TOA A-9240SHM2 - Modular Digital Matrix Amplifier
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TOA A-9240SHM2 - Modular Digital Matrix Amplifier
Sale price$1,453.00
Regular price$1,797.00
Description
I/O Modules Required for Operation.
The A-9240SHM2 CU Amplifier is designed to be used in conjunction with optional modules and can be confiugured 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 240W power amplifier, it can individually perform multi-origin braodcasts. 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 A-9240SM2 CU has partnered with Key Digital as a Compass Alliance Partner for use with their control system.
Features:
- Easy to Configure and Operate
- Exceptional Audio Quality
- 24-bit, 48 kHz sampling
- Ultra-Low Distortion - 0.0008%
- Minimum Latency - 1.1ms (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
- Single or Dual Channel 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 and paging output levels for all high priority (1, 2 and 3) inputs.
- Both scene and paging memories are stored in a single template along with remote assignments, security lock and other global functions
- Mixer and Paging functions are independent and mixer (scene) settings will not affect Paging (event) functions.
- Rack-mount Kit Included
- Five Year Warranty
| 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 k½, RCA pin jack |
| Audio Output | Preamplifier output 1: 0 dB(*1), 300 ½, unbalanced, RCA pin jack Preamplifier output 2: 0 dB(*1), 600 ½, balanced, removable terminal block (3 pins) Speaker output: 240 W, 21 ½, BTL output, removable terminal block (4 pins) |
| Module Slot | Analog input (slot 1 - 8): -10 dB(*1), 10 k½, unbalanced Digital input (slot 1 - 4): 24 bit/48 kHz MIX output (slot 1 - 8): -14 dB(*1), 330 ½ (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 |
| 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: 0.0008 % (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: %%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 k½/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) _ 395 (D) mm (16.54" _ 4.24" _ 15.55") |
| Weight | 11 kg (24.25 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) É1, Removable terminal plug (4 pins) É1, Removable terminal plug (14 pins) É1, CD É1 |
I/O Modules Required for Operation.
The A-9240SHM2 CU Amplifier is designed to be used in conjunction with optional modules and can be confiugured 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 240W power amplifier, it can individually perform multi-origin braodcasts. 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 A-9240SM2 CU has partnered with Key Digital as a Compass Alliance Partner for use with their control system.
Features:
- Easy to Configure and Operate
- Exceptional Audio Quality
- 24-bit, 48 kHz sampling
- Ultra-Low Distortion - 0.0008%
- Minimum Latency - 1.1ms (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
- Single or Dual Channel 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 and paging output levels for all high priority (1, 2 and 3) inputs.
- Both scene and paging memories are stored in a single template along with remote assignments, security lock and other global functions
- Mixer and Paging functions are independent and mixer (scene) settings will not affect Paging (event) functions.
- Rack-mount Kit Included
- Five Year Warranty
| 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 k½, RCA pin jack |
| Audio Output | Preamplifier output 1: 0 dB(*1), 300 ½, unbalanced, RCA pin jack Preamplifier output 2: 0 dB(*1), 600 ½, balanced, removable terminal block (3 pins) Speaker output: 240 W, 21 ½, BTL output, removable terminal block (4 pins) |
| Module Slot | Analog input (slot 1 - 8): -10 dB(*1), 10 k½, unbalanced Digital input (slot 1 - 4): 24 bit/48 kHz MIX output (slot 1 - 8): -14 dB(*1), 330 ½ (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 |
| 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: 0.0008 % (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: %%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 k½/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) _ 395 (D) mm (16.54" _ 4.24" _ 15.55") |
| Weight | 11 kg (24.25 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) É1, Removable terminal plug (4 pins) É1, Removable terminal plug (14 pins) É1, CD É1 |
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