Adastra DM40 Amplifier

    Delivery time:2 - 3 Working Days
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  • Description
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  • Specifications

DM40 Mono 40 Watt Mixer Amplifier.

Built-in USB audio player, FM tuner and Bluetooth.
1 x Dedicated Microphone Channel.
1 x Music Channel (Line Level).
Overall Bass and Treble Controls.
RCA Slave Output.

  • Bluetooth connectivity
  • 3-Input Channels
  • Integral USB player and FM tuner
  • 100V line or 4-16 Ohms operation
40 Watt 100V line mixer-amp with digital amplifier in a compact housing. Onboard audio player accepts USB media for digital audio or can be tuned to FM radio stations. In Bluetooth mode, a smart phone or tablet may be paired with the DM40 for wireless audio playback. Mono output to either 100V line or 4-16 ohms speaker load is connected via spring terminals on the rear panel. All-in-one solution for small sound installations.
Power Supply

230Vac, 50Hz (IEC)

Output Power (RMS)

40W 100V line or 4-16 ohms

Amplifier Type

Microphone Input 1 x 6.3mm jack (unbalanced)
USB USB 2.0 (FAT32, 128GB max.)
Auxiliary input 2 x RCA (summed to mono)
Input Impedance 20k Ohms (balanced), 10k Ohms (unbalanced)
Input Sensitivity Aux 0.480Vrms
Frequency Response 20Hz - 20kHz ±0.5dB
Total Harmonic Distortion (THD) <%
Signal to Noise Ratio (SNR)
Audio Source USB player, FM tuner and Bluetooth receiver
Bluetooth Version 2.1
Speaker Outputs 100V and 4-16 Ohms (spring terminals)
Line Outputs 2 x RCA
Phantom Power
Dimensions (w x h d) 280 x 205 x 67mm
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