
DB Drive Euphoria XPERT EX300.4 Full Range Class D 4-Channel Amplifier
TRUE SOUND. TRUE SOURCE. EX300.4 : 4 Channel Full Range Class D Amplifier Achieve superior audio performance with the XPERT EX300.4, engineered for high output in a compact design—ideal for motorcycle and space-limited applications. Capable of powering high-performance tweeter, compression drivers, and midranges with ease. Features 4 Channel Class D Circuitry ACT - Adaptive Crossover Technology High efficiency Full Range Class D Technology Direct Connect Speaker Terminals Large Gauge Power Wire Inputs APC - Audio Protection Circuit SESI - Signal Evaluation Status Indicator $699.98 Specifications @14.4 Volts - 1% THD 4 x 300 Watts @ 4 Ohm 4 x 500 Watts @ 2 Ohm 2 x 600 Watts @ 4 Ohm (Bridged) Working Voltage: 10 - 16 Volts Frequency Response: 10Hz - 20KHz Signal to Noise Ratio: < 95dB Damping Factor @ 4 Ohm > 114/ 1KHz Low Level Input: 6V - 0.2V Ch 1/2 High Pass Filter Variable: 20Hz - 5KHz Ch 1/2 Low Pass Filter Variable: 50Hz - 5KHz Ch 3/4 High Pass Filter