TOA M-8080D 8x8 Digital Matrix Mixer

About: TOA M-8080D 8x8 Digital Matrix Mixer

The M-8080D Digital Matrix Mixer system is dedicat- ed to music, paging, discussion and zone manage- ment solutions for commercial audio applications. Easy to use and to implement, M-8080D offers state-of-the-art signal processing in a cost effec- tive package. Projects using DSP platforms usually require a minimum number of inputs and outputs. M-8080D offers a large choice of I/O options making it a good choice for very different applica- tions. M-8080D is intended for non-experts. The system uses fix architecture for quick and easy operation. The intuitive GUI utilizes a familiar hard- ware-like layout to enable a fast programming time- line and rapid hardware implementation.

Features

• M-8080D offers state-of-the-art signal processing in a cost effective package
• A large choice of I/O options in order to cover most of applications
• Audio I/O:
  • Standard: 8 analogue IN / 8 ana- logue OUT on rear panel ports of M-8080D.
  • Optional: 4 digital IN / 4 digital OUT via remote devices analog I/O.
  • Max. System I/O: 12 x 12.
  • PC M-8080D System Control:Settings can be memorized for easy duplication or modification.
  • TCP/IP for LAN control
  • Cabling: CAT 5e (or better) cable to connect the remote controllers
• Remote Devices:
  • M-8080D offers a large choice of devices for volume adjustment, paging management, routing and I/O modules.
• DSP Functions: 
  • Input: Ducker, Gain/Phase, Cross-over, Gate/Expander, 5 band EQ, Delay, Limiter / Compressor.
  • Matrix, Feedback Cancel.
  • Output: Mixer, Crossover, Gain/Phase, 8 band EQ, Delay, Limiter / Compressor

Specifications

• Power Source - 100-240 V AC, 50/60 Hz
• Power Consumption - 40 W
• Audio Input - Input 1 - 8 : -48 to 0 dBV, 6.8 kΩ, electronic balanced, removable terminal block (3 pins x 8)
• Audio Output - Output 1 - 8 : 0 dBV, 1.8 kΩ, Maximum output 20 dBu(7.75V), electronic balanced, removable terminal block (3 pins x 8)
• Frequency Response - 20 - 20,000 Hz, ±3 dB
• Total Harmonic Distortion - 0.01 %
• S/N Ratio - Over 105 dB (A weighted)
• Crosstalk - Over 79 dB (A weighted)
• Phantom Power - +48 VDC, switchable, Inputs 1 - 8
• Control input - GPI 1 - 2 : no-voltage contact input, open voltage:1.5V DC, short-circuit current: under 3 mA, RJ45 Connector x 2
• Control output - Relay 1 - 2 : withstand voltage: 24V DC, control current: Under 500 mA, removable terminal block(4 pins)
• RD port - RD 9 - 12 : transmits and receives AES3 digital audio plus control data connect remote devices such as M-822IO, M-800RC, M-802RC, M-800RCT and M-800RM, maximum cable length is 100 meters, RJ45 Connector x 2
• Equalizer/Filter - 5 band EQ (LPF and HPF) for IN and 8 band EQ (LPF and HPF) for OUT
  • Parametric Equalizer: 19.7 - 20,160 Hz, range: ±18 dB, Q: 0.4 - 128, Type: peak/low/high Filter:
  • High-pass Filter: 19.7 - 20,160 Hz, Type: Butterworth 6, 12, 18, 24, 30, 36, 42, 48 dB; Bessel 6, 12, 18, 24, 30, 36, 42, 48 dB; Linkwitz 12, 24, 36, 48 dB
  • Low-pass Filter: 19.7 - 20,160 Hz, Type: Butterworth 6, 12, 18, 24, 30, 36, 42, 48 dB; Bessel 6, 12, 18, 24, 30, 36, 42, 48 dB; Linkwitz 12, 24, 36, 48 dB
• Gate
  • ​Threshold: -80 to +20 dB in 1 dB steps
  • Ratio: 1:1, 1.2:1, 1.3:1, 1.5:1, 1.7:1, 2.0:1, 2.2:1, 2.3:1, 2.5:1, 3.0:1, 3.5:1, 4.0:1, 4.5:1, 5.0:1, 5.5:1, 6.0:1, 6.5:1, 7.0:1, 7.5:1, 8.0:1, 8.5:1, 9.0:1, 9.5:1, 10.0:1, gate
  • Attack: 10 - 150 ms
  • Release: 10 ms - 1 s
• Compressor
  • Threshold: -30 to +20 dB in 1 dB steps
  • Ratio: 1:1, 1.2:1, 1.3:1, 1.5:1, 1.7:1, 2.0:1, 2.2:1, 2.3:1, 2.5:1, 3.0:1, 3.5:1, 4.0:1, 4.5:1, 5.0:1, 5.5:1, 6.0:1, 6.5:1, 7.0:1, 7.5:1, 8.0:1, 8.5:1, 9.0:1, 9.5:1, 10.0:1, limit
  • Attack: 10 - 150 ms
  • Release: 10 ms - 1 s
• Ducker
  • Level: 0-15
  • Threshold: -80 to 0 dB in 1 dB steps
  • Depth: -60 to 0 dB in 1 dB steps
  • Activation: 10 ms - 6 s
• Feedback compression (FBC)
  • Mode: Speech / Music
  • Filter release: fast / mid / low
  • FBC type: dynamic Filters / static Filters
• Auto mixer - Activation: 10 ms - 6 s
• Delay - Delay time: 0 - 1361.2916 ms
• A/D Converter - 24 bit
• Sampling Frequency - 48 kHz
• Display - LC-Display
  • Displays device information: name, firmware version, ID, communication status
• Indicators
  • Input: Analog Signal(Green)x8, Analog Peak(Red)x8, RD Signal(Green)x4, RD Peak(Red)x4
  • Output: Analog Signal(Green)x8, Analog Peak(Red)x8, RD Signal(Green)x4, RD Peak(Red)x4
  • Status: Fault(Red)x1, Comm(Green)x1, Power(Blue)x1
• Operating Temperature - 0 °C to +40 °C (32 °F to 104 °F)
• Operating Humidity - 90 % RH or less (no condensation)
• Finish
  • Panel: Aluminum, black
  • Case: Surface-treated steel plate, black, paint
• ​Option
  • M-804EX, M-822IO, M-800RC, M-802RC, M-800RCT, M-800RM
• Accessory
  • Power cord (2 m)
  • CAT5 cable (2 m)
  • Removable terminal block(4 pins)
  • Removable terminal block(3 pins)
• Dimensions (HxWxD) - 1.74 x 19.02 x 10.18 inch (44.2 x 483 x 259 mm)
• Weight - 10.1 lb (4.58 kg)