• Ultra-compact 4-channel amplifier designed for cars and motorhomes • Class D technology with high efficiency and excellent sound quality • Output power at 4 Ohm: 2 x 45 W (channels 1/2) and 2 x 80 W (channels 3/4) • Performance on channels 3/4: 2 x 140 W at 2 Ohm or 1 x 280 W at 4 Ohm in bridge mode • Robust die-cast aluminum housing with matte gunmetal finish • 12 dB/Oct high and low pass filters adjustable under the top plate • Gain and Input Load adjustments for maximum versatility • Compact dimensions of 128 x 100 x 45 mm for easy installation • Includes power connectors, speaker plugs, high-level cables and mounting feet • German engineering with adjustment tools integrated into the heat sink