The DrPhone CarLink is a compact Bluetooth 5.4 AUX receiver that makes traditional audio equipment without Bluetooth wireless. Ideal for car radios, speakers and amplifiers with a 3.5mm AUX input and USB power supply.
Main advantages
- Bluetooth 5.4 for stable and efficient wireless audio transmission
- USB 2.0 power supply and 3.5mm jack plug for easy connection to AUX inputs
- Suitable for use in car, speaker and amplifier
- Compact design with flexible spiral cable from 0.3 to 1 metre
- Supports Bluetooth protocols A2DP and HFP for audio and handsfree functions
- Wireless range up to 10 metres under normal conditions
Challenge and solution
Many older or simple audio systems lack Bluetooth functionality, making wireless streaming impossible. The DrPhone CarLink solves this by getting power via USB and sending the audio signal via a 3.5mm jack to the AUX input. This way you can quickly and easily make your existing system wirelessly controllable without complicated installation.
What do you use this product for?
- Car radios with a 3.5mm AUX input without Bluetooth
- Speakers with a 3.5mm audio input
- Amplifiers with AUX input
- Home installations without built-in Bluetooth
- Older audio systems you want to use wirelessly
- Navigation audio via car speakers
- Wireless streaming from smartphone, tablet or laptop
Technical explanation
The CarLink uses Bluetooth version 5.4, which ensures a stable and efficient connection with a range of up to 10 metres. The adapter supports A2DP for audio transmission and HFP for handsfree functions, depending on the paired device. Power is supplied via a USB 2.0 male plug, while the audio signal goes via a 3.5mm jack plug to the AUX input of the audio system. The flexible spiral cable stretches from approximately 0.3 to 1 metre, facilitating installation in different locations.
Specifications
| Product name | AUX Car Bluetooth Audio Cable |
| Brand | DrPhone |
| Model | CarLink |
| Bluetooth version | V5.4 |
| Bluetooth protocols | A2DP, HFP |
| Output interface | 3.5mm audio |
| Power interface | USB 2.0 male |
| Signal-to-noise ratio | >94 dB |
| Frequency response | 20 Hz – 20 kHz |
| Wireless range | Up to 10 metres |
| Cable length | Stretchable from approx. 0.3 to 1 metre |
| Colour | Black |
| Use | Car, speaker, amplifier and AUX audio systems |
Limitations
- The DrPhone CarLink is a Bluetooth receiver, not a transmitter
- Works only with devices that have a working 3.5mm AUX input and USB power supply
Package contents
- 1x DrPhone CarLink Bluetooth 5.4 AUX Receiver
Frequently asked questions
Which devices is the DrPhone CarLink suitable for?
The DrPhone CarLink is suitable for car radios, speakers and amplifiers with a 3.5mm AUX input and USB power supply.
Which Bluetooth version does the DrPhone CarLink support?
The DrPhone CarLink supports Bluetooth version 5.4 for a stable and efficient connection.
What is the wireless range of the DrPhone CarLink?
The receiver supports a wireless range of up to 10 metres under normal conditions.
Can I make handsfree calls with the DrPhone CarLink?
Yes, the DrPhone CarLink supports the HFP protocol, enabling handsfree functions depending on the paired device.
How do I connect the DrPhone CarLink?
Connect the USB 2.0 plug for power and the 3.5mm jack plug into the AUX input of your audio device, pair via Bluetooth and stream audio wirelessly.
Important product information
- Connect the USB plug to a USB port or USB power adapter.
Related: (Bluetooth) Receivers | Audio / HiFi