Product Overview
The TOA 9000M2 Series Digital Matrix Mixer / Amplifiers redefine the conventional mixer / amplifier category by combining a modular matrix mixer, digital signal processor (DSP) and amplifiers in a compact, two rack-space package. The versatile new series is ideal for multi-zone paging, music distribution and room-combining applications. The 9000M2 Series models include dual and single channel amplifiers with high or low impedance outputs plus a matrix mixer-only version. All models allow for easily configured, custom systems with up to eight mic / line inputs and eight outputs. Each 9000M2 Series chassis has two channels of built-in DSP with ten band parametric EQ, compressor, three-level ducking and more. Input and output modules include additional DSP.
An integrated operating mode provides powerful functionality for both simple mixing and complex multi-zone paging applications. Features include telephone zone paging*, automatic microphone mixing and ambient noise control. Programming the 9000M2 is easy via the front panel or using the convenient GUI programming interface (Windows™), which allows fast configuration and upload/download of all settings.
The A-9120DHM2 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. Since it comes with two 120W power amplifiers, it can individually perform multi-origin broadcasts. 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.
Includes:
- Power cord (2 m (6.56 ft)) x1
- Rack mounting bracket x2
- Bracket mounting screw x4
- Blank panel x7
- Blank panel mounting screw x14
- Removable terminal plug (4-pin) x1
- Removable terminal plug (14-pin) x1
- CD x1
Features:
- Modular Digital Matrix Mixer / Amplifiers for a multitude of applications including audio-visual, zone paging, room combining and more
- Easy to Configure and Operate
- Exceptional Audio Quality:
- 24-bit, 48kHz sampling
- Ultra-Low Distortion – 0.0008%
- Minimum Latency - 1.1m (D-001T input to output)
- Modular Mixer — up to 8 mic / line inputs and 8 outputs
- Dual Channel Digital Signal Processor (DSP):
- 10-Band Parametric EQ
- High and Low Pass Filters
- Compressor
- Loudness Contour
- Bass and Treble
- Delay (MIXER mode)
- 34 TOA Speaker EQ Presets
- Dual Channel Power Amplifier
- Flexible Output Power — dual channel models allow 50% of either amplifier channel to be allocated to the other channel
- Telephone Zone Paging — access up to eight zones with optional ZP-001T module
- 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 X point 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.
- Five-Year Warranty
Specifications:
- Power Source: 120VAC, 60Hz
- Power Consumption: 250W
- Rated Output: 120W × 2 channels
- Audio Input: Max. 8 channels, modular construction (modules optional)
- Power amplifier:
- input 1, 2: 0dB, 10kΩ, RCA pin jack
- Audio Output:
- Preamplifier output 1, 2: 0dB, 300Ω, unbalanced, RCA pin jack
- Speaker output 1, 2: 120W, 41Ω × 2, BTL output, removable terminal block (4 pins)
- Module Slot:
- Analog input (slot 1 - 8): -10dB, 10kΩ, unbalanced
- Digital input (slot 1 - 4): 24-bit / 48kHz
- MIX output (slot 1 - 8): -14dB, 330Ω (CH 1 prefader output), unbalanced
- Digital output (slot 5 - 7): 24-bit / 48kHz
- Power supply (slot 1 - 8): +24V, -24V, +6VDC
- Digital Audio Signal Reference Level: -20dBFS
- Power Bandwidth: 20Hz - 20kHz, 0.008% THD
- Frequency Response:
- Power amplifier section: 20Hz - 20kHz, +0, -1dB
- Analog input module to speaker output: 20Hz - 20kHz, +1, -3dB
- Total Harmonic Distortion:
- Power amplifier section: 0.0008% (22kHz LPF, 1kHz, rated power)
- Analog input module to speaker output: 0.008% (22kHz LPF, 1kHz, rated power)
- S / N Ratio: At Input short, 20Hz - 20kHz, set to ALL FLAT or OFF setting
- Output volume min.: 90dB (preamplifier output)
- Output volume max.: 61dB (preamplifier output, Input 1 volume: 0dB, Other Inputs: OFF)
- Power amplifier section: 110dB
- Cross-Talk: 64dB or more (@ 20kHz)
- Tone Control:
- Bass: ±12dB (@ 100Hz)
- Treble: ±12dB (@ 10kHz)
- Parametric Equalizer: 10 bands, Frequency: 20Hz - 20kHz, 31 points, Variable range: ±12dB, Ω: 0.3 - 5
- Speaker Equalizer:10 bands (setup software has 30 TOA speaker presets)
- High-pass Filter: -12dB / oct, Variable frequency range: 20Hz - 20 kHz, 31 points
- Low-pass Filter: -12dB / oct, Variable frequency range: 20Hz - 20kHz, 31 points
- Compressor Depth: 1 - 5
- Delay: 0 - 40ms (1ms steps), maximum 40ms (CH 1 + CH 2), mixer mode only
- Scene / Event Memory: 32
- Auxiliary Function: Key lock function
- Control:
- Input/Output RS-232C, D-sub connector (9-Pin, female)
- Control input: 4 inputs, no-voltage make contact input, open voltage: 3.3VDC, short-circuit current: 1mA or less, removable terminal block (14-pin)
- Control output: 4 outputs, open collector output, withstand voltage: 27VDC, control current: 50mA, removable terminal block (14-pin)
- Remote volume: 2 channels, connect a 10kΩ / linear taper variable resistor or input the DC voltage of 0 to +10V, removable terminal block (14-pin)
- 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) × 395mm (D) - (16.54" × 4.24" × 15.55")
- Weight: 11kgs (24.25lbs)
