Mixing Channels

 INPUT: 48 channels, 6 stereo returns
 BUS: MAIN L/C/R, 16 AUX, 8 MATRIX
 OUTPUT: 10 ports (Max 90 ports When using REAC devices)

AD/DA Conversion

 24-bit / 48.0 kHz or 44.1 kHz

Network Latency

 2.8 ms (typical)
 * Total System Latency of audio signal from S-1608 inputs to
    outputs via M-480's REAC ports (A or B).
 * Sample Rate: 48.0 kHz
 * Effects : No insert effects

CONNECTORS

CONSOLE INPUT jacks (1 to 8)

 XLR-3-31 type (balanced with phantom power)

TALKBACK MIC In jack

 XLR-3-31 type (balanced with phantom power)

RSTEREO IN jacks (L/R)

 RCA Phono Type

CONSOLE Output jacks (1 to 8)

 XLR-3-32 type (balanced)

PHONES jack

 Stereo 1/4 inch phone type

DIGITAL OUT jacks Stereo

 Optical type x 1 and Coaxial type x 1

REAC Ports

 RJ-45 EtherCon type x 3

USB connectors

 USB type A x 1 and type B x 1

Remote Controls

 RS-232C connector: (9-pin D-Sub type) x 1*
 MIDI (5 pin DIN type) x 2 (Out/Thru & In)
* Serial remote control is not available on version 1 firmware

Other Connectors

 LAMP (XLR-4-31 type) x 1, GND terminal

INPUT / OUTPUT CHARCTERISTICS

Frequency Response

 CONSOLE output jacks (1 to 8) : -2 dB / +0 dB (20k ohms load, +4 dBu)
 PHONES jack: -3 dB / +0 dB (40 ohms load, 150 mW)

Total Harmonic Distortion + Noise

 CONSOLE output jacks (1 to 8): 0.05 % (typical), 
 Phones jack: 0.05 % (typical)

Dynamic Range

 CONSOLE output jacks (1 to 8): 110 dB (typical)

Cross Talk@1kHz

 CONSOLE input jacks (1 to 8): -80dB (Pad: ON, Input gain: +10 dBu, typical)
 CONSOLE output jacks (1 to 8): -100 dB (typical)

Nominal Input Level (Variable)

 CONSOLE input jacks (1 to 8): -65 to -10 dBu (Pad: OFF) or -45 to +10 dBu (Pad: ON)
 Stereo input jacks (L/R): -18 to 0 dBu,  Talkback input jack: -50 to -10 dBu

Input Impedance

 CONSOLE input jacks (1 to 8): 14 k ohms, 
 Stereo input jacks (L/R): 10 k ohms,  Talkback input jack: 41 K ohms

Non Clip Maximum Input level

 CONSOLE input jacks (1 to 8): +8 dBu (Pad: OFF) or +28 dBu (Pad: ON),
 Stereo input jacks (L/R): +18 dBu, Talkback input jack: +8 dBu

Nominal Output Level

 CONSOLE output jacks (1 to 8): +4 dBu (Load impedance: 10 k ohms)

Output Impedance

 CONSOLE output jacks (1 to 8): 600 ohms, 
 Phones jack: 100 ohms

Recommended Load Impedance

 CONSOLE output jacks (1 to 8): 10 k ohms or greater, 
 Phones jack: 8 ohms or greater

Non Clip Maximum Output level

 CONSOLE output jacks (1 to 8): +22 dBu (1 kHz, 10 k ohms load)
 Phones jack: 150 mW + 150 mW (1 kHz, 40 ohms load)

Residual Noise Level (IHF-A, typical)

 -88 dBu (All faders : Min)

Equivalent Input Noise Level (E.I.N.)

 -126 dBu

OTHER

Display

 800 x 480 dots Wide VGA backlit TFT full color screen

Power Supply

 AC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz)

Power Consumption

 95 W

Dimensions

 749.0 (W) x 626.0 (D) x 229.0 (H) mm

Weight

 20.0 kg