Australian Made
NEW

30W 3 Input 100V Public Address (PA) Amplifier Rack Mount

by: Redback
SKU: A4026A
A staple of the Redback range since we first started, the 30W amplifier meets the requirements of small to medium public address installations. Rack mount version of Redback A 4024A.
$477.27

All Prices Shown are (ex GST)
Bulk Pricing
ea $477.27
2+ $431.82
i h

Overview

A staple of the Redback range since we first started, the 30W amplifier meets the requirements of small to medium public address installations. Features push to talk (PTT) auxiliary muting, three combined balanced microphone / stereo line inputs, tape out, and separate bass and treble controls. Offers a wide scope of installation applications, including schools, public halls, workshops and sporting complexes. Output may be 100V line or low impedance (8 - 16Ω) speaker loads. This unit features thermal overload shutdown, over current and short circuit protection.

Vox muting: The VOX circuit allows telephone paging via line input one or two (selectable internally). When paging via the telephone, all other line inputs are muted (ie. background music). Features variable sensitivity and time delay settings.

 

Features:

  • 19" rack system mountable.
  • Push to talk (PTT) muting on microphone 1.  
  • Balanced microphone inputs.  
  • VOX muting circuit.
  • Stereo line inputs & tape output.
  • Bass and treble tone controls.  
  • Output terminals for 100V line and 8 - 16Ω loads  
  • Over-voltage, over current, thermal run-away and short circuit load protection.

 

 

Specifications:

 

General:

Power Output:. 30 Watts RMS

T.H.D.: typically < 0.5% @ 1kHz

Frequency Response:

Microphone: 52Hz - 10kHz, ±3dB

Auxiliary: 40Hz - 10kHz, ±3dB

Speaker Outputs: 100V (330Ω) (floating) or 8 - 16Ω (0V referenced)

Noise Level: All volume controls min: Typically 76dB below rated output (All inputs display same signal to noise ratio)

Dimensions: ˜ 483W x 220D x 88H mm

Weight: ˜ 5.1kg

Colour: Black

Accessories: IEC Mains Lead

 

Output Connectors:

Speakers: Screw Terminals

Tape Output: RCA Stereo Socket

 

Input Sensitivity:

Mic 1: 2.6mV Balanced or 3.2mV Unbalanced

Mic 2: 2.6mV Balanced

Mic 3: 2.6mV Balanced

Aux 1: 150mV

Aux 2: 150mV

Aux 3: 150mV

 

Muting:

PTT Via Microphone

Switch Contacts

or Optional VOX Muting

-79dB below rated output

 

Input Connectors:

Mic 1: 3 pin XLR balanced 

Mic 2: 3 pin XLR balanced

Mic 3: 3 pin XLR balanced

Aux 1: RCA Stereo Socket

Aux 2: RCA Stereo Socket

Aux 3: RCA Stereo Socket

240V AC Power: IEC Type Chassis Socket

 

Controls:

Input 1 (Mic 1 / Aux 1): Volume

Input 2 (Mic 2 / Aux 2): Volume

Input 3 (Mic 3 / Aux 3): Volume

Bass: ±10dB @ 100Hz

Treble: ±13dB @ 10kHz

Power: On/Off Switch

Power Supply: 240V AC

Indicators: Power on LED

Protection: AC Fuse 0.5A, DC Fuse 2 x 3A (internal)

 

 

10 year warranty

Backed by an industry leading 10 Year Manufacturer Warranty.

Our Redback products have a long tried and tested history of bulletproof reliability. Altronics offers a 10 Year Warranty on all Australian Made Redback products. Our local in-house service department has all the know how to answer technical queries and provide timely service.

australian made

100% developed, designed & assembled in Australia.

Since 1974 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 50 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support.

Details

Products specifications

Warranty 10 Years
Professional Audio
Output 100 Volt Line Amplifiers
Type Mixer PA Amplifiers

Warranty

WARRANTY

We offer 10 Years warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.

30 DAY MONEY BACK GUARANTEE

Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 30 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.

Downloads

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Instructions
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