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Modular Digital Mixer/Amplifier (2 x 120W @ 70V)

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 120 W 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.


Available Configurations Include:

A-9120SM2 Modular Digital Matrix Mixer/Amplifier, Up to 8 Mic/Line Inputs/7 Line Outputs, Digital Signal Processor, Amplifier (1x 120W @ 25/70V, 4/8 ohms), Rack-Kit Incl. (2U)
A-912MK2 Mixer/Amplifier, Modular, 120 W, 8 Module Ports, Black (2U)

A-9120DHM2 features include:

  • Compact 2RU design for easy installation
  • Supports high-quality audio at rates up to 24-bit/48kHz
  • Rear panel can be easily configured and customized using removable modules, letting you create the device that's perfect for your needs. Available modules include mic and line input modules, output modules, noise control, telephone access, controllers, and more
  • Dual-channel DSP technology, complete with a 10-band parametric EQ, high and low pass filters, bass and treble controls, a compressor, gate, ducker, and delay. Additional DSP is also available on some modules
  • Enhanced GUI programming interface makes it easy to configure the device with a PC, as well as upload and download settings using the RS-232 connection
  • Setup wizards and a firmware upgrade utility make setup and maintenance a snap
  • Integrated operating mode allows mixer functions to operate simultaneously with paging matrix activation. This is ideal for multi-zone and telephone paging, with multiple presets and memory settings that can be prioritized and recalled. Automatic mic mixing and ambient noise control are also available
  • Multiple input priority modes let you set the priority level of multiple inputs
  • VOX paging with an adjustable sensitivity and gate release time for hands-free paging
  • Stereo link feature lets you control 2 modules with a single volume control
  • Keylock security lets you set password-protected access to prevent unauthorized users from making changes to settings
  • Flexible remote control options include 2 remote volume control terminals and 4 control inputs and outputs, as well as an RS-232 serial port
  • Up to 50% of either channel can be allocated to the other channel for flexible output power options, giving you extra power when you need it
Output Power 2 x 120W @ 70V
Damping Factor Not Specified by Manufacturer
Input Sensitivity Varies According to Installed Modules
Input Impedance Varies According to Installed Modules
Gain Not Specified by Manufacturer
Frequency Response 20Hz - 20kHz
Signal-to-Noise Ratio 110dB (Power Amplifier Section)
Total Harmonic Distortion (THD) 0.0008%
Connectors 8 x Module Slots
2 x RCA Audio Inputs
2 x RCA Audio Outputs
1 x Speaker Terminal Block Output
1 x Control Terminal Block
1 x RS-232 Control Port
1 x AC Power Input
Controls 1 x Power Button
2 x Volume Knobs
1 x Parameter Knob
8 x Input Select Buttons
Indicators 1 x Power LED
1 x Front-Panel LCD Display
Cooling Not Specified by Manufacturer
Power Consumption 250W
Dimensions (WxHxD) 16.5 x 4.24 (3.5 w/o Feet) x 15.5" (420 x 108/89 x 395mm)
Weight 24.25 lbs (11kg)

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Prices and specifications subject to change without notice.