"Multichannel Digital Amplifier Class-D technology, 8 ohms: 4 x 130 W, 4 ohms: 4 x 250 W, 8 ohms (bridge mode): 500 W, Frequency response: 20 - 20000 Hz, Height: 1U, Dimensions (W x H x D): 483 x 44 x 300 mm, Weight:..."
"Audac EPA 152, amplifier Class D,Installation Amplifier, 2x150W/4 Ohms, 2x80W/8 Ohms, XLR Inputs, Speaker twist and Connector blocks for the speaker outputs, Frequency range 20-20.000 Hz Dimensions 482 x 44 x 330 mm,..."