• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 2003

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 284747

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch

• Material
• Various materials

• from Radiomuseum.org
• Model: Speaker System Woofer SS-WS551 - Sony Corporation; Tokyo

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 215 x 400 x 215 mm / 8.5 x 15.7 x 8.5 inch

• Notes

• Impedance: 3 Ohm.

• Net weight (2.2 lb = 1 kg)
• 6.4 kg / 14 lb 1.6 oz (14.097 lb)

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 3913 models, 3773 with images and 947 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo