Power Amplifier 620
Nakamichi Co.; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Nakamichi Co.; Tokyo
- Year
- 1976 ??
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 154130
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 100; 117; 220; 240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 200 W (undistorted)
- Material
- Metal case
- from Radiomuseum.org
- Model: Power Amplifier 620 - Nakamichi Co.; Tokyo
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 400 x 189 x 248 mm / 15.7 x 7.4 x 9.8 inch
- Notes
-
Stereo Endstufe 2 x 100 Watt (IHF).
A stereo power amplifier with power output of 100 watts RMS per channel into 8 ohms, THD 0.01% at frequency response 5 - 20,000Hz, S/N > 120dB. From serial number 410492 1st September 1977, a protection circuit was added.
Stereo Endstufe Ausgangsleistung an 8 ohms 2 x 100 watt RMS.
- Net weight (2.2 lb = 1 kg)
- 12.5 kg / 27 lb 8.5 oz (27.533 lb)
- Literature/Schematics (1)
- - - Manufacturers Literature (Nakamichi 620 Service manual plus addendum dated 1st Sep 1977)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 140 models, 113 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Nakamichi Co.; Tokyo