1. Introduction
This manual provides instructions for the ALLIMITY RC-1055 replacement remote control. This remote is designed to be compatible with various Denon AV Receiver models, including RC-1055, DRA-500, and DRA-500AE. Please read this manual carefully before use to ensure proper operation.
The package includes:
- 1 x ALLIMITY RC-1055 Replacement Remote Control
2. Setup
2.1 Installing Batteries
The RC-1055 remote control requires two AAA batteries (not included).
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards to open the compartment.
- Insert two AAA batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Slide the cover back into place until it clicks securely.

Image: Back view of the remote control, showing the battery compartment cover.

Image: The remote control with the battery compartment open, revealing slots for two AAA batteries.
3. Operating the Remote Control
To operate your Denon AV Receiver with the RC-1055 remote control, aim the remote directly at the receiver's infrared (IR) sensor. Ensure there are no obstacles between the remote and the receiver that could block the signal.
3.1 Basic Functions
- ON/OFF: Press the "ON" button to power on the receiver. Press the "OFF" button to power off the receiver.
- Numeric Buttons (0-9, +10): Use these buttons to directly select tracks, radio presets, or input numbers.
- Input Selection: Buttons like "CD", "DVD", "TUNER", "CD-R/TAPE-1", "MD/TAPE-2", and "AUX" allow you to switch between different audio/video input sources on your receiver.
- Volume Control: Use the "+" and "−" buttons (typically larger, central buttons) to adjust the volume level.
- Muting: Press the "MUTING" button to temporarily silence the audio output. Press it again to restore sound.
- Navigation Buttons (MENU, ENTER, Arrow Keys): Use these buttons to navigate menus and confirm selections on your receiver's display.
- Playback Controls: Buttons such as Play, Pause, Stop, Fast Forward, Rewind, Skip Track (forward/backward) are used for controlling playback of connected devices like CD/DVD players.
- Preset: Use the "PRESET" buttons (up/down arrows) to cycle through radio station presets.
- RDS/BAND/iPod: These buttons provide access to specific functions related to radio data system, band selection, or iPod control if your receiver supports these features.

Image: Front view of the RC-1055 remote control, displaying all function buttons.
4. Troubleshooting
4.1 Remote Control Not Responding
- Check Batteries: Ensure batteries are inserted correctly with the proper polarity. Replace old or depleted batteries with new ones.
- Line of Sight: Verify that there are no obstructions between the remote control and the Denon AV Receiver's IR sensor.
- Distance: Ensure you are within the effective operating range of the remote control (typically up to 20 feet or 6 meters).
- Receiver Power: Confirm that your Denon AV Receiver is powered on.
4.2 Specific Functions Not Working
- Compatibility: While this remote is designed for the listed Denon models, some advanced or model-specific functions may not be fully supported. Refer to your Denon receiver's original manual for specific button functions.
- Input Selection: Ensure the correct input source is selected on your receiver for the device you are trying to control (e.g., "CD" for a CD player).
5. Specifications
- Model: RC-1055
- Brand: ALLIMITY
- Compatible Devices: Denon AV Receiver models RC-1055, DRA-500, DRA-500AE
- Power Source: 2 x AAA Batteries (not included)
- Material: Plastic
- Dimensions: 5 x 2 x 0.6 inches (12.7 x 5.08 x 1.52 cm)
- Weight: 1 ounce (approx. 28 grams)
- Special Feature: Ergonomic design

Image: The RC-1055 remote control shown with its length (22 cm / 8.66 in) and width (5 cm / 1.97 in) dimensions.
6. Warranty and Support
This product is covered by a standard manufacturer's warranty. For specific warranty details, please refer to the product packaging or contact your retailer.
If you encounter any issues or have questions not addressed in this manual, please contact ALLIMITY customer support through your purchase platform. When contacting support, please provide your product model number (RC-1055) and a detailed description of the issue.
