RIWUSI 2-in-1 Bluetooth Transmitter Receiver User Manual

1. Pengenalan

The RIWUSI 2-in-1 Bluetooth Transmitter Receiver (Model J51) is a versatile audio adapter designed to enhance your wireless audio experience. It seamlessly switches between transmitting and receiving audio signals, allowing you to connect non-Bluetooth devices to Bluetooth headphones or speakers, and vice-versa. Equipped with Bluetooth 5.3 technology, it ensures stable, high-quality audio transmission with low latency. This manual provides detailed instructions for setup, operation, and troubleshooting to help you maximize the use of your device.

2. Maklumat Keselamatan

For optimal performance and safe operation of your RIWUSI Bluetooth Transmitter Receiver, please adhere to the following guidelines:

• Keep the device away from water, moisture, and extreme temperatures to prevent damage.
• Handle the built-in Lithium Ion battery with care. Do not disassemble, puncture, or expose it to excessive heat.
• Use only the provided Type-C charging cable for recharging.
• Elakkan daripada menjatuhkan atau meletakkan peranti kepada kesan yang kuat.
• Do not use this product with musical instruments, as it is not designed for such applications and may result in latency issues.
• If the device malfunctions or exhibits unusual behavior, refer to the troubleshooting section or contact customer support.

3. Kandungan Pakej

Upon opening your RIWUSI 2-in-1 Bluetooth Transmitter Receiver package, you should find the following items:

• RIWUSI 2-in-1 Bluetooth Transmitter Receiver (Model J51)
• Kabel Audio 3.5mm (bersepadu)
• Kabel Pengecasan Jenis-C
• Dual 3.5mm Airplane Adapter
• Manual Pengguna (dokumen ini)

4. Produk Lebihview

Familiarize yourself with the components of your RIWUSI Bluetooth Transmitter Receiver:

The compact RIWUSI J51 Bluetooth adapter, featuring TX and RX mode indicators, a multi-function button, reset button, and a 3.5mm audio jack, designed for versatile audio connectivity.

This diagram shows the versatility of the RIWUSI adapter: in TX mode, it connects non-Bluetooth sources like airplanes, TVs, and gaming consoles to Bluetooth headphones/speakers; in RX mode, it connects Bluetooth sources like phones and tablets to non-Bluetooth audio systems like car stereos and home speakers.

Komponen Utama:

• Butang Berbilang Fungsi: Power On/Off, Play/Pause, Answer/End Calls.
• Suis TX/RX: Toggles between Transmitter and Receiver modes.
• Butang Tetapkan Semula: One-touch factory reset for troubleshooting.
• TX Indicator Light: Indicates Transmitter mode status.
• RX Indicator Light: Indicates Receiver mode status.
• Sambungan Audio 3.5mm: For connecting to audio sources/output devices.
• Port Pengecasan Jenis-C: Untuk mengecas semula peranti.
• mikrofon: For hands-free calling in RX mode.

5. Persediaan

5.1 Mengecas Peranti

Before first use, fully charge the RIWUSI Bluetooth adapter. Connect the provided Type-C charging cable to the device's charging port and plug the other end into a USB power source (e.g., computer USB port, USB wall adapter). The indicator light will show charging status and turn off when fully charged.

5.2 Hidupkan/Mati Kuasa

• Hidupkan kuasa: Long-press the Multi-Function Button for 2 seconds until the indicator light turns on.
• Matikan: Long-press the Multi-Function Button for 3 seconds until the indicator light turns off.

6. Mod Operasi

6.1 Mod Pemancar (TX)

In TX mode, the RIWUSI adapter converts non-Bluetooth audio sources into Bluetooth-enabled devices, allowing you to transmit audio wirelessly to Bluetooth headphones or speakers.

1. Switch the TX/RX button to the TX sebelah.
2. Plug the 3.5mm audio jack into the audio output port of your non-Bluetooth device (e.g., TV, computer, airplane entertainment system, gaming console).
3. Hidupkan fon kepala atau pembesar suara Bluetooth anda dan tetapkannya kepada mod berpasangan.
4. The RIWUSI adapter will automatically search for and connect to nearby Bluetooth devices. The TX indicator light will illuminate steadily once connected.

In Transmitter (TX) mode, the RIWUSI adapter allows you to connect your Bluetooth headphones to in-flight entertainment systems, providing wireless audio for your journey.

6.2 Mod Penerima (RX)

In RX mode, the RIWUSI adapter enables your non-Bluetooth audio equipment (e.g., home stereo, car stereo, wired headphones) to receive audio wirelessly from Bluetooth-enabled devices like smartphones or tablets.

