Description: Also have the matching Citation 11 Pre-Amplifier listed here.Manufactured in 1976.• Two individual power supplies deliver superb regulation for absolute stability and extended low frequency response. Handling of transients is effortless at any power level.• Hermetically sealed heavy duty silicon output devices deliver exceptionally wide frequency response at full power output with low distortion.• Fail-safe operation with all types of speakers including electrostatics. Amplifier can handle high power transients, short circuits or unloaded condition without damage to the output stage.• Square wave response throughout the entire audio spectrum. Phase shift at 20 Hertz is less than five degrees. Amplifier extends to below one hertz with less than fifteen degrees phase shift. Rise time faster than two microseconds at 20K Hertz.• Computer grade components guarantee long, trouble-free life.• Heavy duty heat sinks keep amplifier cool even under stress operating conditions.• Two thermal cutouts, one per channel, remove power from the output stage when heat build-up exceeds 80 degrees C. Two series type limiting relays protect amplifier from short circuits. Reset automatically once short is removed.CITATION® TWELVE SPECIFICATIONS:POWER OUTPUT: 60 WATTS MIN. RMS PER CHANNEL, BOTH CHANNELS DRIVEN INTO 8 OHMS FROM 20Hz TO 20kHz, WITH LESS THAN 0.2% THDPower Bandwidth: From 5Hz to 30kHz at less than 0.2% THD into 8 ohms, both channels driven simultaneously at 30 watts per channel.Frequency Response: From 5Hz to 70kHz at less than 0.2% THD into 8 ohms, both channels driven simultaneously at 1 watt per channel.Square Wave Rise Time: Better than 2 microsecondsTotal Harmonic Distortion: Less than 0.2% from 250 milliwatts to 45 watts RMS, both channels driven simultaneously into 8 ohms from 5Hz to 30kHz.Intermodulation Distortion: Less than 0.15% at rated power output.Hum and Noise: Better than 100dB below 60 wattsDamping Factor: 40:1Input Impedance: 30k ohmsInput Sensitivity: 1.5 volts for 60 wattsPhase Shift: Less than 5 degrees at 20HzInputs: One RCA type input terminal per channelOutputs: Instrument type binding posts. Accepts speakers from 4 to 16 ohms.Dimensions: 5 7/16" H x 12 5/16" W x 12 5/8" D (complete with metal cage)Weight: 30 pounds
Price: 350 USD
Location: Marina del Rey, California
End Time: 2024-12-02T19:30:57.000Z
Shipping Cost: 0 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Harman Kardon
Type: Power Amplifier
Model: Citation 12
Country/Region of Manufacture: United States
