• Clock face not working. All other functions tested and good to go.

-Main principle

• Superheterodyne (common)

• Wave bands

• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details

• Cassette-Recorder or -Player; Radio with other functions

• Power type and voltage

• Line / Batteries (any type) / AC 220 / D: 6 x 1.5 & for clock AA: 1.5 Volt

• Loudspeaker

• 2 Loudspeakers / Ø 10 cm = 3.9 inch

• Power out

• 11 W (unknown quality)

• Material

• Plastics (no bakelite or catalin)

• from Radiomuseum.org

• Model: Stereo Cassette-Corder 4 Bands CFS-W401 L - Sony Corporation; Tokyo

• Shape

• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)

• 530 x 145 x 122 mm / 20.9 x 5.7 x 4.8 inch

• Notes

• Portable double cassette radio with LW/MW/SW and FM stereo. Internal ferrite antenna for LW and MW, telescopic external antenna for SW and FM.
• Deck A record/play, deck B playback only, autoreverse.
• Frequency response: 80 - 10,000 Hz.
• Line in: Microphone, two phono jacks. Output: Headphones.