Kenwood KMD-673R Instruction Manual

Also see for KMD-673R: Service manual

— 35 —SpecificationsFM tuner sectionFrequency range (50 kHz Space) ..............87.5 MHz – 108.0 MHzUsable sensitivity (S/N = 26dB) .................................0.7 μV/75 ΩQuieting Sensitivity (S/N = 46dB) ..............................1.6 μV/75 ΩFrequency response (±3.0 dB)..............................30 Hz – 15 kHzSignal to Noise ratio (MONO) ..............................................65 dBSelectivity (DIN) (±400 kHz) ............................................ ≥ 80 dBStereo separation (1 kHz) ....................................................35 dBMW tuner sectionFrequency range (9 kHz Space) .....................531 kHz – 1611 kHzUsable sensitivity (S/N = 20dB) ...........................................25 μVLW tuner sectionFrequency range .............................................153 kHz – 281 kHzUsable sensitivity (S/N = 20dB) ...........................................45 μVMD player sectionLaser diode ..........................................GaAlAs (l=760 – 800 nm)Digital filter (D/A) .....................................8 Times Over SamplingD/A Converter .......................................................................1 BitFrequency response (±2 dB).................................20 Hz – 20 kHzTotal harmonic distortion (1 kHz).......................................0.03 %Signal to Noise ratio ................................................90 dB (1 kHz)Dynamic range ....................................................................90 dBChannel separation..............................................................85 dBSpindle speed ........................................................400 – 900 rpmWow & Flutter........................................Below Measurable LimitAudio sectionMaximum output power.................................................45 W ¥ 4Output power (DIN 45324, +B=14.4 V)..........................28 W ¥ 4Tone actionBass: ...........................................................100 Hz ±10 dBMiddle: ............................................................1 Hz ±10 dBTreble: ......................................................12.5 kHz ±10 dBPreout level / load ...............................1800 mV / 10 kΩ (MD/CD)Preout Impedance............................................................≤ 600 ΩGeneralOperating voltage .............................14.4 V (11 – 16 V allowable)Current consumption.............................................................10 AInstallation size (W ¥ H ¥ D) ..........................182 ¥ 53 ¥ 160 mmWeight ...............................................................................1300 gSpecifications subject to change without notice.

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