About this item Channels 2, Sensitivity 1.4V Rated Power Output (per channel) 700W 2?, 500W 4?, 275W 8?, Signal to Noise Ratio (below rated 1 kHz power at 8 ohms) 100 dB (A-weighted) THD < 0.5%, Frequency Response (at 1W, 20 Hz - 20 kHz) + 0 dB, -1 dB Crosstalk (below rated power) 20 Hz to 1 kHz >70 dB, IEC Power Connector 15A, Enhanced Subharmonic Synth section provides user control over frequency, gain and filter type for system-specific tuning, 3 User-defined fan mode controls – normal, early and fullspeed – for matching fan performance to a specific application, New system monitoring provides software visibility of AC line voltage and power supply temperature Integrated cast-aluminum handles for easy handling and enhanced durability, Locking power cord clip provides a secure connection between the amplifier and power cord, Updated HiQnet System Architect control software, Increased number of presets to a total of 50; 49 of which are user definable › See more product details