The Panasonic RN-505 is a portable microcassette recorder powered by rechargeable batteries or an AC adaptor. It features built-in recording and playback functions with automatic level adjustment, voice activation (VAS), and sound level equalization (SLE). The device supports two tape speeds: 1.2 cm/s for longer recording times and 2.4 cm/s for higher quality.
| Track system | 2 track monaural recording and playback |
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A full charge takes about 2 hours.
At 1.2 cm/s, you can record for about 45 minutes on one side.
You must use a dynamic or condenser microphone with a built-in power supply.