1. Pengenalan
Thank you for choosing the VIKEFON Bluetooth 5.3 Audio Receiver Transmitter (Model: OMS-M13). This device is a versatile 2-in-1 solution, functioning as both a Bluetooth receiver and a transmitter. It allows you to upgrade wired audio devices to wireless Bluetooth capabilities, supporting various audio interfaces including 3.5mm AUX, RCA, Optical, Coaxial, and USB. With Bluetooth 5.3 technology, NFC pairing, and a built-in DAC converter, it delivers stable, high-quality audio for your TV, PC, car speakers, and more.
Image 1.1: VIKEFON Bluetooth 5.3 Audio Receiver Transmitter
2. Maklumat Keselamatan
- Jauhkan peranti daripada air, kelembapan dan suhu yang melampau.
- Do not attempt to disassemble, repair, or modify the device yourself. This may void the warranty and cause damage.
- Gunakan hanya kabel pengecas yang disediakan dan penyesuai kuasa 5V/1A yang serasi.
- Elakkan daripada menjatuhkan atau meletakkan peranti kepada kesan yang kuat.
- Pastikan pengudaraan yang betul semasa mengendalikan peranti.
3. Kandungan Pakej
Sila tandai kotak untuk item berikut:
- Bluetooth adapter host x1
- Kabel pengecas jenis-C x1
- Kabel audio 3.5mm x1
- Red and white RCA lotus thread x1
4. Produk Lebihview
The VIKEFON OMS-M13 features a sleek design with an LED digital display and intuitive controls. It supports both Bluetooth reception (RX) and transmission (TX) modes, allowing for seamless integration with various audio systems.
4.1 Ciri-ciri Utama
- Bluetooth 5.3 Chip: Ensures stronger compatibility, stability, and lower power consumption.
- Fungsi 2-dalam-1: Easily switch between Bluetooth Receiver (RX) and Transmitter (TX) modes.
- Pengesanan NFC: Tap your NFC-enabled phone to connect/disconnect instantly.
- Pelbagai Antara Muka Audio: Supports 3.5mm AUX, RCA, Optical, Coaxial, and USB for broad compatibility.
- High-Definition LED Digital Display: Clearly shows working status and Bluetooth mode.
- RGB Phantom Color Lights: Adjustable lighting modes for an enhanced visual experience.
- Bateri 1000mAh terbina dalam: Provides up to 10-12 hours of continuous listening.
- Main balik USB: Play various lossless audio files directly from a USB disk.
- Mikrofon terbina dalam: Supports hands-free calling and navigation in RX mode.
4.2 Device Layout and Interfaces
Image 4.1: Device Interfaces (Front View)
Image 4.2: Device Controls and Indicators (Top View)
- Suis Mod: Toggle between RX (Receiver) and TX (Transmitter) modes.
- Petunjuk Status: LEDs for RX, TX, USB, LINE, COA, OPT modes.
- Kawasan Papan Kekunci: Buttons for playback control, volume, and RGB light adjustment.
- Phantom Light Digital Display: Shows current status and Bluetooth mode.
- Antara Muka AUX: 3.5mm audio input/output.
- RCA Interfaces: Red and white audio input/output.
- Coaxial Interface: Input audio digital.
- Antara Muka Optik: Input audio digital.
- Antaramuka USB: For USB disk playback.
- DC 5V (Type-C) Port: Untuk mengecas peranti.
5. Panduan Persediaan
5.1 Mengecas Peranti
- Connect the provided Type-C charging cable to the DC 5V port on the device.
- Sambungkan hujung kabel yang satu lagi kepada penyesuai kuasa USB 5V/1A (tidak disertakan) atau port USB komputer.
- The device will fully charge in approximately 1.5 hours. A full charge provides about 10-12 hours of continuous use.
Imej 5.1: Hayat Bateri dan Pengecasan
5.2 NFC Pairing (Receiver Mode)
For quick and hassle-free connection with NFC-enabled smartphones:
- Ensure the device is in Receiver (RX) mode.
- Dayakan NFC pada telefon pintar anda.
- Tap your phone close to the NFC sensor area on the device.
- Your phone will automatically connect or disconnect from the device.
Image 5.2: NFC Pairing
5.3 Connecting in Receiver (RX) Mode
Use RX mode to receive Bluetooth audio from your phone, tablet, or other Bluetooth-enabled device and output it to wired speakers, amplifiers, or car stereos.
- Set the mode switch on the device to RX.
- Connect the device to your active speakers, amplifier, or car stereo using the appropriate audio cable (3.5mm AUX or RCA).
- On your phone or tablet, search for Bluetooth devices and select "OMS-M13" to pair.
- Once connected, audio from your phone will play through the connected speakers.
- The device supports connecting two cell phones simultaneously in RX mode. Pair the first phone, then pair the second. The device will intelligently switch between them.
Image 5.3: Receiver Mode (RX) Connection Diagram
5.4 Connecting in Transmitter (TX) Mode
Use TX mode to transmit audio from non-Bluetooth devices like TVs, PCs, or projectors to Bluetooth headphones or speakers.
- Set the mode switch on the device to TX.
- Connect the device to your TV, PC, laptop, decoder, or projector using the appropriate audio cable (3.5mm AUX, RCA, Coaxial, or Optical).
- Letakkan fon kepala atau pembesar suara Bluetooth anda ke mod berpasangan.
