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MTR DI-3 Active Mono DI Box

Product Code: 401301

The MTR DI-3 single channel D.I. box can be powered in 3 different ways: by a 9 volt PP3 battery, phantom power up to 48v from the desk (or an MTR PPS-48), or an external 9v regulated power supply into the DC socket on the left edge.

£69.00 (INC VAT)
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MTR DI-3 Active Mono DI Box

The MTR DI-3 it has a mono jack input, and link out socket to, for instance, an on stage or in studio combo, a ground lift to eliminate hum loops, a three position attenuator for accurate level matching, and a balanced 600 ohm XLR output. The active electronics have a purely resistive high input impedance, and so do not colour the sound.

  • * Frequency response: 20Hz-20kHz ±1.5dB.
  • * Distortion: (THD) < 0.005% at 1kHz, 0dBu
  • * Output noise: <-100dB unweighted
  • * In/Link impedance: 1MOhm, jack.
  • * Output impedance: 600 Ohms balanced XLR.
  • * Attenuation switch: -40dB, -20dB, 0dB.
  • * Ground Switch: lifted/connected.
  • * DC Input: 9vDC, 100mA, neg. centre pin
  • * Phantom Power: +18 volts DC to +48 volts DC
  • * ‘Low Battery’ led: glows @ approx. 6v
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