Kenwood KR-720 specifications

Category : Receiver

Brand : Kenwood

General

Connections

Technical data

Amplifiers

Tuners

Special equipment

• Manufacturer: Kenwood
< li>Model: KR-720
• Years of construction: 1980 - 1982
• Made in: Korea
• Color: Silver
• Remote control: no
• Power consumption: 190 W max.
• dimensions (WxHxD): 440 x 123 x 298 mm
• weight: 7.7 kg
• factory price approx.: 750 DM

• number of inputs:
  • Phono MM: 2.5 mV, 50 k643961b8da111c0a15d770a1109a86d4s
  • 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 643961b8da111c0a15d770a1109a86d4s, 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 40 W
  • 4 643961b8da111c0a15d770a1109a86d4: 2x 45 W
• dynamic performance
  • 8 643961b8da111c0a15d770a1109a86d4s:
  • 4 643961b8da111c0a15d770a1109a86d4:
• total harmonic distortion: 0.03 to %
• damping factor: 50 at 8 643961b8da111c0a15d770a1109a86d4s
• frequency response: 5 - 250'000 Hz, + 0 dB, - 3 dB
• signal-to-noise ratio:
  • Phono MM: 80 dB
  • Line: 105 dB
• sound-control:
  • Bass: ± 8 dB at 100 Hz
  • treble: ± 8 dB at 10 kHz
• Loudness: + 10 dB at 100 Hz
• High Filter : Yes
• Low Filter (Subsonic): -
• Mute:

• 8 643961b8da111c0a15d770a1109a86d4: 2x 40 W
• 4 643961b8da111c0a15d770a1109a86d4: 2x 45 W

• 8 643961b8da111c0a15d770a1109a86d4s:
• 4 643961b8da111c0a15d770a1109a86d4:

• Phono MM: 80 dB
• Line: 105 dB

• Bass: ± 8 dB at 100 Hz
• treble: ± 8 dB at 10 kHz

• receiving: FM, MW
• frequencies:
  • FM: 87.5 - 108 MHz
  • MW: 530 - 1610 kHz
• input sensitivity:
  • FM: 1,8 µV
  • MW: 18 µV
• frequency response: 30 - 15 000 Hz
• total harmonic distortion:
  • Mono: 0,12 %
  • Stereo: 0,2 %
• signal-to-noise ratio:
  • FM:
    • Mono: 76 dB
    • Stereo: 72 dB
  • MW: 50 dB
• channel separation: 36 dB
• selectivity: 60 dB
• frequency selection: 1.0 dB
• in addition to the wave selection: 78 dB
• mirror frequency attenuation: 80 dB
• if rejection: 85 dB
• MW suppression: 50 dB
• station memory: Yes

• FM: 87.5 - 108 MHz
• MW: 530 - 1610 kHz

• FM: 1,8 µV
• MW: 18 µV

• Mono: 0,12 %
• Stereo: 0,2 %

• FM:
  • Mono: 76 dB
  • Stereo: 72 dB
• MW: 50 dB

• Mono: 76 dB
• Stereo: 72 dB

• Tape Dubbing
• Peak indicator
• frequency digital display
• Mono / Stereo switchable

• Other models from the same series:
• Kenwood KR-55
• Kenwood KR-80
• Kenwood KR-710
• Kenwood KR-720
• Kenwood KR-730
• Kenwood KR-750
• Kenwood KR-77 0

• extract from the prospectus: Kenwood KR-720

Comment:

Comment box:

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