vocal reproduction, whilst allowing freedom of movement. Supplied as a complete "ready to go" system with a handheld microphone transmitter.
$271.82 $344.55
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A durable lightweight receiver & earphone combination designed for use with the C 8810 tour guide transmitter.
C8812

UHF Wireless Tour Guide System Receiver 520-544Mhz 60 Ch

A durable lightweight receiver & earphone combination designed for use with the C 8810 tour guide transmitter.
$208.18
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A durable lightweight transmitter & lapel mic combination designed for use with the C 8812 tour guide receiver.
C8810

UHF Wireless Tour Guide System Transmitter 520-544Mhz 60 Ch

A durable lightweight transmitter & lapel mic combination designed for use with the C 8812 tour guide receiver.
$222.73
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Unbalanced stereo 2 x RCA to unbalanced stereo 2 x RCA.
A2517

Unbalanced Stereo Line Isolation Transformer RCA-RCA

Unbalanced stereo 2 x RCA to unbalanced stereo 2 x RCA.
$39.55
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Unbalanced 10K Ohm 2 x RCA to balanced 600 Ohm 3 pin male XLR with level control. -10dB max signal gain.
A2514

Unbalanced to Balanced Converter RCA-XLR

Unbalanced 10K Ohm 2 x RCA to balanced 600 Ohm 3 pin male XLR with level control. -10dB max signal gain.
$39.55
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Unbalanced 10K Ohm 2 x RCA to balanced 600 Ohm 3 pin male XLR (or optional screw terminal connections) with level control.
A2516

Unbalanced To Balanced Converter XLR-RCA / Screw Term.

Unbalanced 10K Ohm 2 x RCA to balanced 600 Ohm 3 pin male XLR (or optional screw terminal connections) with level control.
$50.86
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It plugs into your laptop via USB type C connection and provides clear and crisp audio for group conferencing and one on one communications.
D0985

USB Conference Microphone

It plugs into your laptop via USB type C connection and provides clear and crisp audio for group conferencing and one on one communications.
$68.18
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Designed for BGM systems in commercial installations requiring audio playback from a USB memory stick. Alternatively it can be used to add MP3 playback to any domestic audio system. Simply connects to an amplifiers RCA input and provides typical CD player.
A2710

USB MP3 Audio Player For BGM Systems

Designed for BGM systems in commercial installations requiring audio playback from a USB memory stick. Alternatively it can be used to add MP3 playback to any domestic audio system. Simply connects to an amplifiers RCA input and provides typical CD player.
$90.00
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Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches
A2262

Volume Control 10W 100V Line - Horizontal

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box.
Australian Made
$39.32
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Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches
A2262B

Volume Control 10W 100V Line - Horizontal

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box.
Australian Made
NEW
$43.64
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Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches
A2261

Volume Control 10W 100V Line - Vertical Black

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box.
Australian Made
$40.86
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Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches
A2261B

Volume Control 10W 100V Line - Vertical Black

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box.
Australian Made
NEW
$44.55
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