1. Pengenalan
The ORIVISION Bluetooth 5.0 Transmitter Receiver (Model AV589) is a versatile 2-in-1 audio adapter designed to enhance your audio experience. It functions as both a Bluetooth transmitter (TX) and a Bluetooth receiver (RX), allowing seamless wireless audio streaming for various devices. In TX mode, you can transmit audio from non-Bluetooth devices like TVs or PCs to Bluetooth headphones or speakers. In RX mode, it enables your wired speakers or home stereo system to receive audio wirelessly from your smartphone, tablet, or laptop.

Image: The ORIVISION Bluetooth 5.0 Transmitter Receiver, highlighting its 2-in-1 functionality and aptX Low Latency support.
2. Ciri-ciri Utama
- Fungsi 2-dalam-1: Operates as both a Bluetooth Transmitter (TX) and Receiver (RX).
- Kependaman Rendah aptX: Reduces audio delay for synchronized sound, ideal for TV and video.
- Hayat Bateri yang Panjang: Up to 20 hours of playtime on a single charge, with a full charge in approximately 2 hours.
- Multiple Audio Inputs/Outputs: Supports AUX (3.5mm), Optical (SPDIF), and RCA connections.
- Antara Muka Mesra Pengguna: Clear visual indicators for pairing status and direct volume controls.
- Bluetooth 5.0: Memastikan sambungan tanpa wayar yang stabil dan cekap.
- Reka bentuk padat: Small and portable for easy placement and transport.
3. Kandungan Pakej
Sila semak pakej untuk item berikut:
- ORIVISION Bluetooth 5.0 Transmitter Receiver (AV589)
- Kabel Pengecas USB
- Kabel Audio AUX 3.5mm
- Optical Audio Cable (SPDIF)
- Manual Pengguna
4. Produk Lebihview
Familiarize yourself with the device's components and ports:

Imej: Atas dan sisi view of the device, showing the Power switch, TX/RX switch, 3.5mm AUX Interface, Optical Output (RX SPDIF), Optical Input (TX SPDIF), and DC 5V Android Power port.

Imej: Atas view of the device, indicating the Pause/Playback button, Bluetooth Pairing button, and Song Skip buttons.
- Suis kuasa: Turns the device ON or OFF.
- Suis TX/RX: Memilih mod Pemancar (TX) atau Penerima (RX).
- 3.5mm AUX Interface: For analog audio input/output.
- Optical Output (RX SPDIF): Digital audio output in Receiver mode.
- Optical Input (TX SPDIF): Digital audio input in Transmitter mode.
- DC 5V Android Power: USB-C port for charging and power.
- Butang Berpasangan Bluetooth: Memulakan pemasangan Bluetooth.
- Volume/Track Control Buttons: Laraskan kelantangan dan langkau trek.
5. Persediaan
5.1 Mengecas Peranti
Before first use, fully charge the device. Connect the supplied USB charging cable to the DC 5V port on the device and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator will show charging status. A full charge takes approximately 2 hours and provides up to 20 hours of playtime.

Image: Illustration of the device being charged via USB cable.
5.2 Menghidupkan/Mematikan
- To power ON: Slide the kuasa switch to the "ON" position.
- To power OFF: Slide the kuasa beralih kepada kedudukan "OFF".
5.3 Selecting Operating Mode (TX/RX)
The device has a switch to select between Transmitter (TX) and Receiver (RX) modes:
- Mod TX (Pemancar): Used to send audio from a non-Bluetooth device (e.g., TV, PC) to Bluetooth headphones or speakers. Slide the Suis TX/RX to "TX".
- Mod RX (Penerima): Used to receive audio from a Bluetooth device (e.g., smartphone, tablet) and play it through wired speakers or a home stereo system. Slide the Suis TX/RX to "RX".
6. Arahan Operasi
6.1 Transmitter Mode (TX)
In TX mode, the device transmits audio from your TV, PC, or other audio source to Bluetooth headphones or speakers.
- Tetapkan Suis TX/RX to "TX".
- Connect the ORIVISION device to your audio source (e.g., TV, PC) using one of the following methods:
- Kabel optik: Connect the Optical cable from your TV's Optical Audio Out port to the TX SPDIF (Optical Input) port on the ORIVISION device.
- Kabel AUX 3.5mm: Connect the 3.5mm AUX cable from your device's headphone jack or audio out port to the 3.5mm AUX Interface on the ORIVISION device.
- RCA to 3.5mm Cable (not included): If your TV has RCA audio outputs, use an RCA to 3.5mm adapter cable to connect to the 3.5mm AUX Interface.
- Power on the ORIVISION device. It will automatically enter pairing mode, indicated by a flashing Bluetooth indicator.
- Letakkan fon kepala atau pembesar suara Bluetooth anda ke mod berpasangan.
- The ORIVISION device will automatically search for and connect to nearby Bluetooth audio devices. Once connected, the pairing indicator will light up steadily.
- Adjust the volume on your connected headphones/speaker or directly on the ORIVISION device using the volume control buttons.

