Introduction
This manual provides comprehensive instructions for the Sennheiser TR 5000 Replacement Transmitter. This unit is designed to serve as a docking station and transmitter for Sennheiser RS5000, Flex5000, and RS 5200 TV headphones, enabling wireless audio transmission from your television or other audio sources. Please read this manual carefully before operating the device to ensure proper setup and optimal performance.
Package Contents
Please check the package contents upon unboxing. The standard package includes:
- Sennheiser TR 5000 Transmitter Unit
- Power Supply Unit (if applicable, not explicitly mentioned but implied for a docking station)
- Audio Connection Cables (e.g., RCA, 3.5mm jack, optical - if applicable, not explicitly mentioned)
- Quick Guide / Safety Instructions (not included in this manual)
If any items are missing or damaged, please contact your Sennheiser dealer or customer support.
Product Overview
Familiarize yourself with the components and controls of your Sennheiser TR 5000 Transmitter.

Figure 1: Front view of the Sennheiser TR 5000 Transmitter. This image displays the main unit with two cables connected at the top. The front panel features the Sennheiser logo, the brand name "SENNHEISER", and a control interface with buttons labeled '1', '2', '3' for channel selection, and 'L' and 'R' for left and right audio balance adjustment. Below these controls is a docking cradle for compatible headphones.

Figure 2: Detailed view of the Sennheiser TR 5000 Transmitter's control panel. This image provides a closer look at the user interface, highlighting the channel selection buttons (1, 2, 3) and the left and right audio balance adjustment buttons (L, R). The docking area for the headphones is visible at the bottom.
Key Components:
- Power Indicator: (Assumed, typically an LED) Indicates power status.
- Channel Selection Buttons (1, 2, 3): Used to select the desired audio channel for transmission.
- Left/Right Balance Buttons (L, R): Adjusts the audio balance between the left and right channels.
- Docking Cradle: Area for charging and storing compatible Sennheiser TV headphones.
- Audio Input Ports: (Assumed, typically on the back) For connecting to audio sources (e.g., TV, stereo system).
- Power Input: (Assumed, typically on the back) For connecting the power supply.
Setup
Follow these steps to set up your Sennheiser TR 5000 Transmitter.
- Connect Power: Connect the power supply unit to the transmitter's power input port and then plug it into a wall outlet. The power indicator should illuminate.
- Connect to Audio Source:
- For TV: Use the appropriate audio cable (e.g., optical, RCA, 3.5mm) to connect the transmitter's audio input to your TV's audio output. Ensure your TV's audio output is enabled and set to the correct format (e.g., PCM for optical).
- For Other Audio Devices: Connect to your stereo system, receiver, or other audio source using the suitable audio cable.
- Place Transmitter: Position the transmitter on a stable, flat surface, ideally near your TV or audio source, and within range of where you will be using your headphones. Avoid placing it near large metal objects or other electronic devices that may cause interference.
- Charge Headphones: Place your compatible Sennheiser RS5000, Flex5000, or RS 5200 headphones onto the docking cradle of the TR 5000 transmitter to ensure they are charged before first use.
Operating Instructions
Once set up, operating the TR 5000 Transmitter is straightforward.
- Power On Headphones: Ensure your Sennheiser TV headphones are powered on and paired with the transmitter. Refer to your headphone's specific manual for pairing instructions if needed.
- Select Audio Channel: Use the Channel Selection Buttons (1, 2, 3) on the transmitter to choose the desired audio channel. Your headphones should automatically tune to the selected channel. Experiment with different channels if you experience interference.
- Adjust Audio Balance: If you need to adjust the balance between the left and right audio channels, use the Left (L) and Right (R) buttons. Press 'L' to increase volume in the left ear and decrease in the right, and 'R' to do the opposite.
- Volume Control: Volume is typically controlled directly on your Sennheiser TV headphones. Adjust the volume on your headphones to a comfortable listening level.
- Charging: When not in use, place your headphones back onto the docking cradle of the TR 5000 transmitter to charge them. The charging indicator on the headphones (and possibly the transmitter) will show charging status.
Maintenance
Proper care and maintenance will ensure the longevity of your Sennheiser TR 5000 Transmitter.
- Cleaning: Clean the transmitter with a soft, dry cloth. Do not use liquid cleaners or solvents.
- Storage: When not in use for extended periods, disconnect the power supply and store the unit in a cool, dry place.
- Avoid Moisture: Do not expose the transmitter to water or excessive moisture.
- Temperature: Avoid extreme temperatures.
Troubleshooting
If you encounter issues with your TR 5000 Transmitter, try the following solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No audio from headphones |
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| Poor audio quality / Interference |
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| Headphones not charging |
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If the problem persists after trying these solutions, please contact Sennheiser customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Sennheiser |
| Model Name | TR 5000 Transmitter |
| Manufacturer Part Number | 573681 |
| ASIN | B0C2ZPRPF1 |
| Compatibility | Sennheiser RS5000, Flex5000, RS 5200 TV Headphones |
| Age Range (Description) | Adult |
| Spare Parts Availability | Information unavailable |
| Software Updates Guaranteed Until | Information not available |
Warranty and Support
Sennheiser products are built to high-quality standards. For specific warranty information regarding your TR 5000 Transmitter, please refer to the warranty card included with your original product purchase or visit the official Sennheiser website.
For technical support, service, or further inquiries, please contact Sennheiser customer support through their official website or the contact information provided in your product documentation.
Note: A 30-day free return right may apply depending on your purchase terms. Please check with your retailer for details.