5.1 Multichannel Power AmplifierUser-Configurable OutputsThe Citation® 5.1 may be used as a four, three or two-channelamplifier, with audiophile quality in all configurations. Thisflexibility permits you to configure power levels to meetspecific system requirements upon initial installation and in latersystem modifications.High Current DesignDelivers full power to speakers even when matched withcomplex impedance loads from various speaker configurations.Low Negative FeedbackImproved sonic quality with almost total freedom from TIM(transient intermodulation distortion), THD (total harmonic distortion) and IMD (intermodulation distortion).Quad Power SupplyFour (4) separate power supplies, one for each output channel, eliminate crosstalk among channels and provide the highestpossible performance in bridged modes.Power-up SequencingWhen controlled by the remote turn-on system in the 5.0 AV Controller, 5.1 Multi- channel Power Amplifiers in multipleamplifier systems turn on sequentially, each at a slightly different time, reducing power surges in a home's electrical system.Ultrawide Bandwidth DesignDelivers all the subtleties of the source material, even inaudible harmonics that contribute to sonic performance. A Citationdesign and engineering hallmark.Oversize Heat SinksFan-free convection cooling assures high system reliability and quiet operation.THX™ CertifiedThe 5.1 Multichannel Power Amplifier meets or exceeds THX standards for sonic performance in the bridged mode or whenused with Dual-Drive Dipoles™.SpecificationsGeneralDescriptionHigh current, multichannel audio poweramplifier, configurable for four, three ortwo-channel output. THX® certified inbridged mode or with Dual-DriveDipoles.Power Output4 x 100 watts @ 8 Ohms, 4 x 175watts @ 4 Ohms2 x 100 watts + 1 x 300 watts @ 8 Ohms2 x 300 watts @ 8 Ohms bridgedFTC: 20Hz - 20kHz, .03% THD, allchannels drivenHCC 100 amps/channel in dual monomodeFrequencyResponse< 3Hz - 200kHz ±3dB at ratedoutputTHD/IMD Less than 0.03% at rated outputPower Bandwidth 5Hz - 130kHzPage 1 of 2