1. Switch the TX/RX button to the RX sebelah.
2. Plug the 3.5mm audio jack into the audio input port of your non-Bluetooth audio equipment.
3. On your Bluetooth-enabled device (e.g., smartphone), search for "J51" in the Bluetooth settings and connect.
4. The RX indicator light will illuminate steadily once connected. You can now stream audio from your device to your audio equipment.

In Receiver (RX) mode, the RIWUSI adapter enables wireless audio streaming from your smartphone or tablet to your car's stereo system via the 3.5mm AUX input.

6.3 Dual-Link Connectivity (TX Mode)

The RIWUSI adapter supports connecting two Bluetooth headphones simultaneously in TX mode, allowing two users to enjoy the same audio source.

1. Connect the first Bluetooth headphone as described in Section 6.1.
2. Before pairing the second headphone, long-press the Reset button on the RIWUSI adapter for 3 seconds. This prepares the device for a second pairing without disconnecting the first.
3. Put the second Bluetooth headphone into pairing mode. The adapter will automatically connect to it.
4. Both headphones will now receive audio from the connected source.

The RIWUSI adapter supports dual-link connectivity, allowing two pairs of Bluetooth headphones to connect simultaneously, perfect for shared listening experiences.

7. Teknologi Bluetooth 5.3

Your RIWUSI adapter incorporates the latest Bluetooth 5.3 technology, offering several advantages:

• Sambungan Stabil: Ensures a robust and reliable wireless link.
• Latensi Rendah: Minimizes audio delay, providing a synchronized experience for video and gaming.
• Julat Lanjutan: Offers a wireless range of up to 10 meters (33 feet), allowing flexibility in device placement.
• Penghantaran Cepat: Quick and efficient audio data transfer.
• Auto Sambung Semula: Automatically reconnects to previously paired devices for convenience.

Featuring advanced Bluetooth 5.3 technology, the RIWUSI adapter ensures stable, low-latency, and fast audio transmission with a signal range of up to 33 feet.

8. Hayat Bateri

The RIWUSI Bluetooth adapter is equipped with a high-capacity battery designed for extended use:

• Provides up to 12 hours of continuous usage on a single charge.
• Ideal for long flights, commutes, or extended listening sessions.

Equipped with a high-capacity battery, the RIWUSI Bluetooth adapter provides up to 12 hours of continuous usage on a single charge, ensuring long-lasting audio enjoyment.

9. Penyelesaian masalah

If you encounter any issues with your RIWUSI Bluetooth adapter, try the following solutions:

• Tiada Kuasa: Ensure the device is fully charged. Connect it to a power source using the Type-C cable.
• Tidak boleh berpasangan: Make sure the device is in the correct TX or RX mode. Ensure your target Bluetooth device is in pairing mode and within range. Try turning both devices off and on again.
• Audio Latency/Delay: While Bluetooth 5.3 offers low latency, some devices or applications may still experience slight delays. Ensure there are no strong interference sources (e.g., Wi-Fi routers, other Bluetooth devices) nearby.
• Kualiti Audio Statik/Lemah: Check all cable connections. Ensure the audio source is clean and free of interference. Move the adapter closer to the connected Bluetooth device.
• One-Touch Factory Reset: Long-press the dedicated Reset button on the side of the adapter for 3 seconds. This will restore the device to its original factory settings and clear all previous pairings, often resolving connectivity problems.
• Dual Connection Issues: If struggling to connect a second device in TX mode, ensure you long-press the Reset button for 3 seconds *before* attempting to pair the second device.

10. Spesifikasi

11. Penyelenggaraan

To ensure the longevity and optimal performance of your RIWUSI Bluetooth adapter, follow these maintenance tips:

• Clean the device regularly with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Simpan peranti di tempat yang sejuk dan kering apabila tidak digunakan, jauh daripada cahaya matahari langsung dan suhu yang melampau.
• Protect the 3.5mm audio jack and Type-C charging port from dust and debris.
• Avoid excessive bending or pulling of the integrated audio cable.

12. Video Produk Rasmi

Watch the official product video for a visual guide on setting up and using your RIWUSI 2-in-1 Bluetooth Transmitter Receiver:

13. Waranti dan Sokongan

RIWUSI products are designed for reliability and performance. For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official RIWUSI weblaman web. Pasukan sokongan kami sedia membantu anda dengan sebarang pertanyaan atau kebimbangan mengenai peranti anda.