Bewinner Auracast LE Audio Transmitter User Manual

1. Introduktion

Thank you for choosing the Bewinner Auracast LE Audio Transmitter. This device is a versatile Bluetooth 5.4 low-latency Type-C adapter designed to transmit audio wirelessly to multiple devices simultaneously. It is ideal for enhancing your audio experience with home entertainment systems, car audio, PCs, and TVs. Please read this manual carefully to ensure proper setup and operation.

Image 1.1: Bewinner Auracast LE Audio Transmitter highlighting its core features.

2. Produktfunktioner

• Auracast Broadcasting Support: Enables multiple devices to listen simultaneously, making audio sharing more convenient.
• Lav latenstidstransmission: Utilizes LE Audio mode for a low-latency and high-quality sound transmission experience, ensuring seamless music playback.
• Stabil forbindelse: Equipped with a high-performance integrated chip for stable and smooth sound quality and connection across various scenarios.
• Bluetooth 5.4-chip: Enhances the transmission signal for long-distance transfer, with a maximum working distance of up to 10 meters (33 feet).
• Bred kompatibilitet: Supports various audio codecs, including APTX, APTXHD, APTX LL, and other audio formats, for an enhanced listening experience.

3. Pakkens indhold

Tjek venligst pakken for følgende varer:

• Bewinner Auracast LE Audio Transmitter (USB-C)
• USB-A to USB-C Adapter (Optional, if included)
• Brugermanual

Image 3.1: Optional USB-A to USB-C adapter.

4. Enhed overview

Familiarize yourself with the components of your Bewinner Auracast LE Audio Transmitter:

Image 4.1: Device components and mode switch.

• Power Supply / Audio Input (USB-C): Connects to your audio source (PC, TV, car audio) and powers the device.
• Indikatorlys: Displays the device's status (pairing, connected, mode).
• Multifunctional Key: Used for pairing and other functions depending on the mode.
• Mode Switch: Toggles between Auracast Broadcast Audio mode (Acast) and Bluetooth Transmitter mode (BT LE).

5. Opsætningsvejledning

5.1 Tilslutning af senderen

1. Identify a compatible USB-C port on your audio source device (e.g., PC, laptop, TV, car audio system).
2. Insert the Bewinner Auracast LE Audio Transmitter into the USB-C port. If your device only has a USB-A port, use the provided USB-A to USB-C adapter (if included) to connect the transmitter.
3. Ensure the transmitter is securely connected. The indicator light will illuminate, indicating it is powered on.

Image 5.1: Connecting the transmitter to a laptop.

6. Betjeningsvejledning

6.1 Modeskift

The transmitter features a mode switch to select between two primary operating modes:

• BT LE (Bluetooth Low Energy) Mode: For traditional Bluetooth pairing with a single receiving device.
• Acast (Auracast Broadcast Audio) Mode: For broadcasting audio to multiple Auracast-enabled receiving devices simultaneously.

Slide the mode switch on the side of the transmitter to select your desired mode.

6.2 Pairing in BT LE Mode

1. Ensure the mode switch is set to BT LE.
2. Press and hold the Multifunctional Key on the transmitter until the indicator light starts flashing rapidly, indicating pairing mode.
3. Put your Bluetooth receiving device (e.g., headphones, speaker) into pairing mode.
4. The transmitter will automatically connect to the nearest available Bluetooth device. Once connected, the indicator light will turn solid.

6.3 Broadcasting in Auracast Mode

1. Ensure the mode switch is set to Acast.
2. The transmitter will automatically begin broadcasting.
3. On your Auracast-enabled receiving devices (e.g., compatible headphones, speakers), search for available Auracast broadcasts and connect to the Bewinner transmitter's broadcast.
4. Multiple devices can connect to the same broadcast simultaneously.

Image 6.1: Auracast broadcasting to multiple devices.

7. Compatibility and Codecs

The Bewinner Auracast LE Audio Transmitter supports a wide range of audio codecs to ensure high-quality sound transmission and compatibility with various devices.

• Supported Codecs: APTX, APTXHD, APTX LL, and other standard audio formats.
• LE Audio: Provides low-latency audio for gaming and high-fidelity listening (48KHz 24bit).

Image 7.1: Codec support for low latency and high-quality audio.

8. Rækkevidde og ydeevne

The transmitter is designed for reliable long-distance audio transmission:

• Bluetooth 5.4: Provides an enhanced transmission signal.
• Maksimal arbejdsafstand: Up to 10 meters (33 feet) in barrier-free environments for BT LE mode. Auracast Audio Mode can achieve up to 15 meters (49 feet) in barrier-free environments.
• Lav forsinkelse: Ensures minimal delay between audio source and receiving devices, crucial for gaming and video synchronization.

Image 8.1: Transmission range illustration.

9. Vedligeholdelse

To ensure the longevity and optimal performance of your Bewinner Auracast LE Audio Transmitter, follow these maintenance guidelines:

• Hold enheden tør og væk fra fugt.
• Undgå ekstreme temperaturer.
• Rengør enheden med en blød, tør klud. Brug ikke skrappe kemikalier eller slibende rengøringsmidler.
• Opbevar enheden i et rent, støvfrit miljø, når den ikke er i brug.

10. Fejlfinding

If you encounter issues with your transmitter, please refer to the following common problems and solutions:

11. Specifikationer

12. Garanti og support

12.1 Produktgaranti

The manufacturer guarantees this product for 90 dage fra købsdatoen. Denne garanti dækker fabrikationsfejl og funktionsfejl ved normal brug. Den dækker ikke skader forårsaget af misbrug, ulykker, uautoriserede ændringer eller forkert installation.

12.2 Kundesupport

For technical support, warranty claims, or any questions regarding your Bewinner Auracast LE Audio Transmitter, please contact your retailer or visit the official Bewinner store for assistance. Keep your proof of purchase for warranty service.

Bewinner Store: https://www.amazon.it/stores/Bewinner/page/75238EE2-AE0C-427F-9405-B32BB1D026CB