M9000M2 MODULAR 8X8 DSP MATRIX MIXER / PREAMP

DESCRIPTION

TOA M9000M2 MODULAR 8 X 8 DSP MATRIX MIXER / PRE AMP

TOA M9000M2 Modular 8 x 8 DSP Matrix Mixer / Pre Amp is designed to be used in conjunction with optional modules and can be configured for up to 8 inputs and 8 outputs. 9000 series modules as well as existing 900 series input modules can be used. The most appropriate modules can be selected depending on applications. It is equipped with signal processing and control functions necessary for sound reinforcement, permitting all parameters to be set at the mixer. Settings data can be stored inside the unit and called up using the keys on the front panel.

The TOA M9000M2 Digital Matrix Mixer is a versatile new mixer for multi-zone paging, music distribution and room-combining applications, combining an enhanced GUI programming interface with exceptional audio quality

Eight module ports enable easily configured custom systems with up to eight mic/line inputs and eight outputs. The M-9000 chassis has two channels of built-in digital signal processing (DSP) with ten band parametric EQ, compressor, delay and more. Input and output modules provide additional DSP.

Two discrete operation modes, Mixer and Matrix, allow the M-9000 to be used in both simple mixing and complex multizone paging applications and other features include telephone zone paging, automatic microphone mixing and ambient noise control.

The TOA M9000M2 is extremely neat too, being only 2U high.

The module ports accept a variety of TOA modules, including:

D-001R Line Input Module with DSP
D-001T Dual Mic/Line Input Module with DSP
C-001T Input/Output Control Module
T-001T Dual Line Output Expansion Module with DSP
RC-001T Remote Control Module
AN-001T Ambient Noise Controller Module
AN-9001 Ambient Noise Sensing Microphone
ZP-001T Telephone Zone Paging Module
SS-9001 Speaker Selector
ZM-9011 Remote Control Panel
ZM-9012 Remote Control Panel
ZM-9013 Remote Control Panel
ZM-9014 Remote Control Panel
ZM-9001 Remote Panel
ZM-9002 Remote Panel
ZM-9003 Remote Panel

 

SPECIFICATIONS
Power Source 120 V AC, 60 Hz
Power Consumption 40 W
Audio Input Max. 8 channels, modular construction (modules optional)
Audio Output Preamplifier output 1, 2: 0 dB(*1), 600 Ω, balanced,
removable terminal block (3 pins)
Module Slot Analog input (slot 1 – 8): -10 dB(*1), 10 kΩ, unbalanced
Digital input (slot 1 – 4): 24 bit/48 kHz
MIX output (slot 1 – 8): -14 dB(*1), 330 Ω (CH 1 prefader output), unbalanced
Digital output (slot 5 – 7): 24 bit/48 kHz
Power supply (slot 1 – 8): 24 V, -24 V, 6 V DC
Digital Audio Signal Reference Level -20 dBFS
Frequency Response 20 Hz – 20 kHz, 1, -3 dB
Total Harmonic Distortion 0.008 % (at 22 kHz LPF, 1 kHz, 10 dB(*1) output)
S/N Ratio At Input short, 20 Hz – 20 kHz, set to ALL FLAT or OFF setting
Output volume min.: 90 dB
Output volume max.: 61 dB (Input 1 volume: 0 dB, Other Inputs: OFF)
Cross Talk 64 dB or more (at 20 kHz)
Tone Control Bass: ±12 dB (at 100 Hz)
Treble: %%p12 dB (at 10 kHz)
Parametric Equalizer 10 bands, Frequency: 20 Hz – 20 kHz, 31 points, Variable range: ±12 dB, Q: 0.3 – 5
Speaker Equalizer 10 (setup software has 30 TOA speaker presets)
High-pass Filter -12 dB/oct, Variable frequency range: 20 Hz – 20 kHz, 31 points
Low-pass Filter -12 dB/oct, Variable frequency range: 20 Hz – 20 kHz, 31 points
Compressor Depth: 1 – 5
Delay 0 – 40 ms (1 ms steps), maximum 40 ms (CH 1 CH 2), mixer mode only
Scene/Event Memory 32
Auxiliary Function Key lock function
Control Input/Output RS-232C(*2), D-sub connector (9 P, female)
Control input: 4 inputs, no-voltage make contact input, open voltage: 3.3 V DC,
short-circuit current: 1 mA or less, removable terminal block (14 pins)
Control output: 4 outputs, open collector output, withstand voltage: 27 V DC,
control current: 50 mA, removable terminal block (14 pins)
Remote volume: 2 channels, connect a 10 kΩ/linear taper variable resistor or
input the DC voltage of 0 to 10 V, removable terminal block (14 pins)
Operating Temperature -10 °C to 40 °C (14 ?F to 104 ?F)
Operating Humidity 35 % to 80 %RH (no condensation)
Finish Panel: Aluminum, hair-line, black
Case: Surface-treated steel plate, black, paint
Dimensions 420 (W) × 107.6 (H) × 353 (D) mm (16.54? × 4.24? × 13.9?)
Weight 6 kg (13.23 lb)
Accessory Power cord (2 m (6.56 ft)) 1, Rack mounting bracket 2, Bracket mounting screw 4,
Blank panel 7, Blank panel mounting screw 14,
Removable terminal plug (3 pins) 2, Removable terminal plug (14 pins) 1, CD 1

 

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