The A-9240SHM2 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 one 240 W power amplifier 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.
9000M2 Series
Digital Matrix Mixer/Amplifiers
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.
A new 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 new GUI programming interface (Windows™ XP/Vista) which allows fast configuration and upload/download of all settings. Modules include the D-001T dual channel mic/line input module; D-001R dual line input module; T-001T dual channel line output module; AN-001T Ambient Noise Control module. ZP-001T telephone access zone paging module; C-001T control expansion module; & the new RC-001T and RS-485 Controller module. Accessories include the AN-9001ceiling/wall-mount microphone; ZM-9001 ZM-9002 ZM-9003 remote panels; plus the New ZM-9011 ZM-9012 ZM-9013 & ZM-9014 and RS-485 remote panels.
The 9000M2 Series products are UL and cUL Listed and backed with TOA’s five year product warranty.
FEATURES
- Modular Digital Matrix Mixer/Amplifiers for a multitude of applications including audio-visual zone paging room combining and many more
- Easy to Configure and Operate
- Exceptional Audio Quality
- 24-bit 48 kHz sampling
- Ultra-Low Distortion – 0.0008%
- Minimum Latency - 1.1ms
- 24-bit 48 kHz sampling
- (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
- 10-Band Parametric EQ
- Single or Dual Channel Live Sound > Amplifiers > Power Amplifiers — 70.7 V 25 V and low impedance models
- Flexible Output Power — dual channel models allow 50% of either amplifier channel to be allocated to the other channel (Ex. A-9060DHM2: CH1:90W CH2:30W)
- 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 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.
- Mixer functions along with simultaneous Priority Paging Matrix activation each with 32 presets.
- Rack-mount Kit Included (2RU)
- Five Year Warranty
Specifications:
| Power Source | 120 V AC, 60 Hz |
| Power Consumption | 250 W |
| Rated Output | 240 W |
| Audio Input | Max. 8 channels, modular construction (modules optional) Power amplifier input: 0 dB(*1), 10 kΩ, RCA pin jack |
| Audio Output | Preamplifier Output 1: 0 dB(*1), 300 ohm, unbalanced, RCA pin jack
Preamplifier Output 2: 0 dB(*1), 600 ohm, balanced, removable terminal block (3 pins) Speaker Output: 240 W, 21 ohm, BTL output, removable terminal block (4 pins)
|
| Module Slot | Analog Input (slot 1 - 8): -10 dB(*1), 10 kohm, unbalanced
Digital Input (slot 1 - 4): 24-bit/48 kHz MIX Output (slot 1 - 8): -14 dB(*1), 330 ohm (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
|
| Reference Level | -20 dBFS |
| Power Bandwidth | 20 Hz - 20 kHz, 0.008 % THD |
| Frequency Response | Power Amplifier Section: 20 Hz - 20 kHz, +0, -1 dB Analog Input Module to Speaker Output: 20 Hz - 20 kHz, +1, -3 dB |
| Total Harmonic Distortion | Power amplifier section: 0.008 % (22 kHz LPF, 1 kHz, rated power)
Analog input module to speaker output: 0.008 % (22 kHz LPF, 1 kHz, rated power)
|
| S/N Ratio | At Input short, 20 Hz - 20 kHz, set to ALL FLAT or OFF setting
Output Volume Min.: 90 dB (preamplifier output) Output Volume Max.: 61 dB (preamplifier output, Input 1 volume: 0 dB, Other Inputs: OFF) Power Amplifier Section: 110 dB
|
| 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 |
| Advanced Functions | Key lock function |
| Control I/O | 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) (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 â¿¿ to +40 â¿¿ (14 ã¿¿F to 104 ã¿¿F) |
| Operating Humidity | 35% to 80% RH (no condensation) |
| Finish | Panel: Aluminum, hair-line, black
Case: Surface-treated steel plate, black, paint
|
| Dimensions | 16.54 x 4.24 × 15.55" (420 × 107.6 × 395 mm) |
| Weight | 24.25 lb (11 kg) |
| Packaging Info | |
|---|---|
| Package Weight | 31.8 lb |
| Box Dimensions (LxWxH) | 21.26 x 19.291 x 7.283" |
