
Description
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.
Features:
- Modular digital matrix mixer for a multitude of applications including audio-visual, zone paging, room combining and many more.
- Enhanced GUI programming interface for PC configuration and uploading/downloading of settings using RS-232 connection. Includes setup wizards and firmware upgrade utility.
- Exceptional Audio Quality:
• 24-bit, 48 kHz sampling • Ultra-Low Distortion - 0.0008% - Dual Channel Digital Signal Processor (DSP) on Input & Output channels:
• 10-Band Parametric EQ • High and Low Pass Filters • Bass and Treble
• Loudness • Compressor • Gate • Ducker • NOM (Automix)
• Delay (Output channel only) • TOA Speaker EQ Presets (Output channel only)
• DSP included on 9000 Mainframe Outputs, D-001T, D-001R and T-001T modules - Flexible, Integrated Operating System (Mixer + Paging Matrix):
• Mixer functions along with simultaneous Priority Paging Matrix activation, each with 32 presets.
• Scene memory (x32) contains all mixer (non-priority) settings
• Paging memory (x32) contains global (static) input settings, independent Xpoint assignments, paging trigger & paging output levels for all high priority (1, 2 & 3) inputs.
• Both scene & paging memories are stored in a single template along with remote
assignments, security lock and other global functions
• Mixer & Paging functions are independent and mixer (scene) settings will not affect Paging (event) functions.
Power Consumption | 40 W |
Audio Input | Max. 8 channels, modular construction (modules optional) |
Audio Output | Preamplifier output 1, 2: 0 dB(*1), 600 ?, balanced, removable terminal block (3 pins) |
Module Slot | Analog input (slot 1 - 8): -10 dB(*1), 10 k?, unbalanced Digital input (slot 1 - 4): 24 bit/48 kHz MIX output (slot 1 - 8): -14 dB(*1), 330 ? (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: ±12 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 k?/linear taper variable resistor or input the DC voltage of 0 to +10 V, removable terminal block (14 pins) |
Operating Temperature | -10 ? to +40 ? (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)) É1, Rack mounting bracket É2, Bracket mounting screw É4, Blank panel É7, Blank panel mounting screw É14, Removable terminal plug (3 pins) É2, Removable terminal plug (14 pins) É1, CD É1 |
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.
Features:
- Modular digital matrix mixer for a multitude of applications including audio-visual, zone paging, room combining and many more.
- Enhanced GUI programming interface for PC configuration and uploading/downloading of settings using RS-232 connection. Includes setup wizards and firmware upgrade utility.
- Exceptional Audio Quality:
• 24-bit, 48 kHz sampling • Ultra-Low Distortion - 0.0008% - Dual Channel Digital Signal Processor (DSP) on Input & Output channels:
• 10-Band Parametric EQ • High and Low Pass Filters • Bass and Treble
• Loudness • Compressor • Gate • Ducker • NOM (Automix)
• Delay (Output channel only) • TOA Speaker EQ Presets (Output channel only)
• DSP included on 9000 Mainframe Outputs, D-001T, D-001R and T-001T modules - Flexible, Integrated Operating System (Mixer + Paging Matrix):
• Mixer functions along with simultaneous Priority Paging Matrix activation, each with 32 presets.
• Scene memory (x32) contains all mixer (non-priority) settings
• Paging memory (x32) contains global (static) input settings, independent Xpoint assignments, paging trigger & paging output levels for all high priority (1, 2 & 3) inputs.
• Both scene & paging memories are stored in a single template along with remote
assignments, security lock and other global functions
• Mixer & Paging functions are independent and mixer (scene) settings will not affect Paging (event) functions.
Power Consumption | 40 W |
Audio Input | Max. 8 channels, modular construction (modules optional) |
Audio Output | Preamplifier output 1, 2: 0 dB(*1), 600 ?, balanced, removable terminal block (3 pins) |
Module Slot | Analog input (slot 1 - 8): -10 dB(*1), 10 k?, unbalanced Digital input (slot 1 - 4): 24 bit/48 kHz MIX output (slot 1 - 8): -14 dB(*1), 330 ? (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: ±12 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 k?/linear taper variable resistor or input the DC voltage of 0 to +10 V, removable terminal block (14 pins) |
Operating Temperature | -10 ? to +40 ? (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)) É1, Rack mounting bracket É2, Bracket mounting screw É4, Blank panel É7, Blank panel mounting screw É14, Removable terminal plug (3 pins) É2, Removable terminal plug (14 pins) É1, CD É1 |
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