Sony ST-909R

Brand: Sony

The Sony ST-909R is an analog stereo cassette tape deck manufactured by Sony Corporation in the 1980s. It was part of the company's popular Walkman series of portable audio devices. The ST-909R offers features such as Dolby noise reduction, automatic tracking system, and pre-recording protection. It also includes a built-in FM radio tuner and dual-playback capability, allowing users to listen to music using both cassette and radio sources simultaneously. The device operates on four AA batteries or an AC adapter and can record onto standard audio cassettes using either the Normal or Chrome (type II) formats. Overall, the Sony ST-909R is a compact and versatile cassette tape deck that is still functional and collectible today.

• Type: Mono/Stereo Tuner
• Bands: FM, MW, SW
• Tuning Scale: Digital
• Tuning Frequencies: 87.5 to 108 MHz (FM), 531 to 1602 kHz (MW), 3.2 to 21.75 MHz (SW)
• Sensitivity: 2.3uV (FM), 250uV (MW), 23uV (SW)
• Selectivity:
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• Output:
• Antenna:
• Power Supply:
• Dimensions: 220 x 55 x 240 mm
• Weight: 1.0 kg
• Year: 1988
• Price: