Ahuja DPA‑570M mixer‑amplifier 50W

Here’s what I found about the Ahuja DPA‑570M mixer‑amplifier:

   Overview & Features

The Ahuja DPA‑570M is a 50 W RMS (75 W maximum) public address mixer amplifier, which packs a range of integrated features and flexible inputs and outputs:

• Input Channels:

  • 3 × microphone inputs (0.6 mV/4.7 kΩ)

  • 1 × auxiliary input (100 mV/330 kΩ)

• Built-In MP3 Player:

  • USB reader, Bluetooth, and remote control support for media playback 

• Tone & Output Controls:

  • Bass and treble adjustment (±10 dB), line output for booster amplifiers 

• Power Options:

  • AC operation (220–240 V, 90 VA) with instant switch-over to 12–14 V DC (car battery) backup in case of power failure 

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