- The OMS-M13 will automatically search for nearby Bluetooth devices and connect to them.
- Once connected, audio from your source device will play through your Bluetooth headphones/speaker.
Image 5.4: Transmitter Mode (TX) Connection Diagram
5.5 USB Disk Playback
The device supports playing lossless audio files directly from a USB disk.
- Insert a USB disk containing supported audio files (MP3/WAV/WMA/APE/FLAC/M4A/ALAC/AMR) into the USB port on the device.
- The device will automatically detect and begin playing audio from the USB disk.
- Use the keypad controls to manage playback (play/pause, next/previous track).
Image 5.5: USB Flash Drive Function
6. Arahan Operasi
6.1 Penukaran Mod
Use the physical switch on the side of the device to toggle between Receiver (RX) and Transmitter (TX) modes. The LED display will indicate the current mode.
6.2 Mod Pencahayaan RGB
The device features cool RGB phantom color lights with three distinct modes:
- Diffusion Pattern: Lights flow from the center to the sides.
- Shrinkage Mode: Lights flow from the sides to the center.
- Phantom Mode: Rhythmic flow of lights, includes 6 color modes (cyan, greener, red, soft green, violet, yellow).
Use the dedicated button on the keypad area to cycle through the RGB lighting modes and adjust colors.
Image 6.1: RGB Colorful Lamp Mod
6.3 Paparan Digital
The high-definition LED digital display provides real-time information about the device's status, including:
- Power on/off status (HIFI ON/OFF).
- Playing time/song playback progress.
- Reception mode (BLUE for speakers/amppenyelamat).
- Transmit mode (LINE for TV/PC upgrades).
6.4 Panggilan Bebas Tangan
In Receiver (RX) mode, with your smartphone connected, the built-in microphone allows you to answer calls hands-free. Use the control buttons on the device to manage calls.
7. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Model Produk | OMS-M13 |
| Versi Bluetooth | Bluetooth V5.3 |
| Supported Protocols (RX) | A2DP, AVRC |
| Supported Protocols (TX) | A2DP |
| Julat Kekerapan Bekerja | 2.402GHz - 2.480GHz |
| Sensitiviti | -85dBm < 0.1% BER |
| Nisbah Isyarat kepada Bunyi | ≥ 90dB |
| herotan | ≤ 0.1% |
| Antara Muka Input | 3.5mm AUX, RCA, Optical, Coaxial, USB |
| Antaramuka Output | 3.5mm AUX, RCA |
| Fiber Optic Parameters | Supports 32/44.1/48/96/192KHz sampling rate, 24 bits |
| Format Audio yang Disokong | MP3/WAV/WMA/APE/FLAC/M4A/ALAC/AMR |
| Saiz Skrin | LED 25 x 10mm |
| Bekerja Semasa | < 40mA |
| Bateri Terbina dalam | 3.7V/1000mAh (3.7W) |
| Mengecas Arus | Kira-kira 1000mA |
| Masa Mengecas | Lebih kurang 1.5 jam |
| Hayat Bateri (RX) | Lebih kurang 10 jam |
| Hayat Bateri (TX) | Lebih kurang 10-12 jam |
| Jarak Bluetooth | 10-20M (without obstacles) |
| Kaedah Pengecasan | Type-C 5V/1000mA |
| Jenis Wayarles | Bluetooth |
| Lagu Bunyi | berganda |
| kandungan | AUDIO |
| Pensijilan | CE, FCC, RoHS |
8. Penyelesaian masalah
- Peranti tidak dapat dihidupkan: Ensure the device is fully charged. Connect it to a power source using the Type-C cable.
- Tidak boleh dipasangkan dengan peranti Bluetooth:
- Ensure the OMS-M13 is in the correct mode (RX for receiving, TX for transmitting).
- Make sure the target Bluetooth device (phone, headphones, speaker) is in pairing mode.
- Check that the devices are within the 10-20 meter Bluetooth range.
- Kosongkan sambungan Bluetooth sebelumnya pada kedua-dua peranti dan cuba pasangkan semula.
- No sound output/input:
- Verify all audio cables are securely connected to the correct input/output ports on both the OMS-M13 and your audio equipment.
- Check the volume levels on both the OMS-M13 and the connected audio devices.
- Pastikan sumber input yang betul dipilih pada anda amplebih hidup atau pembesar suara.
- If using Optical/Coaxial, ensure the source device is outputting digital audio.
- Can I connect two Bluetooth headphones in TX mode?
- No, the OMS-M13 supports connecting to one Bluetooth headphone or speaker at a time in Transmitter (TX) mode. The 'Intelligent One-Two' feature is for connecting two mobile phones in Receiver (RX) mode.
9. Penyelenggaraan
- Bersihkan peranti dengan kain lembut dan kering. Jangan gunakan pembersih cecair atau aerosol.
- Simpan peranti di tempat yang sejuk dan kering apabila tidak digunakan.
- Avoid exposing the device to direct sunlight or heat sources for extended periods.
10. Petua Pengguna
- For the fastest connection, utilize the NFC pairing feature with compatible smartphones.
- Ambil advantage of the dual phone connection in RX mode to easily switch between music sources without re-pairing.
- If experiencing any audio lag or instability, ensure the device is within optimal range (10-20 meters) and there are no major obstructions.
11. Waranti dan Sokongan
For warranty information or technical support, please refer to the seller's policies or contact the manufacturer directly. Keep your purchase receipt as proof of purchase.
