TOA A2030D

30W Class D Mixer Amplifier, 100V only output. 3x MIC inputs, Mic 1 VOX, 2x line.

$389.00 $350.10

In Stock
SKU: A2030D Categories: , Tag:


The TOA A2030D is a high performance mixer power amplifier suited for broadcasting paging or background music in houses of worship, schools, offices, shops and factories. Equipped with balanced microphone inputs for better isolation from external noise, compared to unbalanced inputs, the TOA A2030D is suitable for AC operation and comes with power output of 30 W. It is finished with a scratch and fingerprint-resistant surface for easy handling as well as quick volume control with master volume knob.


  • Wide range of power outputs from 30W to 240W
  • 3 microphone inputs, 2 AUX input and 1 recording output
  • Speaker output of constant voltage distribution system (100 V)
  • Independent tone control of boost and cut type for both high and low frequency
  • MIC 1 with phantom power and mute function
  • Current limiter to prevent damage due to current overload
  • Excess heat limit to protect the transistor and power transformer
  • Finished with a scratch and fingerprint-resistant surface for easy handling

Use MB25B (sold seperately) for rackmounting.

Note this is the new Class D model with the following differences over the analogue models;

  • VOX muting on mic 1
  • High (100V line) output only – no low impedance output
  • 240VAC operation only


Power Source 220 – 240 V AC, 50 / 60 Hz
Rated Output 30W
Power Consumption 12 W
Distortion < 1% at 1 KHz, 1/3 rated power
Input MIC 1 – 3: -60 dBV, 600 Ω, balanced AUX 1, 2: -20 dBV, 10 kΩ, unbalanced, RCA Pin Jack
Output Speaker: 100 V, screw terminal / Rec out: 0 dBV, 600 Ω, unbalanced, RCA Pin Jack
Phantom Power DC + 21V (MIC 1)
S/N Ratio > 60 dB
Tone Control Bass: +/- 10 dB at 100k Hz Treble: +/- 10 dB at 10k Hz
Muting MIC1: Mutes other signals by 0 – 30 dB attenuation
Indicator Power signal, peak
Finish Panel: ABS resin black / Case: steel plate, black
Dimensions 420 x 100.6 x 280.3 mm
Weight 4kg