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The DMA103 from ATI is a compact distribution amplifier designed to split a single mic-level input signal to three balanced line-level outputs. All input and outputs have standard 3-pin XLR connectors for use with most professional audio equipment. Phantom power is available for use with condenser microphones.
Preamp gain can be set at three levels, 16, 30, and 40dB. A master output gain control is provided, as well as individual trimmers for each output channel. The DMA103 is a great option for high-quality mic-level distribution in a compact form factor.
Compact form factor - only 1/3 rack space
XLR connections for all I/Os
Splits a single mic signal into three balanced or unbalanced mic or line-level signals
Master and individual output level controls
Selectable preamp gain
Optional rack and desk mounting kits available
In the Box
ATI Audio Inc DMA103 - Compact 1x3 Microphone Distribution Amplifier
1 Year Limited Warranty
Table of Contents
+22dBm Max, +4dBm Nominal into 600 Ohms, Balanced/Unbalanced
20Hz to 20kHz (±0.25dB)
0.05% Maximum @ +20dBm
0.005% @ Nominal Levels, 20Hz to 20kHz
Internal Selection @ 16, 30, or 40dB
1 x XLR Female Input
3 x XLR Male Outputs
1 x Power Input