Energy efficient and eco-friendly due to digital technology

Excellent sound quality for background music and paging functions.

The A-2000D Series is a range of high performance mixer power amplifiers at an optimal price/performance ratio.

The A-2000D Series is suited for broadcasting pagings or background music in schools, offices, shops, houses of worship and factories. Crystal clear announcements and high sound quality – the A-2000D is equipped with balanced microphone inputs for better isolation from external noise and provided with priority function on input #1, muting all other inputs when active.


Energy efficient and eco-friendly due to digital technology

Cost savings at an optimal price/performance ratio : 80% power savings at highest performance and 70 % weight reduction saves transportation costs and thus reduces CO² emissions.

Crystal clear announcements and excellent sound experience

Background music in a high sound quality creates an excellent and relaxing atmosphere. The A-2000D Series combines this sound experience with clear and understandable paging for public address with priority function while keeping out external noise.

Choice of four power outputs from 30W to 240W

The A-2000D Series offers the right performance for every project. The amplifiers are available from 30 W to 240 W power output with a constant 100 V speaker output for each amplifier.

Microphone with priority function and phantom power

The priority function at input #1 is muting all other inputs when active. The trigger threshold can be adjusted to the priority function via a controller on the rear panel. Choose your MIC input version: 3 microphone inputs, 2 AUX input and 1 recording output.

Safe and easy to use

The A-2000D is finished with a scratch and fingerprint-resistant surface for easy handling as well as quick volume control with a master volume knob. A current limiter prevents damage due to current overload and the excess heat limiter protects the transistor and power transformer.

Tone control of boost and cut type

Independent tone control of boost and cut type for both high and low frequency. The amplifiers have also a volume control for each input plus a master volume control.

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Energy efficient and eco-friendly due to digital technology.

Models overview

Further Details

Power source220 240 V AC, 50 / 60 Hz 
Rated Output30 W, 60 W, 120 W, 240 W 
ButtonsPower switch, Volume control per input, Master Volume, Tone controls Bass and Treble 
Power Consumption
(EN 60065)
12-48 W 
InputsMIC 1 – 3: -60 dBV, 600 Ω, balancedAUX 1, 2: -20 dBV, 10 kΩ, unbalanced, RCA Pin Jack
Input Connectors3 x Phone jack or 1x DIN5 Type + 2x Phone Jack 
OutputsSpeaker: 100 V, screw terminal / Rec out: 0 dBV, 600 Ω, unbalanced, RCA Pin Jack 
Frequency Response50 Hz – 20 kHz (±3 dB) 
Distortion< 1% at 1 KHz, 1/3 rated power 
S/N Ratio> 60 dB 
Tone ControlsBass ±10 dB (100 Hz) / Treble ±10 dB (10KHz) 
FinishPanel: ABS resin black / Case: steel plate, black 
Dimensions (W x H x D)420 x 100.6 x 280.3 mm 
FinishAluminium, Steel plate, ABS resin, 30% gloss, black 
Weight4.6 kg