Kenwood KR-9340 specifications

Category : Receiver

Brand : Kenwood

General

connectors

specifications Tuner section

Technical data amplifier

special features

  • manufacturer: Kenwood
  • model: KR-9340
  • type: quadraphonic Receiver
  • year of construction: 1973 - 1975
  • Made in Japan
  • color: Front a silver or a silver/Bronze, wood side panels
  • remote control: no
  • power consumption: 550W
  • dimensions (W x h x d): 534 x 162 x 360 mm
  • weight: 21,1 kg
  • factory price approx.: 3'900 DM
  • number of inputs:
    • Phono 1: 1.5 mV / 100 k643961b8da111c0a15d770a1109a86d4 (max 100mV)
    • Phono 2: 1.5 mV / 100 k643961b8da111c0a15d770a1109a86d4 (max 100mV
    • microphone: 2 mV / 15 k643961b8da111c0a15d770a1109a86d4s
    • AUX: 150 mV / 50 K-ohms
    • Tape Play 1 & 2:
      • RCA: 150 mV / 50 K-ohms
      • DIN: 150 mV / 50 K-ohms
    • antenna FM (75 643961b8da111c0a15d770a1109a86d4 Unbalanced / 300 643961b8da111c0a15d770a1109a86d4 Balanced), AT
  • number of outputs:
    • Tape Rec 1 & 2:
      • RCA: 150 mV / 100 643961b8da111c0a15d770a1109a86d4s
      • DIN: 40 mV / 100 643961b8da111c0a15d770a1109a86d4s
    • headphone Front / Rear: 2 x 6.3 mm Jack
    • 2 pairs of Speakers in the front and rear
  • Phono 1: 1.5 mV / 100 k643961b8da111c0a15d770a1109a86d4 (max 100mV)
  • Phono 2: 1.5 mV / 100 k643961b8da111c0a15d770a1109a86d4 (max 100mV
  • microphone: 2 mV / 15 k643961b8da111c0a15d770a1109a86d4s
  • AUX: 150 mV / 50 K-ohms
  • Tape Play 1 & 2:
    • RCA: 150 mV / 50 K-ohms
    • DIN: 150 mV / 50 K-ohms
  • antenna FM (75 643961b8da111c0a15d770a1109a86d4 Unbalanced / 300 643961b8da111c0a15d770a1109a86d4 Balanced), AT
  • RCA: 150 mV / 50 K-ohms
  • DIN: 150 mV / 50 K-ohms
  • Tape Rec 1 & 2:
    • RCA: 150 mV / 100 643961b8da111c0a15d770a1109a86d4s
    • DIN: 40 mV / 100 643961b8da111c0a15d770a1109a86d4s
  • headphone Front / Rear: 2 x 6.3 mm Jack
  • 2 pairs of Speakers in the front and rear
  • RCA: 150 mV / 100 643961b8da111c0a15d770a1109a86d4s
  • DIN: 40 mV / 100 643961b8da111c0a15d770a1109a86d4s
  • receiving: FM, MW
  • frequency:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1605 kHz
  • frequency response: 20 - 15,000 Hz (± 1.2 dB, FM)
  • input sensitivity:
    • FM: 1,8 µV (IHF)
    • MW: 25 µV
  • total harmonic distortion:
    • FM: 0,5 % (Mono), 0,8 % (Stereo),
  • signal-to-noise ratio:
    • FM: 63 dB (Stereo)
    • MW: 45 dB
  • channel separation:
    • FM: 40 dB (at 1 kHz)
  • selectivity: (IHF)
    • FM: 50 dB
    • MW: 45 dB
  • frequency selection:
    • FM: 3.0 dB
  • in addition to the wave selection:
    • FM: 45 dB
  • mirror frequency attenuation:
    • FM: 60 dB
    • MW: 45 dB
  • ZF-loss:
    • FM: 90 dB
  • ON-suppression: 60 dB
  • FM: 87.5 - 108 MHz
  • MW: 525 - 1605 kHz
  • FM: 1,8 µV (IHF)
  • MW: 25 µV
  • FM: 0,5 % (Mono), 0,8 % (Stereo),
  • FM: 63 dB (Stereo)
  • MW: 45 dB
  • FM: 40 dB (at 1 kHz)
  • FM: 50 dB
  • MW: 45 dB
  • FM: 3.0 dB
  • FM: 45 dB
  • FM: 60 dB
  • MW: 45 dB
  • FM: 90 dB
  • the duration of the performance of Quad ro operation:
    • 8 643961b8da111c0a15d770a1109a86d4s: 4 x 44 W (1 kHz)
    • 4 643961b8da111c0a15d770a1109a86d4: 4 x 55 W (1 kHz)
  • dynamic performance
    • 8 643961b8da111c0a15d770a1109a86d4s: 240 watts
    • 4 643961b8da111c0a15d770a1109a86d4s: 340 W
  • continuous power output stereo mode:
    • 8 643961b8da111c0a15d770a1109a86d4: -
    • 4 643961b8da111c0a15d770a1109a86d4: -
  • dynamic performance
    • 8 643961b8da111c0a15d770a1109a86d4: -
    • 4 643961b8da111c0a15d770a1109a86d4: -
  • total harmonic distortion: 0,5% (at nominal power)
  • damping factor: 30 (8 643961b8da111c0a15d770a1109a86d4)
  • frequency response:
    • pre-amplifier: 20 - 20,000 Hz ± 1 dB)
    • power range: 10 - 50,000 Hz
  • signal-to-noise ratio:
    • Phono 1,2: 60 dB
    • MIC: 60 dB
    • AUX, Tape: 75 dB
  • sound-control:
    • Bass: ± 10 dB at 100 Hz
    • treble: ± 10 dB at 10 kHz
  • Loudness: + 10 / + 5 dB (100 Hz / 10 kHz)
  • Low Filter (Subsonic): - 8 dB at 100 Hz
  • High filters: - 6 dB at 5 kHz
  • Mute: FM Muting
  • 8 643961b8da111c0a15d770a1109a86d4s: 4 x 44 W (1 kHz)
  • 4 643961b8da111c0a15d770a1109a86d4: 4 x 55 W (1 kHz)
  • 8 643961b8da111c0a15d770a1109a86d4s: 240 watts
  • 4 643961b8da111c0a15d770a1109a86d4s: 340 W
  • 8 643961b8da111c0a15d770a1109a86d4: -
  • 4 643961b8da111c0a15d770a1109a86d4: -
  • 8 643961b8da111c0a15d770a1109a86d4: -
  • 4 643961b8da111c0a15d770a1109a86d4: -
  • pre-amplifier: 20 - 20,000 Hz ± 1 dB)
  • power range: 10 - 50,000 Hz
  • Phono 1,2: 60 dB
  • MIC: 60 dB
  • AUX, Tape: 75 dB
  • Bass: ± 10 dB at 100 Hz
  • height: ± 10 dB at 10 kHz
  • 4 VU meters
  • In the case of this device, in addition to the FM center display instrument
  • switch VU-meters: + 20 dB
  • switch 2/4-channel mode: RM, SQ, Discrete, 2 CH, Mono
  • CD-4 Demodulator slot for KCD-2
  • Bass and treble control separately for the front / back
  • introduction to the Kenwood 4-channel playback technology
    • Introduction Kenwood 4-channel playback technology
  • introduction of Kenwood 4-channel playback technology
  • External Link: website KR-7340, "The Vintage Knob": [1]

Kenwood KR-9340


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