SM Pro Audio Q-DI 4-Channel DI Box and Line Mixer  

Item #: 
1274741965763122442
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SM Pro Audio's Q-DI gives you four totally independent DI Box units in 1/2 RU package. The Q-DI has received a major revision in terms of appearance and performance. Upgraded to include SM Pro Audio's... Read More

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Overview

SM Pro Audio's Q-DI gives you four totally independent DI Box units in 1/2 RU package. The Q-DI has received a major revision in terms of appearance and performance. Upgraded to include SM Pro Audio's E-Series circuit design improvements, the Q-DI delivers high-quality audio in a stylish compact format.

This E-Series circuit design, component selection, and manufacturing offer an additional level of quality to the already successful DI4V.

The SM Pro Audio Q-DI line mixer is housed in a stylish extruded aluminium external chassis that can be rackmounted using SM Pro Audio's RM-1 single unit rackmount adaptor. One unit can be mounted in the center of the rack, or two units side by side. Robust connectors are provided for all inputs and outputs.

Features
  • Four totally independent DI Box units in 1/2 RU package
  • Independent 20dB PAD switch per channel
  • Independent earth (Ground) lift switch per channel
  • Independent rotary volume control per channel for line mixer output
  • Independent rotary pan control per channel for line mixer output
  • Master Volume
  • Headphone output
  • Stereo Line Out
  • Each input has a balanced output
  • Headphone Amp
Specifications
  • Audio Inputs:
    Connectors: 1/4" jack
    Type: unbalanced
    Impedance: 47kÎ
    Peak input level: +25dB
    Gain control range: 40dB

    Headphone Power Amplifier Outputs:
    1/4" and 1/8" stereo outputs
    Max. output level: 300mW@32 Ohms (max 1W@32 Ohms)
    Output impedance: 22 Ohms
    Max. gain: +20dB

    DIST, Freq, S/N Ratio & Crosstalk:
    Frequency response: 20Hz20kHz, 0dB-2B
    Distortion: 0.02%
    S/N Ratio: better than 80dB
    Crosstalk rejection: >72dB@1kHz;-20dBinput

    Power Supply:
    Mains voltages: USA/Canada 120 V AC, 60Hz
    General export model: 100-120 V AC, 200-240 V AC, 50-60Hz
    Power consumption: 6.5VA
    Fuse: 100-120V AC: 630 mA (slow-blow), 200-240 V AC: 315 mA (slow-blow)
    Mains connection: Using External Power Supply 16Vac

    Physical (HxWxD): Dimension 1-3/4" (44.5mm) x 19" (482.6mm) x 8 1/2" (217mm)
    Net weight: approx. 3.15kg

Warranty
MANUFACTURER'S WARRANTY
12 month warranty.


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