Soundstream HRU.4

Soundstream HRU.4 960W RMS 4-Channel Class A/B Human Reign Unleashed Power Amplifier RMS Power Range : 560-960 Watts Number Of Channels: 4 Low Frequency response: 10 Hz High Frequency Response: 40000 Hz Built In Crossovers: Yes Channel Separation: Yes Power output: 140 Watts RMS x 4 @ 4 ohms 240 Watts RMS x 4 @ 2 ohms 480 Watts RMs x 2 Bridged @ 4 ohms Regulated MOSFET power supply RUBI (Rapid-use branched impulse) proprietary power supply technology STACT (stabilized apex current technology) reduces power supply stress by 50% Auto high-current, regulates power supply load for application Chassis-sink technology transistor placement for optimum thermal transfer Triple darlington output circuitry Hawkins bass control: proprietary bass equalization Harmonic bass alignment for tighter and accurate bass equalization IDI: Intelligent distress indicator provides visual indication of protection status Drive delay II eliminates turn-on & turn-off pops Ultra-low ESR capacitors for rapid power delivery & dynamic transient peaks Built-in-bi-liner crossovers including pre-amp outputs 4-way protection topology (thermal, dc offset, direct short & impedance) Individually selectable balanced inputs for highest level of noise reduction 6dB rear channel de-emphasis @ 7KHZ 0-9dB 50-70hz bass boost 12dB 13-30hz subsonic filter Input selection Pre-amp output 180 degree phase control Damping Factor: 1800 Signal-to-noise ratio: 99dB THD: 0.005% Dimensions: 2.75" H x 11.125" W x 22.125" L