This direct replacement remote for the Sony RMT-AH509U (also sold as RMT-AH509J and 100935711) restores full control over your Sony sound bar system without any setup hassle. Designed specifically for the HT-A7000 7.1.2ch sound bar and SA-RS3S rear speakers, this remote gives you instant access to volume, sound modes, input selection, and all original functions. Simply insert two AAA batteries and start using it right away—no codes, no pairing, no frustration. Whether you’ve lost your original remote or need a backup for convenient access, this replacement delivers reliable everyday performance backed by our 1-year warranty and exceptional customer support from .
⚡ Product Highlights
| 📡 Type: IR (Infrared) | 🔁 Setup: No programming required |
| 🔋 Power: 2x AAA (Not Included) | 🛡️ Warranty: 1-Year Limited |
Technical Specifications
| Model Number | RMT-AH509U Replacement |
| Connectivity | IR (Infrared) |
| Battery Required | 2x AAA (Not Included) |
| Programming | No programming required |
| Warranty | 1-Year Limited |
| Brand | Sony Compatible |
Key Features
- Drop-In Replacement: Precisely matches the original Sony RMT-AH509U in layout and functionality, giving you complete control over your sound bar system without learning a new button arrangement.
- Battery-In-and-Go: No setup codes, no syncing menus, no apps required—just insert fresh AAA batteries and the remote is ready to use immediately with your HT-A7000 or SA-RS3S.
- Built to Last: Engineered with durable materials and responsive buttons designed to withstand daily use, ensuring reliable performance for years to come.
- Full Button Function: Every key from the original remote is preserved—volume, input selection, sound field modes, EQ settings, and all dedicated shortcuts—so nothing is left out.
- Backed by Our Guarantee: Includes a 1-year warranty and 30-day money-back guarantee, giving you complete confidence in your purchase and peace of mind with every button press.
Compatibility Guide
This remote is specifically designed to replace the Sony RMT-AH509U. Please verify your original remote part number or sound bar model below before ordering.
⚠️ Battery Note
Requires fresh alkaline batteries for optimal performance (not included).
Replaces Remote Models
Compatible Sound Bar / AV System Models
Note on Compatibility: While we strive for accuracy, the list above may not be exhaustive. If your device matches the Sony brand and looks identical to this remote, it is likely compatible. Contact us for assistance.












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