Image: Diagram illustrating the setup for Transmitter Mode (TX), showing connections from TV, Laptop, and PC to the ORIVISION device, and then wirelessly to headphones or a Bluetooth speaker.
6.2 Receiver Mode (RX)
In RX mode, the device receives audio from your Bluetooth-enabled smartphone, tablet, or laptop and plays it through your wired speakers or home stereo system.
- Tetapkan Suis TX/RX to "RX".
- Connect the ORIVISION device to your wired audio system (e.g., speakers, soundbar, home theater) using one of the following methods:
- Kabel optik: Connect the Optical cable from the RX SPDIF (Optical Output) port on the ORIVISION device to your audio system's Optical Audio In port.
- Kabel AUX 3.5mm: Connect the 3.5mm AUX cable from the 3.5mm AUX Interface on the ORIVISION device to your audio system's 3.5mm AUX In port.
- 3.5mm to RCA Cable (not included): If your audio system has RCA inputs, use a 3.5mm to RCA adapter cable to connect from the 3.5mm AUX Interface.
- Power on the ORIVISION device. It will automatically enter pairing mode, indicated by a flashing Bluetooth indicator.
- On your smartphone, tablet, or laptop, enable Bluetooth and search for "BTC880" in the list of available devices.
- Select "BTC880" to pair. Once connected, the pairing indicator on the ORIVISION device will light up steadily.
- Play audio on your Bluetooth device. The sound will now be routed through your wired audio system. Adjust volume from your source device or directly on the ORIVISION device.

Image: Diagram illustrating the setup for Receiver Mode (RX), showing connections from Android phone, iPad, and iPhone to the ORIVISION device, and then wirelessly to wired speakers or headphones.
6.3 Simple Operation Steps
A simplified guide to connecting and pairing:
- Connect the ORIVISION device to your audio source (TX mode) or audio output system (RX mode). Select the desired transmit or receive mode using the TX/RX switch. Turn on the power switch. The device will enter Bluetooth pairing state.
- For TX Mode: Turn on your Bluetooth headphones or speaker and put them into pairing mode. The ORIVISION device will automatically connect.
- For RX Mode: Turn on Bluetooth on your phone/tablet/laptop, search for "BTC880", and click to connect.
- Once the "Pairing" indicator light on the device is steady, it means a successful connection has been established.
7. Penyelenggaraan
To ensure the longevity and optimal performance of your ORIVISION Bluetooth Transmitter Receiver, please follow these maintenance guidelines:
- Pembersihan: Use a soft, dry, lint-free cloth to clean the device. Do not use liquid cleaners or aerosol sprays.
- Storan: Simpan peranti di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
- Elakkan Kelembapan: Keep the device away from water, humidity, and any liquids.
- Tangani dengan Berhati-hati: Elakkan daripada menjatuhkan atau meletakkan peranti kepada kesan yang kuat.
- mengecas: Use only the provided charging cable or a certified 5V USB charger.
8. Penyelesaian masalah
If you encounter issues with your ORIVISION Bluetooth Transmitter Receiver, please refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca / Penyelesaian |
|---|---|
| Peranti tidak dihidupkan. |
|
| Tidak boleh berpasangan dengan peranti Bluetooth. |
|
| Tiada audio atau kualiti audio yang lemah. |
|
| Audio delay (latency) experienced. |
|
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | AV589 |
| Versi Bluetooth | 5.0 |
| Nama Bluetooth | BTC880 |
| Cip Bluetooth | CSR8675 (Qualcomm) |
| Codec yang Disokong | aptX Low Latency, aptX HD, aptX, SBC, AAC |
| Mod Pengendalian | Pemancar (TX), Penerima (RX) |
| Antara Muka Audio | 3.5mm AUX (Input/Output), Optical SPDIF (Input/Output) |
| Port Pengecasan | USB 5V (USB-C) |
| Masa Mengecas | lebih kurang 2 jam |
| TX Mode Usage Time | Sehingga 22 jam |
| RX Mode Usage Time | Sehingga 18 jam |
| Dimensi Produk | 2.6 x 2.6 x 0.63 inci (66 x 66 x 16 mm) |
| Berat Barang | 3.53 auns (100 gram) |
| warna | Hitam |

Image: Diagram showing the dimensions of the device (66mm x 66mm x 16mm).

Image: Close-up of the Qualcomm CSR8675 chip, indicating advanced audio processing.

Image: Graphic indicating 3 hours charging time for 20 hours of playtime.
10. Waranti dan Sokongan
ORIVISION products are backed by a Waranti terhad 1 tahun. We also offer remote technical service and free firmware upgrades.
For any questions, technical assistance, or warranty claims, please contact us:
- Kaedah Hubungan: Find your order on Amazon, then click the "Contact Seller" button.
- We aim to resolve your questions within 24 hours.


