Take back control of your home cinema setup with this precise RMT-AA401U replacement remote, purpose-built for STR-DH series multi-channel AV receivers. This plug-and-play remote mirrors the original factory layout, giving you instant access to volume, input selection, sound modes, and all essential receiver functions without any programming or pairing procedures. Whether you’re upgrading from a worn-out original or need a backup for your entertainment system, this remote delivers reliable infrared control straight out of the box—just add batteries and you’re ready to enjoy your audio again.
⚡ Product Highlights
| 📡 Type: IR (Infrared) | 🔁 Setup: No programming required |
| 🔋 Power: 2x AAA (Not Included) | 🛡️ Warranty: 1-Year Limited |
Technical Specifications
| Model Number | RMT-AA401U Replacement |
| Connectivity | IR (Infrared) |
| Battery Required | 2x AAA (Not Included) |
| Programming | No programming required |
| Warranty | 1-Year Limited |
| Brand | Sony Compatible |
Key Features
- Exact OEM Match: Factory-specification replacement for the Sony RMT-AA401U—every button, every function, exactly where it should be for intuitive operation of your multi-channel AV receiver.
- Battery-In-and-Go: Zero setup, zero codes, zero hassle. Insert two fresh AAA batteries and start controlling volume, inputs, sound modes, and settings immediately.
- Reliable Everyday Use: Engineered for long-term home theatre use with responsive tactile buttons and dependable infrared transmission, ensuring smooth daily operation.
- Complete Receiver Control: Full access to all essential functions including input selection, volume adjustment, surround sound modes, equalizer settings, and receiver power—nothing left out.
- Backed by Our Guarantee: Every remote is covered by a 1-year limited warranty and our commitment to hassle-free returns, so you can buy with confidence.
Compatibility Guide
This remote is specifically designed to replace the Sony RMT-AA401U. Please verify your original remote part number or device model below before ordering.
⚠️ Battery Note
Requires fresh alkaline batteries for optimal performance (not included).
Replaces Remote Models
Compatible AV Receiver 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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