Infinity Reference 1600a 600-Watt, High-Performance Mono Subwoofer Amplifier (Silver Black) Car Electronics a video by nanangkristanto on Flickr.
amzn.to/I7R15R The Reference 1600a features a 12dB per octave electronic crossover, allowing you to optimize bass performance based on enclosure type and subwoofer selection.
Full-range preamp outputs faciliate use of multiple amplifiers without the need for noisy and expensive adapters or signal splitters.
Port for future expansion products provided.
Power Output: 400 watts RMS x 1 channel at 4 ohms and ? 1% THD + N
Signal-to-Noise Ratio: 85dBA (reference 1 watt into 4 ohms)
Dynamic Power: 600 watts at 2 ohms
Effective Damping Factor: 6.3 at 4 ohms
Frequency Response (-3dB): 11Hz to 330Hz (-3dB)
Maximum Input Signal: 6V
Maximum Sensitivity: 100mV www.amazon.com/gp/product/B000Q3I7ZG/ref=as_li_qf_sp_asin...