• Country
• Japan

• Manufacturer / Brand
• Onkyo, Osaka Denki Onkyo K.K.; Osaka

• Year
• 1973 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 163744

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Scepter E-503A - Onkyo, Osaka Denki Onkyo K.K.;

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 276 x 650 x 300 mm / 10.9 x 25.6 x 11.8 inch

• Notes
• 3-Weg-Box, 30 - 20.000Hz, 8 Ohm, 60 Watt Musik, 93dB/W/m.
  Trennfrequenzen bei 800Hz, 9.000Hz.
  300mm TT (W-305A), MT -Horn (HM-450A, fc 600Hz), HT-Horn (TW-1800A).

• Net weight (2.2 lb = 1 kg)
• 19 kg / 41 lb 13.6 oz (41.85 lb)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 639 models, 616 with images and 62 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Onkyo, Osaka Denki Onkyo K.K.; Osaka