- Country
- Japan
- Manufacturer / Brand
- Yamaha Co.; Hamamatsu
- Year
- 1978
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 275375
-
- alternative name: Nippon Gakki
Ebay Auction
Ebay Auction
Service Manual
Service Manual
Brochure Test
Brochure Test
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - Is a Headphone or Earphone
- Material
- Various materials
- from Radiomuseum.org
- Model: HP-3 - Yamaha Co.; Hamamatsu
- Shape
- Miscellaneous shapes - described under notes.
- Notes
-
Yamaha Orthodynamic Headphone Model HP-3.
Drive unit: 46mm
Maximum continuous input: 1000mW
Rated Input 1 Watt
20 - 20000Hz, 93dB/W/m
Impedance: 150Ω
- Net weight (2.2 lb = 1 kg)
- 0.210 kg / 0 lb 7.4 oz (0.463 lb)
- Mentioned in
- - - Manufacturers Literature (Instruction - Owners and Service Manual)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 769 models, 736 with images and 380 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Yamaha Co.; Hamamatsu