1. Pengenalan
The BAISHUN Airplane Bluetooth Adapter is a versatile 2-in-1 device functioning as both a Bluetooth transmitter (TX) and receiver (RX). Equipped with Bluetooth 5.3 technology, it allows you to wirelessly connect your audio devices, such as headphones or speakers, to non-Bluetooth audio sources or to enable Bluetooth functionality for traditional wired audio systems. This adapter supports simultaneous connection to two wireless devices, enhancing your audio experience in various settings, including in-flight entertainment, car audio, home stereo systems, and personal computers.
2. Kandungan Pakej
- Wireless transmitter receiver *1
- Manual pengguna *1
- USB Charging Cable *1 (typically included, though not explicitly listed in 'whats_in_the_box', it's mentioned in 'Play While Charging' feature)
3. Produk Lebihview
Familiarize yourself with the components and controls of your BAISHUN Bluetooth Adapter:

Rajah 1: BAISHUN Bluetooth Adapter Components
- Butang Hidup / Mati: Press and hold to power on/off. Short press to play/pause, answer/hang up calls. Double press to pair with a second device. Long press to reject calls.
- Lagu / Jilid Seterusnya +: Tekan sebentar untuk lagu seterusnya, tekan lama untuk naikkan kelantangan.
- Lagu / Jilid Sebelumnya -: Tekan pendek untuk lagu sebelumnya, tekan lama untuk kelantangan turun.
- TX/RX Mode Switch: Luncur untuk memilih mod Pemancar (TX) atau Penerima (RX).
- Cahaya Status: Indicates power, pairing status, and mode.
- Sambungan Audio 3.5mm: For connecting to audio sources (TX) or audio systems (RX).
- mikrofon: Built-in for hands-free calling in RX mode.
- Port Pengecasan USB: Untuk mengecas bateri dalaman.
- Flexible Audio Cable: Integrated 3.5mm AUX cable for flexible connection.
- Keychain Attachment: Untuk kebolehgunaan.
4. Persediaan
4.1 Mengecas Peranti
Before first use, fully charge the adapter. Connect the provided USB charging cable to the adapter's USB port and a standard USB power source (e.g., computer USB port, USB wall adapter). The status light will indicate charging status. The device can be used while charging.
4.2 Hidupkan/Mati Kuasa
- Untuk Menghidupkan: Press and hold the Power button for approximately 3 seconds until the status light illuminates.
- Untuk Mematikan: Press and hold the Power button for approximately 3 seconds until the status light turns off.
4.3 Mode Switching (TX/RX)
The adapter features a physical switch to toggle between Transmitter (TX) and Receiver (RX) modes. Ensure the switch is in the desired mode before connecting or pairing.

Rajah 2: Transmitter (TX) and Receiver (RX) Modes
5. Arahan Operasi
5.1 Transmitter Mode (TX)
In TX mode, the adapter transmits audio from a non-Bluetooth source to your Bluetooth headphones or speakers.
- Luncurkan suis TX/RX ke TX kedudukan.
- Power on the adapter. The status light will flash, indicating it's in pairing mode.
- Plug the 3.5mm audio cable into the audio output jack of your non-Bluetooth device (e.g., airplane entertainment system, TV, PC, Nintendo Switch).
- Letakkan fon kepala atau pembesar suara Bluetooth anda ke mod berpasangan.
- The adapter will automatically search for and connect to your Bluetooth device. Once connected, the status light will change to a steady blue.
5.1.1 Using with In-Flight Entertainment

Rajah 3: Adapter in use with in-flight entertainment
Connect the adapter's 3.5mm plug into the airplane's audio jack. Pair your wireless headphones as described above to enjoy movies and music wirelessly during your flight.
5.1.2 Dual Bluetooth Headphone Streaming

Rajah 4: Dual headphone streaming with a gaming console
To connect a second pair of Bluetooth headphones:
- Ensure the first device is already connected.
- Put the second Bluetooth headphones into pairing mode.
- Double-press the Power button on the BAISHUN adapter. The adapter will search for and connect to the second device.
- Once both devices are connected, the status light will indicate a successful dual connection (e.g., flashing slowly).
5.1.3 Using with TV or Home Theater

