Crown MA12000i Two-channel, 4500W @ 4Ω Power Amplifier

Vendor: Crown
Description Crown MA12000i Two-channel, 4500W @ 4Ω Power Amplifier The Crown Macro-Tech i Series are all designed for offering light weight, ease of use and amazing power for touring sound applications. The series includes...
$7,796.97
Title

Crown MA12000i Two-channel, 4500W @ 4Ω Power Amplifier

The Crown Macro-Tech i Series are all designed for offering light weight, ease of use and amazing power for touring sound applications. The series includes a  built-in network connection and onboard analog signal processing.

The Crown MA-12000i is a Two-channel, 4500W @ 4Ω Power Amplifier designed for use in installed applications. It is house in a rugged chassis with patented Class-I circuitry, this makes it capable of providing high-quality audio and is able to get the most power out of the amplifier with just a small amount of wasted energy. The amplifier is equipped with  I/O monitoring, line voltage and built-in load, intended for protecting against shorts and faults. If one channel happens to have a failure, the system will shut down the entire amplifier, that will potentially save your equipment.

The Crown MA-12000i is capable of operating in bridged or stereo modes, and offering link/out connectors and XLR input, as well as Binding Post outputs and Speakon, which will allow the users to connect to virtually any sound system. Its Ethernet port is designed to let the users to connect the amplifier to a network, which allows the user to control and monitor the amp from any location. Regardless of where you're working, 5 different power cords and global power supply are making sure that the user is connected.

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

MAi Power Matrix

Features

  • The Macro-Tech i Series continues the Macro-Tech legacy of unparalleled sonic accuracy and detail, putting sound quality above all else
  • Patented, cutting-edge Class-I circuitry gets more power out of an amplifier with less waste
  • Rugged construction ensures that all Macro-Techs are built to withstand years of abuse on the road
  • Global Power Supply — designed to deliver maximum power no matter what country you work in
  • Built-in load, line voltage, input and output monitoring
  • Standard Ethernet networking via System Architect® lets system operators monitor and control the amplifier from any location
Frequency Response ± 0.25dB
Signal to Noise Ratio > 112dB
THD < 0.1%
THD+Noise < 0.1%, 20Hz to 20kHz
Intermodulation Distortion < 0.35%
Damping Factor > 5000
Crosstalk > 80dB
Common Mode Rejection > 70dB Typical
DC Output Offset < ±3mV
Input Impedance 20kΩ balanced, 10kΩ unbalanced
Maximum Input Level +20dBu Typical
Load Impedance Stereo: 1/2/4/8/16Ω; Bridge: 2/4/8Ω
Input Sensitivity 1.4Vrms, 32dB gain, 26dB gain
Voltage Gain 39.3dB to 24.5dB
Required AC Mains (+/- 10%) Universal AC input, 100-240VAC, 50/60Hz
Dimensions 19" x 3.5" x 16.2" (48.3 cm x 8.9 cm x 41.1 cm)
Net Weight 28 lbs (12.7 kgs)
Shipping Weight 36 lbs (16.3 kgs)
IEC Power Connector 20A