Kenwood KR-55 specifications

Category : Receiver

Brand : Kenwood

General

connectors

Technical data

amplifier

Tuner

special features

  • manufacturer: Kenwood
  • model: KR-55 (KR-55 L long wave)
  • year of construction: 1980 - 1982
  • Made in Korea
  • color: silver
  • remote control: no
  • power consumption: 120 W
  • dimensions (WxHxD): 440 x 109 x 250 mm
  • weight: 5.2 kg
  • factory price approx.: 499 DM (KR-55 L with long shaft + $ 100)
  • number of inputs:
    • Phono MM: 2.5 mV, 50 k643961b8da111c0a15d770a1109a86d4
    • AUX: 150 mV, 50 k643961b8da111c0a15d770a1109a86d4s
    • Tape Play 1, 2: 150 mV, 50 k643961b8da111c0a15d770a1109a86d4s
    • FM antenna: 75 643961b8da111c0a15d770a1109a86d4s, 300 643961b8da111c0a15d770a1109a86d4s
    • MW antenna: 300 643961b8da111c0a15d770a1109a86d4s
  • number of outputs:
    • Tape Rec 1, 2: 150 mV
    • headphone (6.3 mm Jack):
    • 2 pairs of Speakers
  • Phono MM: 2.5 mV, 50 k643961b8da111c0a15d770a1109a86d4s
  • AUX: 150 mV, 50 k643961b8da111c0a15d770a1109a86d4s
  • Tape Play 1, 2: 150 mV, 50 k643961b8da111c0a15d770a1109a86d4s
  • FM antenna: 75 643961b8da111c0a15d770a1109a86d4, 300 643961b8da111c0a15d770a1109a86d4s
  • MW antenna: 300 643961b8da111c0a15d770a1109a86d4s
  • Tape Rec 1, 2: 150 mV
  • headphone (6.3 mm Jack):
  • 2 pairs of Speakers
  • the duration of the performance (total harmonic distortion)
    • 8 643961b8da111c0a15d770a1109a86d4: 2x 28 W
    • 4 643961b8da111c0a15d770a1109a86d4:
  • dynamic performance
    • 8 643961b8da111c0a15d770a1109a86d4s:
    • 4 643961b8da111c0a15d770a1109a86d4:
  • total harmonic distortion: 0.09 to %
  • damping factor: 30 at 8 643961b8da111c0a15d770a1109a86d4s
  • frequency response: 10 - 100'000 Hz, + 0 dB, - 3 dB
  • signal-to-noise ratio:
    • Phono MM: 78 dB
    • Line: 100 dB
  • sound-control:
    • Bass: ± 8 dB at 100 Hz
    • treble: ± 8 dB at 10 kHz
  • Loudness: + 10 dB at 100 Hz
  • High Filter :
  • Low Filter (Subsonic):
  • Mute: Yes
  • Direct/Line-Straight:
  • 8 643961b8da111c0a15d770a1109a86d4: 2x 28 W
  • 4 643961b8da111c0a15d770a1109a86d4:
  • 8 643961b8da111c0a15d770a1109a86d4:
  • 4 643961b8da111c0a15d770a1109a86d4:
  • Phono MM: 78 dB
  • Line: 100 dB
  • Bass: ± 8 dB at 100 Hz
  • treble: ± 8 dB at 10 kHz
  • receiving: FM, MW
  • frequency:
    • FM: 87.5 - 108 MHz
    • MW: 530 - 1610 kHz
  • frequency response: 30 - 15,000 Hz
  • input sensitivity:
    • FM: 1,9 µV
    • MW: 13 µV
  • total harmonic distortion:
    • Mono: 0,15 %
    • Stereo: 0.3 to %
  • signal-to-noise ratio:
    • FM:
      • Mono: 70 dB
      • Stereo: 65 dB
    • MW: 48 dB
  • channel separation: 40 dB
  • selectivity: 70 dB
  • frequency selection: 1.5 dB
  • in addition to the wave selection: 80 dB
  • mirror frequency attenuation: 80 dB
  • ZF-loss: 80 dB
  • MW rejection: 65 dB
  • RDS:
  • station memory:
  • FM: 87.5 - 108 MHz
  • MW: 530 - 1610 kHz
  • FM: 1,9 µV
  • MW: 13 µV
  • Mono: 0,15 %
  • Stereo: 0.3 to %
  • FM:
    • Mono: 70 dB
    • Stereo: 65 dB
  • MW: 48 dB
  • Mono: 70 dB
  • Stereo: 65 dB
  • Tape Dubbing

Kenwood KR-55

Kenwood KR-55

Kenwood KR-55


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