Rajah 5: Quiet TV viewing with dual headphones
Connect the adapter to your TV's 3.5mm audio output jack. Pair your Bluetooth headphones to enjoy TV audio without disturbing others. This is ideal for late-night viewing.
5.2 Receiver Mode (RX)
In RX mode, the adapter receives audio from your Bluetooth-enabled device (e.g., smartphone, tablet) and outputs it to a non-Bluetooth audio system (e.g., car stereo, wired speaker).
- Luncurkan suis TX/RX ke RX kedudukan.
- Power on the adapter. The status light will flash, indicating it's in pairing mode.
- Plug the 3.5mm audio cable into the AUX input jack of your non-Bluetooth audio system (e.g., car stereo, home speaker).
- On your smartphone or tablet, enable Bluetooth and search for available devices. Select "BAISHUN Adapter" (or similar name) from the list to pair.
- Once connected, the status light will change to a steady blue. You can now stream audio from your device to the connected audio system.
5.2.1 Upgrading Wired Speakers
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Rajah 6: Upgrading a wired speaker to Bluetooth
Connect the adapter to your vintage speaker's AUX input. Pair your phone or tablet to the adapter to enjoy wireless music streaming.
5.2.2 Hands-Free Calling (RX Mode)
When connected to your smartphone in RX mode, the built-in microphone allows for hands-free calls:
- Jawab/Tutup Panggilan: Tekan pendek butang Kuasa.
- Tolak Panggilan: Tekan lama butang Kuasa.
5.3 Flexible 3.5mm AUX Cable

Rajah 7: Flexible 3.5mm AUX cable for various setups
The integrated 3.5mm AUX cable is designed with flexibility, allowing it to bend and adapt to narrow spaces, such as behind wall-mounted TVs or audio systems. This design prevents accidental disconnections and ensures durability.
6. Penyelenggaraan
- Keep the device dry. Moisture can damage the internal circuits.
- Jangan dedahkan peranti kepada suhu yang melampau.
- Bersihkan peranti dengan kain lembut dan kering. Elakkan menggunakan bahan kimia yang keras atau pembersih yang kasar.
- Simpan peranti dalam persekitaran yang bersih dan bebas habuk apabila tidak digunakan.
7. Penyelesaian masalah
- Peranti tidak akan dihidupkan: Ensure the device is charged. Connect it to a power source using the USB cable and try again.
- Tidak boleh dipasangkan dengan peranti Bluetooth:
- Ensure the adapter is in the correct TX or RX mode.
- Make sure both the adapter and your target Bluetooth device are in pairing mode.
- Gerakkan peranti lebih dekat antara satu sama lain.
- Matikan dan hidupkan kedua-dua peranti, kemudian cuba pasangkan sekali lagi.
- Clear previous Bluetooth connections on your target device if necessary.
- Tiada bunyi atau kualiti bunyi yang lemah:
- Check if the 3.5mm audio cable is securely connected to both the adapter and the audio source/system.
- Ensure the volume on both the adapter (if applicable) and the connected audio device/system is turned up.
- Verify that the adapter is successfully paired and connected.
- Test with a different audio cable or source/device if possible.
- Cannot connect two devices simultaneously:
- Ensure the first device is successfully paired and playing audio.
- Put the second device into pairing mode.
- Double-press the Power button on the adapter to initiate pairing with the second device.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | BAISHUN |
| Nama Model | Penerima pemancar Bluetooth |
| Nombor Model | CJX-C052-US |
| Dimensi Produk | 5.49 x 2.49 x 0.79 cm |
| Berat Barang | 41 g |
| Antara Muka Perkakasan | 3.5mm Audio, Bluetooth 5, USB |
| Protokol Pautan Data | Bluetooth 5.3 |
| Jenis Wayarles | Bluetooth |
| Jenis Penyambung | Tanpa wayar |
| Sumber Kuasa | DC (Built-in Battery) |
| Jenis Bateri | Litium Ion (termasuk) |
| Format Mikrofon | terbina dalam |
| bahan | Getah |
9. Waranti dan Sokongan
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided at the time of purchase or contact your retailer. For technical support, troubleshooting assistance, or further inquiries, please reach out to BAISHUN customer service through the contact information provided on the product packaging or the official BAISHUN webtapak.