| Brand | Sony |
|---|---|
| Color | Silver |
| Output Connection | Digital RF Wireless |
| Unit Type | Unit |
| Unit Quantity | 1 |
| Input Connection | RCA (L/R) audio in; 9V DC power (AC-S901 adapter) |
| Compatible Brand | For Sony |
| Compatible Product | Sony MDR-RF90 (wireless RF headphones) |
| Band | UHF |
| Manufacturer Warranty | No |
| MPN | TMR-RF90 |
Check the listing for details. Sony TMR-RF90 Wireless RF Audio Transmitter Base with AC-S901 9V Adapter. Color: Silver, Condition: Used. Listed at 37.99 USD. Sony wireless RF transmitter base, model TMR-RF90 (silver). Includes Sony AC-S901 9V AC power adapter only; no other cables or accessories are included.