1Ver 1.0 2002. 11Model Name Using Similar Mechanism CDX-CA720X/CA730XCD Drive Mechanism Type MG-393XA-121//QOptical Pick-up Name KSS-720ASERVICE MANUALUS ModelCanadian ModelCDX-CA710XE ModelCDX-CA790XCDX-CA710X/CA790XAUDIO POWER SPECIFICATIONS (US Model)POWER OUTPUT AND TOTAL HARMONIC DISTORTION23.2 watts per channel minimum continuous average power into4 ohms, 4 channels driven from 20 Hz to 20 kHz with no morethan 5% total harmonic distortion.CD player sectionSignal-to-noise ratio 90 dBFrequency response 10 – 20,000 HzWow and flutter Below measurable limitTuner sectionFMTuning range 87.5 – 107.9 MHzAntenna terminal External antenna connectorIntermediate frequency 10.7 MHz/450 kHzUsable sensitivity 9 dBfSelectivity 75 dB at 400 kHzSignal-to-noise ratio 67 dB (stereo),69 dB (mono)Harmonic distortion at 1 kHz0.5% (stereo),0.3% (mono)Separation 35 dB at 1 kHzFrequency response 30 – 15,000 HzAMTuning range 530 – 1,710 kHzAntenna terminal External antenna connectorIntermediate frequency 10.7 MHz/450 kHzSensitivity 30 μVSPECIFICATIONSPower amplifier sectionOutputs Speaker outputs(sure seal connectors)Speaker impedance 4 – 8 ohmsMaximum power output 52 W × 4 (at 4 ohms)GeneralOutputs Audio outputs (rear)Power antenna relay control terminalPower amplifier control terminalInputs Telephone ATT control terminalBUS control input terminalBUS audio input terminalRemote controller input terminalAntenna input terminalTone controls Bass ±10 dB at 62 HzTreble ±10 dB at 16 kHzLoudness +8 dB at 100 Hz+2 dB at 10 kHz• The tuner and CD sections have no adjustments.Sony Corporatione Vehicle CompanyPublished by Sony Engineering Corporation9-874-227-012002K0400-1© 2002. 11– Continued on next page –FM/AM COMPACT DISC PLAYER