
A folded A3 leaflet covering the Technics RS-617U cassette deck. The cover shows the deck alongside a National Audio Timer, pointing to the model’s headline feature: timer standby for scheduled recording. Inside spread covers the LH head with extended lifespan, 3-position tape selector (Normal, CrO2, EX), and built-in Dolby NR. Back cover has the full spec sheet and accessories: tapes RT-45XA, RT-60XA, RT-90SG, microphones RP-3210E, RP-3200E, RP-3540E, RP-3500E, and mixer RP-3050.
- LHヘッド - LH head (Long Life High Density) - combined record/playback head with extended lifespan and high recording density
- テープセレクタ - 3-position tape selector: Normal, CrO2 (chrome), and EX (extra)
- ドルビーNR回路内蔵 - built-in Dolby NR noise reduction circuit
- タイマースタンバイ機構 - timer standby - standby mode with timed recording activation
- 電子制御DCモータ - electronically controlled DC motor
| Model | Type | Price |
|---|---|---|
| RS-617U | stereo cassette deck | ¥55,800 |
昭和52年7月(1977 July)

