ASYSTEMS DM 481
DISCRETE 8-CHANNEL RACK-MOUNTABLE MIXER

Feature

  • 8 mic/line inputs through 3-pin euroblock and 1/4” phone jack connectors
  • Ultra low-noise preamp circuitry offering up to 62 dB gain (Mic In)
  • Mute control, clip indicator and tone control on each channel
  • Pre-fader out and aux in for connecting additional units to maximize flexibility
  • Individual +48V phantom power on every channel
  • Unbalanced 3-pin euroblock master output connector
  • Built-in power supply (no bulky power adapter)
  • Incredible 1-unit space-saving design

Specifications

  • Inputs
  1. Total Channels: 8
  2. Mic Input / Line Input: 8 x 3-pin Euroblock & 8 x 1/4” TS
  3. Aux Bus In: RCA
  • Outputs
  1. Main Out: 3-pin Euroblock (unbalanced)
  2. Pre-Fader: RCA
  • THD+N
  1. THD (Any output, 1kHz @ + 14 dBu, 20Hz to 20 KHz): 0.01%
  • Metering
  1. Channel Clip Indicator: +6dBu
  2. Phantom Power Supply: +48V DC
  3. Phantom Switches: DIP
  • Frequency Response (Mic input to any output)
  1. 20Hz to 20KHz: +0/ -1 dB
  2. 20Hz to 60KHz: +0/ -3 dB
  3. S/N ratio, ref to +4106 dB
  4. Microphone Preamp E.I.N (150 ohm terminated, max gain): <-129.5 dB
  5. CMRR (1 KHz @ -60 dBu, Gain at maximum): 80 dB
  • Maximum Level
  1. Mic Preamp Input: +10 dBu
  2. All Other Input: +22 dBu
  3. Main Output: +28 dBu
  • Impedance
  1. Mic Preamp Input: 1.4 K ohms
  2. Unbalanced Line in: 12 K ohms
  3. Aux Bus In: 10 K ohms
  4. Main Output: 100 ohms
  5. Pre-Fader Out: 100 ohms
  6. Power Requirement (depends on region): 100-120VAC, 220-240VAC 50/60Hz
  7. Dimensions (WxHxD): 483 x 44 x 165 mm (19″ x 1.73″ x 6.49″)
  8. Net Weight: 3.2kg (7.1 lbs)