SB-R4
Technics (brand)
- Country
- Japan
- Manufacturer / Brand
- Technics (brand)
- Year
- 1979 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 251459
Technics Sales Brochure
Technics Sales Brochure
Technics Sales Brochure
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- 3 Loudspeakers
- Material
- Wooden case
- from Radiomuseum.org
- Model: SB-R4 - Technics brand
- Shape
- Console with any shape - in general
- Dimensions (WHD)
- 296 x 556 x 308 mm / 11.7 x 21.9 x 12.1 inch
- Notes
-
Technics 3-Weg Lautsprecherbox Model SB-R4.
Akustisch gedämpftes Gehäuse
130 Watt Musik / 90 Watt DIN, 40 - 22000 Hz, 95 dB/W/m, 8 Ohm
CrossOver: 1000 Hz, 4000 Hz
1x Tieftöner 250mm Konus
1x Mittelhochtöner 120mm Konus
1x Hochtöner Horn
- Net weight (2.2 lb = 1 kg)
- 12.5 kg / 27 lb 8.5 oz (27.533 lb)
- Mentioned in
- -- Original prospect or advert
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 1065 models, 1027 with images and 179 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Technics (brand)