
Digital mixer
The M-9000M2 Pre-Amplifier 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.
M-9000M2 | CP-9500M2-EB | CP-9550M2-EB | |
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Power source |
220 - 240 V AC, 50 / 60 Hz |
220 - 240 V AC, 50 / 60 Hz |
220 - 240 V AC, 50 / 60 Hz |
Frequency response |
20 Hz - 20 kHz (+1 / -3 dB) |
20 Hz - 20 kHz (+1 / -3 dB) |
20 Hz - 20 kHz (+1 / -3 dB) |
Distortion |
< 0.008 % |
< 0.3 % |
< 0.3 % |
Power / current consumption |
40 W |
253 W (1/8 rated power) |
253 W (1/8 rated power) |
S/N ratio |
90 dB(A) |
85 dB(A) (20 Hz-20 kHz, all tone controls flat, output volume minimum) |
85 dB(A) (20 Hz-20 kHz, all tone controls flat, output volume minimum) |
Indicator |
Alpha-numeric (szene name, parameter value ...), communication, fault, 12x 3-colour bargraph for input and output levels/fader set, channel on |
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Crosstalk |
64 dB or more (at 20 kHz) |
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Inputs |
Audio input: Max. 8 channels, modular (modules optional) |
2, max. 8 (with optional modules) |
2, max. 8 (with optional modules) |
Outputs |
Audio output: Preamplifier outputs 1 and 2: 0 dBV, 600 Ω, balanced, removable terminal blocks (3-pins), max. 8 outputs |
Speaker Outputs 2, |
Speaker Outputs 2, |
A/D, D/A Converter |
24 bit ΔΣ DAC |
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Control keys, buttons and knobs |
Input channel selection, volume control and on/off switch; output channel selection, volume control and on/off switch; memory/utility button with parameter knob; enter/back button; up/down/left/right buttons; power |
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Equalizer / Filter |
Tone control (bass, treble: ±12 dB), 10 parametric equalizers (±12 dB, 20-20000 Hz, Q: 0,3 ... 5), 10 speaker equalizer presets (30 with software), high & low pass (12 dB/oct, 20-20000 Hz each) |
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Compressor |
5 presets (optimised for different applications) |
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Delay |
0 ... 40 ms |
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Matrix |
8 x 8 |
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Other features |
32 scenes (storable settings); key lock |
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PC software |
inclusive |
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Operating temperature. |
-10 °C to +40 °C |
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Operating humidity. |
35 % to 80 % RH (no condensation) |
35% to 80% |
35% to 80% |
Dimensions. |
420 x 107.6 x 353 mm (W x H x D) |
420 x 107.6 x 415 mm (W x H x D) |
420 x 107.6 x 415 mm (W x H x D) |
Finish. |
Aluminium, black |
Aluminium, Steel plate, hairline, black |
Aluminium, Steel plate, hairline, black |
Accessory (included) |
Power cord (2 m) x 1, Rack mounting bracket x 2, Bracket mounting screw x 4, Blank panel x 7, Blank panel mounting screw x 14, Removable terminal plug (3 pins) x 2, Removable terminal plug (14 pins) x 1, CD x 1 |
Power cord (EUR/UK) x 2, rack mounting bracket x 2, bracket mounting screw (M4x16) x 4, removable terminal plug (3-pins) x 2, removable terminal plug (14 pins) x 1, CD-ROM x 1, start guide x 1, terminal block cover x 4, terminal block cover mounting screw (M4x8) x 2 |
Power cord (EUR/UK) x 2, rack mounting bracket x 2, bracket mounting screw (M4x16) x 4, removable terminal plug (3-pins) x 2, removable terminal plug (14 pins) x 1, CD-ROM x 1, start guide x 1, terminal block cover x 4, terminal block cover mounting screw (M4x8) x 2 |
Rated output |
500 W x2 |
550 W x2 |
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Speaker output |
100 V, 500 W, 20 Ω, Connector: screw terminal |
550 W x 2 (4 Ω), 350 W x 2 (8 Ω), Connector: Neutrik NL4MD-H-1 x 2 |
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Amplifier |
Class D |
Class D |
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Number of channels |
8 |
8 |
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Connectable microphones |
8 |
8 |
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Control input |
RS-232C, D-sub connector (9P, female), for PC setting or control by AMX, Crestron etc.; |
RS-232C, D-sub connector (9P, female), for PC setting or control by AMX, Crestron etc.; |
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Control output |
4, open collector output, withstand voltage: 27 V DC, control current: 50 mA, removable terminal block (14 pins) |
4, open collector output, withstand voltage: 27 V DC, control current: 50 mA, removable terminal block (14 pins) |