1. Introduction
Thank you for choosing the beyerdynamic T5 High-end Tesla Headphones (3rd Generation). These closed-back headphones are engineered for an exceptional audio experience, featuring advanced Tesla technology for precise and natural sound reproduction. Designed for sophisticated music enjoyment, the T5 combines premium materials with meticulous craftsmanship, handmade in Germany.
Key Features:
- Closed high-end design for immersive music enjoyment.
- Tilted Tesla drivers for a clear and natural sound signature.
- Double-sided, detachable connection cable made from ultra-high-purity OCC7N copper with a fabric covering.
- High-quality, replaceable ear pads crafted from protein-coated leatherette with memory foam for comfort.
- Handmade in Germany, ensuring superior quality and durability.

Image: The beyerdynamic T5 headphones, showcasing their design and premium finish.
2. What's in the Box
Your beyerdynamic T5 headphones package includes the following items:
- beyerdynamic T5 High-end Tesla Headphones (3rd Generation)
- Detachable connection cable (3.5mm jack with 6.35mm adapter)
- Hard carrying case

Image: The detachable connection cable with its 3.5mm jack and 6.35mm adapter.

Image: The protective hard carrying case for the T5 headphones.
3. Setup
Follow these steps to set up your beyerdynamic T5 headphones for use:
- Connect the Cable: Locate the detachable connection cable. Insert the two 3.5mm plugs into the corresponding jacks on the bottom of each earcup until they click securely into place. Ensure the cable is fully inserted to prevent sound issues.
- Connect to Audio Source: Plug the single 3.5mm jack end of the cable into your audio source (e.g., smartphone, computer, DAC/amplifier). If your audio source requires a 6.35mm (1/4-inch) connection, attach the included 6.35mm adapter to the 3.5mm jack.
- Adjust Headband: Gently extend or retract the headband sliders to ensure a comfortable and secure fit on your head. The earcups should fully enclose your ears without excessive pressure.

Image: Front view of the T5 headphones, illustrating the adjustable headband.
4. Operating Instructions
Once connected, your T5 headphones are ready for use. These headphones are designed for a pure, wired audio experience.
- Wearing the Headphones: Place the headphones on your head, ensuring the earcups fully cover your ears. The memory foam ear pads will conform to your ear shape for optimal comfort and sound isolation.
- Volume Control: Adjust the volume directly from your audio source. The T5 headphones do not feature integrated volume controls.
- Optimal Listening: For the best audio quality, ensure your audio source is providing a clean signal. The 32 Ohm impedance makes these headphones relatively easy to drive with various devices, but a dedicated headphone amplifier or high-quality DAC can further enhance the listening experience.

Image: A user wearing the T5 headphones, illustrating a typical usage scenario.
5. Maintenance
Proper care will ensure the longevity and performance of your T5 headphones:
- Cleaning Ear Pads and Headband: The ear pads and headband are made from protein-coated leatherette. Wipe them gently with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners.
- Replacing Ear Pads: The ear pads are replaceable. If they become worn or damaged, contact beyerdynamic support or an authorized dealer for replacement parts and instructions.
- Cable Care: Handle the detachable cable with care. Avoid sharp bends or excessive pulling. Disconnect by gripping the plug, not the cable itself.
- Storage: When not in use, store your headphones in the provided hard carrying case to protect them from dust, moisture, and physical damage.
- Avoid Moisture: These headphones are not water-resistant. Keep them away from liquids and high humidity.

Image: T5 headphones stored neatly, emphasizing careful handling.
6. Troubleshooting
If you encounter issues with your T5 headphones, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from headphones | Cable not fully connected; Audio source volume too low; Incorrect audio output selected on device; Faulty cable. | Ensure both ends of the cable are securely plugged into the headphones and audio source. Increase volume on your audio source. Check your device's audio settings to ensure the correct output is selected. Try a different audio cable if available. |
| Sound is distorted or unclear | Poor audio source quality; Cable connection issues; Damaged drivers. | Test with a different audio source and high-quality audio files. Re-seat the cable connections. If the issue persists, contact beyerdynamic support. |
| Headphones are uncomfortable | Improper headband adjustment; Ear pads not settled. | Adjust the headband sliders for a looser or tighter fit. Allow some time for the memory foam ear pads to conform to your head shape. |
If these solutions do not resolve your issue, please contact beyerdynamic customer support for further assistance.
7. Specifications
Detailed technical specifications for the beyerdynamic T5 High-end Tesla Headphones (3rd Generation):
- Model Name: T5
- Item Model Number: 717789
- Generation: 3rd Generation
- Connectivity Technology: Wired
- Headphones Jack: 3.5 mm Jack (with 6.35mm adapter)
- Cable Feature: Detachable, Double-sided
- Audio Driver Type: Dynamic Driver (Tesla Technology)
- Impedance: 32 Ohms
- Ear Placement: Over Ear
- Style: Over-ear, Closed-back
- Material: Faux Leather (ear pads), Metal (headband/frame)
- Item Weight: 360 Grams (12.7 ounces)
- Product Dimensions: 8.46 x 5.91 x 11.38 inches
- Water Resistance Level: Not Water Resistant
- Special Feature: High fidelity audio
- Included Components: Headphones, Detachable Cable, Hard Carrying Case
- Manufacturer: beyerdynamic
- Color: Black
- Date First Available: September 1, 2020
8. Warranty and Support
beyerdynamic products are manufactured to high-quality standards and come with a manufacturer's warranty. For specific warranty terms and conditions applicable to your region, please refer to the official beyerdynamic website or the warranty card included with your product.
Customer Support:
If you require technical assistance, have questions about your product, or need to arrange for service, please contact beyerdynamic customer support through their official website. You may find contact details, FAQs, and service center information at:
beyerdynamic Official Support Page
Please have your product model (T5) and item model number (717789) ready when contacting support.







