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Powered Line Array Speaker

18'' active sub with dsp M-A2MS

  • 18" subwoofer, 800W/1600W
    Built-in Amplifier, 1500W, Class-D
    Built-in processor DSP , ALLDSP from Germany

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Active 18’’ Subwoofer Speaker with DSP
Model M-A2MS
Driver 18" woofer
Power(AES/Peak) 800W/1600W
Sensitivity (1 W/m) 108dB
Rated Maximum SPL 138dB ( peak@1m)
Frequency Range 35Hz-220Hz (±3dB)
Amplifier module 
(Class-D)
Power: 1500W/8Ω
  Impedance: 20KΩ (balance)
  Sensitivity: 0.775V
  Distortion: <0.05%
  Damping Factor: ≥400
  Power Connector:Power Con
  Voltage: 90~120V/190~240V
DSP processor ALLDSP from Germany
Weight: 49Kg
Dimension 58x660×520mm

A2M-SUB is a planar waveguide active speaker system specially designed for A2M low-frequency supplement. It consists of an 18-inch 100mm voice coil 220 magnetic long-stroke unit.
 
A2M-SUB adopts an all-aluminum suspension system, which can be stacked or suspended with A2M. There is an M20 connector on the top of the box. One or two A2Ms can be supported to a certain height through MD2. The box is made of 13-layer plywood. , The surface is treated with wear-resistant and waterproof polyurea.
 
A2M-SUB has a built-in 1500W digital power amplifier module for low frequency and high frequency respectively. A one-in and two-out DSP digital audio processor module is used for tone correction, and the system parameters can be adjusted through RS485 connection with a computer.
 
It is suitable for small mobile performances, gymnasiums, theaters, bars, banquet halls and other places.

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