Harman Kardon CITATION 5.1 Specifications

User-Configurable Outputs 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 General Description High current, multichannel audio power amplifier, configurable for four, three or two-channel output. THX® certified in bridged mode or with Dual-Drive Dipoles. Power Output 4 x 100 watts @ 8 Ohms, 4 x 175 watts @ 4 Ohms 2 x 100 watts + 1 x 300 watts @ 8 Ohms 2 x 300 watts @ 8 Ohms bridged FTC: 20Hz - 20kHz, .03% THD, all channels driven HCC 100 amps/channel in dual mono mode Frequency Response < 3Hz - 200kHz ±3dB at rated output THD/IMD Less than 0.03% at rated output Power Bandwidth 5Hz - 130kHz Page 1 of 2

Control Trigger Voltage 3.5 - 12 volts DC at 100 milliamperes Dimensions 5-1/4 x 17-5/16 x 16-1/8 inches 133 x 440 x 410mm Weight 65 lbs / 29.54 kilos Power Requirements 120/230VAC, 50Hz - 60Hz; 1800 watts, maximum Page 2 of 2