Description Technical data ATTRIBUTE VALUE Number of channels 1 Award 2395.0000 Amplifier class D Power in 1 ohm RMS 1600W Power in 2 ohms RMS 1050W Power in 4 ohms RMS 650W Frequency range 15-20000 Hz High pass filter 15-1000 Hz Low pass filter 80-20000 Hz Operating voltage 9 – 15 V Attenuation factor > 210 Signal noise > 100dB THD 1% Measured Effect 16cm x 14.5cm x 6.35cm Weight 1.92 kg