Crown Audio MA-12000i Professional Stereo Power Amplifier (2100W/Channel @ 8 Ohms)

Crown Audio MA-12000i Professional Stereo Power Amplifier (2100W/Channel @ 8 Ohms)

Crown Audio MA-12000i Professional Stereo Power Amplifier (2100W/Channel @ 8 Ohms)

B&H # CRMA12000I MFR # MA12000I
Crown Audio MA-12000i Professional Stereo Power Amplifier (2100W/Channel @ 8 Ohms)

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Product Highlights

  • Rackmount Design
  • Class-I Circuitry
  • Ethernet Networking
  • XLR I/O
  • Speakon and Binding Post Outputs
  • Front-to-Back Airflow
  • Global Power Supply
  • Protection Circuitry
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  • 1Description

The MA-12000i from Crown Audio is a professional stereo power amplifier designed for installed applications. The rugged chassis houses patented Class-I circuitry, which provides high-quality audio and gets the most power out of the amplifier with minimal wasted energy. The amplifier has built-in load, line voltage, and I/O monitoring, to protect against faults and shorts. If one channel experiences a failure, the entire amplifier will shut down, potentially saving your equipment.

The MA-12000i can operate in stereo or bridged modes, and offers XLR input and link/out connectors, as well as Speakon and Binding Post outputs, allowing you to connect to virtually any sound system. An Ethernet port lets you connect the amplifier to a network, allowing you to monitor and control the amp from any location. A global power supply and 5 different power cords make sure you're connected, regardless of where you're working.

The front panel features individual gain controls for each channel with lighted level indicators. LED lights show the status of Power, Ready, and Signal, and also indicate when you're in bridge mode or connected to a network. Variable-speed fans with front-to-back airflow keep internal components cool for rock-solid reliability.

High-Quality Audio
The MA-12000i is designed to provide sonic accuracy with terrific detail. Patented Class-I circuitry squeezes more power out of the amplifier with less wasted energy
Professional Build Quality
The rugged construction and cast-aluminum front panel with integrated handles allow the amplifier to withstand years of life on the road
Network Access
An Ethernet port lets you connect the amplifier to a network, allowing you to monitor and control activity from any location
Worldwide Use
The global power supply and 5 different power cables allow you to work in the US, UK, Europe, Australia, and India
Connectivity
The amplifier features XLR input and out/link connectors, as well and Speakon and Binding Post outputs, letting you connect to virtually any sound system
Cooling
Variable speed fans with front-to-back airflow keep things running smoothly for reliable operation
Protection
Integrated circuitry protects against reactive loads, faults and shorts. If either channel has a catastrophic failure, the entire amplifier shuts down to protect the system.
In the Box
Crown Audio MA-12000i Professional Stereo Power Amplifier (2100W/Channel @ 8 Ohms)
  • 5 x Power Cords
  • Rack Mounting Hardware
  • Operation Manual
  • 3-Year Limited Warranty
  • Table of Contents
    • 1Description
    Power Rating 2100W/Channel (8 Ohm Stereo)
    4500W/Channel (4 Ohm Stereo)
    6000W/Channel (2 Ohm Stereo, 20ms Burst)
    9000W (8 Ohm Bridge)
    7500W (4 Ohm Bridge)
    Damping Factor > 5000
    Input Sensitivity 1.4V, 32dB and 26dB Gain
    Input Impedance 10 kOhms, Balanced
    5 kOhms, Unbalanced
    Gain 24.5 to 39.3dB
    Frequency Response 20Hz - 20kHz
    Signal-to-Noise Ratio > 108dB
    Total Harmonic Distortion (THD) < 0.1%
    Input Connectors 2 x XLR Inputs
    1 x AC Power Input
    Output Connectors 2 x XLR Link/Out Connectors
    2 x Speakon Outputs
    2 x Binding Post Outputs (2 Terminals Each)
    1 x Ethernet Port
    Controls Front Panel 2 x Gain Control Knobs
    1 x On/Off Button
    Controls Rear Panel 1 x Power Switch
    1 x Input Sensitivity Button
    1 x Mode Selector Button
    1 x Reset Button
    Indicators Front Panel:
    2 x Level Indicators
    2 x Ready LEDs
    2 x Signal LEDs
    1 x Power LED
    1 x Bridge LED
    1 x Data LED
    Rear Panel:
    1 x Input Sensitivity LED
    1 x Mode LED
    1 x Preset LED
    1 x Data LED
    1 x Link/Act LED
    1 x 100MB LED
    Cooling Dual-Zone, Microprocessor-Controlled, Continuously Variable Speed Fans
    Front-to-Back Airflow
    Power Consumption Not Specified by Manufacturer
    Power Requirements 100-240VAC, 50/60Hz
    Dimensions (WxHxD) 19 x 3.5 x 16.2" (483 x 89 x 411mm)
    Weight 28 lbs (12.7kg)
    Packaging Info
    Package Weight 36.0 lb
    Box Dimensions (LxWxH) 23.0 x 23.0 x 7.0"

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