Kenwood KA-990 EX

Data

General

• Manufacturer: Kenwood
• Model: KA-990 EX
• Years of manufacture: 1987 - 1989
• Made in: Japan
• Color: Black
• Type: Integrated amplifier
• Remote control: -
• Power consumption: 270 W
• Dimensions (WxHxD): 440 x 171 x 441 mm
• Weight: approx. 15.5 kg
• Original price approx.: 1'200 DM

Connections

• Number of inputs:
  • Phono MM: 2,5mV / 47kOhm, max. 200mV (1Khz, 0,03% THD).
  • Phono MC: 0,2mV / 100 Ohm, max. 15mV (1Khz, 0,03% THD)
  • High level: 150mV / 47kOhm
• Number of outputs:
  • Tape REC 1, 2: 150mV
  • 1 pair of speakers
  • Headphones

Technical Data

• Continuous power: (at distortion factor)
  • 8 Ohm: 2x 110W (20Hz - 20Khz, 0,004% THD)
  • 6 Ohm: 2x 130W
• Dynamic power:
  • 8 Ohm: 2x 125W
  • 4 Ohm: 2x 235W
• Total harmonic distortion: 0.004% at rated power
• Attenuation factor: 1000
• Frequency response: 5 - 80'000 Hz
• Rise time: 5µs
• Signal to noise ratio:
  • Phono MM: 87dB
  • Phono MC: 70dB

High Level: 108dB

• Tone control:
  • Bass: ±10 dB at 100 Hz

Treble: ±10 dB at 10 kHz

• Loudness: 100 Hz/10 kHz +10/+5 dB
• High Filter: -10 dB/10 kHz
• Low Filter (Subsonic): -9 dB/100 Hz
• Mute: Yes
• Direct/Line-Straight: Yes

Comments

• Other models in the same series:
• Integrated amplifier:
• Kenwood KA-990 EX
• Kenwood KA-D 1100 EX

• Tuner:
• Kenwood KT-1100 D

Pictures

• Picture: Kenwood KA-990 EX

• Image: excerpt from Kenwood catalog Hifi Fall '88.