Kenwood KA-5002 specifications

Category : Integrated amplifier

Brand : Kenwood

General

connectors

Technical data

special features

http://audio.mezei.fr/pages/KenwoodKA5002.html

• manufacturer: Kenwood
• model: KA-5002
• year of construction: 1971 - 1973
• Made in Japan
• color: silver, wood side panels
• type: amplifier
• power consumption: 200 W at Full scale, 15 W without Signal
• dimensions (WxHxD): 408 x 134 x 280 mm
• weight: 9 Kg
• factory price approx.: 65000 Yen (Japan, 1971), 220 US$ 900 DM

• number of inputs:
  • input sensitivity:
  • Phono 1 MM: 2.5 mV, switchable 30 ohms, 80 ohms
  • Phono 2 MM/MC: 2.5 mV, 50 kOhm s, switchable 0,06 mV, 200 Ohm
  • microphone: 2.5 mV, 50 kOhm s
  • Tuner: 200mV, 100 kOhm
  • AUX 1,2: 200mV, 100 kOhm
  • Tape Play A, B: 200mV, 100 kOhm
  • Main In: 1 V, 50 kOhm
• number of outputs:
  • outputs:
  • Tape Rec A, B: 200mV
    • DIN: 40mV
    • Dubbing: 200 mV
  • Pre-Out:
  • headphone: Yes, 6.3 mm Jack
  • connections for 2 pairs of Speakers (A, B, and A+B)

• input sensitivity:
• Phono 1 MM: 2.5 mV, switchable 30 ohms, 80 ohms
• Phono 2 MM/MC: 2.5 mV, 50 kOhm s, switchable 0,06 mV, 200 Ohm s
• microphone: 2.5 mV, 50 kOhm s
• Tuner: 200mV, 100 kOhm
• AUX 1,2: 200mV, 100 kOhm
• Tape Play A, B: 200mV, 100 kOhm
• Main: 1 V, 50 kOhm

• outputs:
• Tape Rec A, B: 200mV
  • DIN: 40mV
  • Dubbing: 200 mV
• Pre-Out:
• headphone: Yes, 6.3 mm Jack
• connections for 2 pairs of Speakers (A, B, and A+B)

• DIN: 40mV
• Dubbing: 200 mV

• the duration of the performance (total harmonic distortion)
  • 8 Ohm : 2 x 30 W (RMS , 20Hz...20kHz, 0.08% THD), 2x 50W (8 ohms, 1kHz)
  • 4 Ohm s: 2x60 W; 2x 48 W (1kHz)
• Dynamic power
  • 8 Ohm s: Total 120 W IHF (= 2x 60 W)
  • 4 Ohm s: Total 150 W IHF (= 2x 75 W)
• Total harmonic distortion: 0.5% THD at rated power of 20 - 20,000 Hz
• Attenuation factor: 45 at 8 ohms, 90 at 16 ohms
• Frequency response: 20 - 50,000 Hz
• Signal-to-noise ratio:
  • Phono 1.2: 65dB (MM) < ul>
  • Phono 2, 0.06mV: 45 dB (MC = Low position = Impedance 200 Ohm )
• Microphone: 67 dB
• Aux, Tuner, Tape Play: 77dB

• 8 Ohm : 2x30 W (RMS , 20Hz...20kHz, 0.08% THD), 2x 50W (8ohm, 1kHz)
• 4ohm: 2x60w; 2x 48W(1kHz)

• 8ohm: Total 120W IHF (=2x 60W)
• 4ohm: Total 150W IHF (=2x 75W)

• Phono 2, 0.06mV : 45 dB (MC = Low position = impedance 200 Ohm )

• Bass: ± 10 dB at 100Hz
• Treble: ± 10 dB at 10kHz

• Input for Phono MC (at that time there were almost no MC systems yet!)
• in - and outputs, for 4-channel operation
• Pre - and power amp separable
• control switch for Balance control (Zero Balance)
• Mono Center channel output

• Other models from the same series:
  • Kenwood KA-30 02:
    • KA-3002
  • Kenwood KA-50 02:
    • KA-5002
  • 7d6e50b5ff5a0c9948a5cde3f98d946702:
    • KA-7002

• Kenwood KA-30 02:
  • KA-3002
• Kenwood KA-50 02:
  • KA-5002
• 7d6e50b5ff5a0c9948a5cde3f98d946702:
  • KA-7002

• KA-3002

• KA-5002

• KA-7002

• vorgänger Modell:
  • Kenwood KA-400 0:
    • KA-4000

• Kenwood KA-400 0:
  • KA-4000

• KA-4000

• successor model:
  • Kenwood KA-60 04:
    • KA-6004

• Kenwood KA-60 04:
  • KA-6004

• KA-6004

• Corresponding Tuner
  • Kenwood KT have been offered-3000 (according to the current source location will probably only in Japan):
    • KT-3000
  • Kenwood KT-50 00
    • KT-5000
  • Kenwood KDC-7000 (previous model)
    • KT-7000
  • Kenwood KT-7001
    • KT-7001

• Kenwood-3000 (according to the current source location will probably only in Japan have been offered):
  • KT-3000
• Kenwood KT-50 00
  • KT-5000
• Kenwood KT-7000 (previous model)
  • KT-7000
• Kenwood KT-7001
  • KT-7001

• KT-3000

• KT-5000

• KT-7000

• KT-7001

• Kenwood recommended to:
  • Denoiser Kenwood KF-6011
    • KF-6011
  • Denoiser Kenwood KF-8011
    • KF-8011
  • oscilloscope Kenwood KC-6060 (previous model)
    • KC-6060
  • oscilloscope Kenwood KC-6060 A
    • KC-6060 A

• Denoiser Kenwood KF-6011
  • KF-6011
• Denoiser Kenwood KF-8011
  • KF-8011
• oscilloscope Kenwood KC-6060 (previous model)
  • KC-6060
• oscilloscope Kenwood KC-6060 A
  • KC-6060 A

• KF-6011

• KF-8011

• KC-6060

• KC-6060 A

• image: Kenwood KA-50 02 (without wood side panels)

• image: Kenwood Combi-KA-5002 / KT-5000

• extract from the prospectus: Kenwood KA-50 02

• Device performance in good-old-hifi [1]

• External Link: website "Audio Heritage, Japan": [2]

Comment:

Comment box:

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