Get your Sony TV back up and running with this OEM-compatible replacement remote control. The RMT-TX300B is designed to work seamlessly with Sony X725E, X727E, W665G, and dozens of other popular models without any programming required.
⚡ Product Highlights
| Part Number | RMT-TX300B |
| Device Type | TV Remote Control |
| Power Source | 2x AAA Alkaline Batteries |
| Connectivity | Infrared (IR) |
Technical Specifications
| Compatible Brand | Sony |
| Remote Type | OEM-Compatible Replacement |
| Total Compatible Models | 72+ Sony TV Models |
Key Features
- Plug & Play Operation: No programming or setup required – works immediately with fresh batteries
- Comprehensive Compatibility: Supports Sony X725E, X727E, X735F, X737F, W665G, W667G, and X706E series TVs
⚠️ Battery Note
Requires fresh alkaline batteries for optimal performance (not included).
Sony TV Compatibility
Compatible Remote Parts
| RMTTX300B | RMT-TX300B | RMT-TX300P | RMT-TX300U |
| RMTTX300P | RMT-TX300E | RMT-TX300T | RMTTX300U |
| RM-LVR3 |
Compatible TV Models
| TX300B | TX300P | TX300U | TX300B-TOTUS |
| B08Z3FNXX7 | 49X705E | 55X705E | 43X705G |
| 49X705G | 55X705G | 65X705G | KD55X720E |
| KD49X720E | KD43X720E | KD49X700E | KD43X700E |
| KD55X700E | KD60X690E | KD70X690E | KD65X730F |
| KD50X690E | XBR43X800E | XBR49X800E | XBR55X800E |
| B07MDJSVCP | 55X720E | 49X720E | 43X720E |
| 49X700E | 43X700E | 55X700E | 60X690E |
| 70X690E | 65X730F | 50X690E | 43X800E |
| 49X800E | 55X800E | TX300E | TX300T |
| 40W667E | 32W617FKD | 40W660E | 43W660F |
| 49W750E | 49W660E | 32W610E | 50W660F |
| 32W617E | 49W667E | 43W750E | 32W660E |
| 43X7007F | 65X7000E | 55X7077F | 32W617FKD-55X7000E |
| 49X7000E | 43X7000E | 40WE754 | 55X7000F |
| 43X7000F | 49X7000F | 55X7007F | 49X7077F |
| 60X6700E | 65X7000F | 70X6700E | 43X7007E |
| 49X7007E | 65X7007F | 55X7007E | 65X7007E |
| KD-55X725E | KD-65X725E | KDL-50W665G | RRU401 |
| KD-49X705E | KD-55X705E | KD-43X705G | KD-49X705G |
| KD-55X705G | KD-65X705G | KD-55X720E | KD-49X720E |
| KD-43X720E | KD-49X700E | KD-43X700E | KD-55X700E |
| KD-60X690E | KD-70X690E | KD-65X730F | KD-50X690E |
| XBR-49X800E | XBR-55X800E | XBR-43X800E | ALLIMITY |
| KD-43X7007F | KD-65X7000E | KDL-40W667E | KD-49X705F |
| KD-55X705F | KD-43X705F | WINFLIKE | KDL-32W660E |
| KD-65X7000F | KD-43X7000E | KD-49X7000E | KD-65X7007E |
| KD-55X7007E | KD-55X7000F | KD-49X7007F | KD-65X7007F |
| KDL-40W660E | KD-43X7000F | KD-49X7000F | KDL-43W660F |
| KD-55X7000E | XBR43X800D | KDL-50W800C | XBR-65X890C |
| RMF-TX300U | XBR-55X806E | XBR-65X850E | KDL-55W800C |
| KDL-65W800C | RMFTX300U | XBR75X850E | XBR-75X850E |
| XBR-75X900E | XBR-65X900E | XBR-55X900E | XBR-49X900E |
| XBR-75X940D | XBR-55X930D | XBR-65X930D | FDR-X3000R |
| HDR-AS300R | HDR-AS50R |
Note on Compatibility: While we strive for accuracy, the list above may not be exhaustive. If your original remote looks identical to this one, it is likely compatible. Contact us at cs@usaremotes.com for assistance.
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