Harman Kardon Citation 5.1 4/3/2 Channel Amplifer, Discrete Outputs, Individual Power Supplies, USA,

Top of the line Harman Kardon Citation 5.1 4/3/2 channel amplifier, built when HK was at the top of their game, incomparable USA design, craftsmanship, attention to detail, sound quality and performance. This amp was designed for sound quality and performance, discrete outputs, individual power supplies, low negative feedback, High Current, real RMS power with high dynamic headroom due to the very beefy power supplies. It is in nice well cared for working condition, dead quiet. See the description and features below. You can used it as a 4 channel amp, 3 channel amp or 2 channel amp. It sounds superb, open, detailed, dynamic, extended, transparent, smooth, natural and musical. The shipping cost includes safe packing, insurance, prompt shipping and tracking number. It is very heavy, beautifully build and made in the USA. The shipping cost includes safe packing, insurance, prompt shipping and tracking number. Buy with confidence, seem my feedback. Good listening, SonnY :) The amp is clean and the pictures show the reflection of lighting, no scratches or dents, well cared for.

The Citation® 5.1 may be used as a four, three or two-channel amplifier, with audiophile quality in all configurations. This flexibility permits you to configure power levels to meet specific system requirements upon initial installation and in later system modifications. High Current Design Delivers full power to speakers even when matched with complex impedance loads from various speaker configurations. Low Negative Feedback Improved sonic quality with almost total freedom from TIM (transient intermodulation distortion), THD (total harmonic distortion) and IMD (intermodulation distortion). Quad Power Supply Four (4) separate power supplies, one for each output channel, eliminate crosstalk among channels and provide the highest possible performance in bridged modes. Power-up Sequencing When controlled by the remote turn-on system in the 5.0 AV Controller, 5.1 Multi- channel Power Amplifiers in multiple amplifier systems turn on sequentially, each at a slightly different time, reducing power surges in a home's electrical system. Ultrawide Bandwidth Design Delivers all the subtleties of the source material, even inaudible harmonics that contribute to sonic performance. A Citation design and engineering hallmark. Oversize Heat Sinks Fan-free convection cooling assures high system reliability and quiet operation. THX™ Certified The 5.1 Multichannel Power Amplifier meets or exceeds THX standards for sonic performance in the bridged mode or when used with Dual-Drive Dipoles™. Specifications High current, multichannel audio power amplifier, configurable for four, three or General two-channel output. THX® certified in Description bridged mode or with Dual-Drive Dipoles. 4 x 100 watts @ 8 Ohms, 4 x 175 watts @ 4 Ohms 2 x 100 watts + 1 x 300 watts @ 8 Ohms Power Output 2 x 300 watts @ 8 Ohms bridged FTC: 20Hz - 20kHz, .03% THD, all channels driven 100 amps/channel in dual mono HCC mode < 3Hz - 200kHz ±3dB at rated Frequency Response output THD/IMD Less than 0.03% at rated output