DB Drive WDX100.4 : 4-Channel Class D Amplifier Audio Packages The mid-range is a 30mm

The mid-range is a 30mm PET Balanced Dome producing vibrant high frequencies

0dB   Input Sensitivity 150 mV - 12 V   Circuit Topology Class Class A/B EFFICIENCY Efficiency (average) 73% @ 4-Ohm DISTORTION & NOISE Total Harmonic Distortion (THD+N) 4-Ohm: <1

Cable length to connecting connector: 15 cm

0 dB @ 1 W / 1 m System Nominal Impedance 4 ohms System Frequency Response 4

The amp's tuning controls sit protected under a removable top panel

DB Drive WDX100.4 : 4-Channel Class D Amplifier Audio Packages The mid-range is a 30mmThe DB Drive WDX100. 4 is currently discontinued new replacement model DB Drive WDX R500. 4 is available. Features CLASS D CIRCUITRY Direct Connect Speaker Terminals 4 Gauge Power Wire Input CHM Collective Heat Management ACT Adaptive Crossover Technology SESI Signal Evaluation Status Indicator APC Audio Protection Circuit Specifications Rated Power @14. 4 Volts 4 x 100 Watts @ 4? 4 x 150 Watts @ 2? 2 x 150 Watts @ 4? Bridged Parameters Frequency