• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 2000 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 323914

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 10.5 cm = 4.1 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Double Coil Woofer - Sony Corporation; Tokyo

• Shape
• Tablemodel, slant panel.

• Dimensions (WHD)
• 455 x 112 x 275 mm / 17.9 x 4.4 x 10.8 inch

• Notes

• This is a woofer with two coils. It's includes a double filter that cuts off medium and high frequencies.

• Net weight (2.2 lb = 1 kg)
• 2.850 kg / 6 lb 4.4 oz (6.278 lb)

• Author
• Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

• Other Models

• Here you find 3995 models, 3856 with images and 959 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo