Kenwood KR-4400 specifications

Category : Receiver

Brand : Kenwood

General

connectors

Technical data

amplifier

Tuner

  • manufacturer: Kenwood
  • model: KR-4400
  • year of construction: 1974 - 1976
  • Made in Japan
  • color: silver
  • remote control: no
  • power consumption:
  • dimensions: 480 x 137 x 345 mm (WxHxD)
  • weight: 10 kg
  • factory price approx.: 1'261 DM
  • number of inputs:
    • 2x Phono MM (RCA): 2,5 mV / 50 K-ohms
    • 2x Tape In (RCA/DIN): 150 mV / 45 k643961b8da111c0a15d770a1109a86d4
    • AUX (RCA): 150 mV / 80 k643961b8da111c0a15d770a1109a86d4
    • 4 Channel
    • antenna FM (75/300 643961b8da111c0a15d770a1109a86d4), AT
  • number of outputs:
    • 2x Tape Out (RCA/DIN): 150 mV / 100 643961b8da111c0a15d770a1109a86d4s (RCA); 30 mV / 80 643961b8da111c0a15d770a1109a86d4 (DIN)
    • 4 Channel Out
    • FM Quad radial
    • headphone (6.3 mm Jack, front)
    • 2 pairs of Speakers
  • 2x Phono MM (RCA): 2,5 mV / 50 K-ohms
  • 2x Tape In (RCA/DIN): 150 mV / 45 k643961b8da111c0a15d770a1109a86d4
  • AUX (RCA): 150 mV / 80 k643961b8da111c0a15d770a1109a86d4
  • 4 Channel
  • antenna FM (75/300 643961b8da111c0a15d770a1109a86d4), AT
  • 2x Tape Out (RCA/DIN): 150 mV / 100 643961b8da111c0a15d770a1109a86d4s (RCA); 30 mV / 80 643961b8da111c0a15d770a1109a86d4 (DIN)
  • 4 Channel Out
  • FM Quad radial
  • headphone (6.3 mm Jack, front)
  • 2 pairs of Speakers
  • continuous power
    • 8 643961b8da111c0a15d770a1109a86d4: 2x 25 W (20-20.000 Hz)
    • 4 643961b8da111c0a15d770a1109a86d4: 2x 33 W (1 kHz)
  • dynamic performance
    • 8 643961b8da111c0a15d770a1109a86d4s:
    • 4 643961b8da111c0a15d770a1109a86d4s: 130 W
  • total harmonic distortion: 0,5% (at nominal power)
  • damping factor: 30 (8 643961b8da111c0a15d770a1109a86d4)
  • frequency response:
    • pre-amplifier: 10 - 40,000 Hz (±1 dB)
    • power range: 10 - 30,000 Hz
  • signal-to-noise ratio:
    • Phono MM: 70 dB
    • AUX, Tape: 90 dB
  • stereo channel separation:
  • sound-control:
    • Bass: ±10 dB at 100 Hz
    • treble: ±10 dB at 10 kHz
  • Loudness: +8/+5 dB (100 Hz/10 kHz)
  • High Filter : -10 dB at 10 kHz
  • Low Filter (Subsonic): no
  • 8 643961b8da111c0a15d770a1109a86d4: 2x 25 W (20-20.000 Hz)
  • 4 643961b8da111c0a15d770a1109a86d4: 2x 33 W (1 kHz)
  • 8 643961b8da111c0a15d770a1109a86d4s:
  • 4 643961b8da111c0a15d770a1109a86d4s: 130 W
  • pre-amplifier: 10 - 40,000 Hz (±1 dB)
  • power bandwidth: 10 - 30,000 Hz
  • Phono MM: 70 dB
  • AUX, Tape: 90 dB
  • Bass: ±10 dB at 100 Hz
  • treble: ±10 dB at 10 kHz
  • receiving: FM, MW
  • frequency:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1.605 kHz
  • frequency response:
  • input sensitivity:
    • FM: 2,1 µV (IHF)
    • MW: 20 µV
  • total harmonic distortion:
    • FM: 0,4% (Mono), and 0.6% (Stereo),
  • signal-to-noise ratio:
    • FM: 65 dB (Stereo)
    • MW: 45 dB
  • channel separation:
    • FM: 35 dB (at 1 kHz)
  • selectivity:
    • FM: 55 dB
    • MW: 28 dB
  • frequency selection:
    • FM: 2 dB
  • in addition to the wave selection:
    • FM: 80 dB
  • mirror frequency attenuation:
    • FM: 60 dB
    • MW: 50 dB
  • ZF-loss:
    • FM: 85 dB
    • MW: 35 dB
  • ON-suppression: 50 dB
  • FM: 87.5 - 108 MHz
  • MW: 525 - 1.605 kHz
  • FM: 2,1 µV (IHF)
  • MW: 20 µV
  • FM: 0,4% (Mono), and 0.6% (Stereo),
  • FM: 65 dB (Stereo)
  • MW: 45 dB
  • FM: 35 dB (at 1 kHz)
  • FM: 55 dB
  • MW: 28 dB
  • FM: 2 dB
  • FM: 80 dB
  • FM: 60 dB
  • MW: 50 dB
  • FM: 85 dB
  • MW: 35 dB

Kenwood KR-4400

Kenwood KR-4400


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