1. Pengenalan
The 1Mii DS500-JP is a high-quality Bluetooth audio receiver designed to upgrade your existing home stereo systems, AV receivers, or powered speakers with advanced Bluetooth connectivity. This device allows you to stream high-fidelity audio wirelessly from your smartphone, PC, or other Bluetooth-enabled music players to your audio equipment within seconds. It features Bluetooth 5.1 technology and supports various high-resolution audio codecs for an immersive listening experience.
2. Produk Lebihview
Ciri-ciri Utama
- High-Fidelity Wireless Audio: Supports advanced audio codecs including LDAC, Qualcomm aptX HD, aptX Low Latency, aptX, and AAC for superior sound quality.
- Teknologi Bluetooth 5.1: Equipped with a Qualcomm QCC5125 Bluetooth chip for faster and more stable wireless connections.
- Premium Audio DAC: Integrates an ES9018K2M DAC chip for enhanced audio performance.
- Ketersambungan Serbaguna: Features analog RCA, digital optical, and digital coaxial outputs, compatible with most audio equipment. Simultaneous output is supported.
- Julat Wayarles Lanjutan: An external booster antenna provides a stable wireless connection range of over 30 meters.
- Paparan OLED: A clear OLED screen displays Bluetooth connection status, track name, sampling rate, and audio codec.
- Volume Control & EQ Modes: Easily adjust volume and select from multiple equalizer modes to customize your listening experience.

Image: The 1Mii DS500-JP receiver showcasing its Hi-Res Audio, LDAC, Bluetooth 5.1, and aptX HD capabilities.
Reka Bentuk dan Dimensi
The DS500-JP features a compact and sophisticated design with an all-aluminum body, anodized for high quality. Its dimensions are approximately 86mm (height with antenna) x 76mm (width) x 23mm (depth). The OLED display provides essential information at a glance.

Image: Detailed dimensions of the DS500-JP receiver, highlighting its compact size.
3. Kandungan Pakej
Selepas membuka bungkusan, pastikan semua item berikut ada:
- 1Mii DS500-JP Wireless Audio Adapter
- Kabel Pengecas USB
- 3.5mm Male to RCA Male Audio Cable
- RCA Male to RCA Male Audio Cable
- Kabel Optik
- Manual Pengguna

Image: All items included in the 1Mii DS500-JP product package.
4. Persediaan
4.1 Sambungan Kuasa
- Connect the provided USB charging cable to the DC 5V input port on the DS500-JP.
- Plug the other end of the USB cable into a compatible USB power adapter (not included) or a USB port on your audio equipment.
4.2 Sambungan Output Audio
The DS500-JP offers multiple output options. Choose the appropriate cable and port based on your audio system:
- Output RCA Analog: Use the RCA audio cable to connect the "ANALOG OUT" ports (red for right, white for left) on the DS500-JP to the corresponding RCA input ports on your amppembesar atau pembesar suara aktif.
- Output Optik Digital: Use the optical cable to connect the "OPTICAL OUT" port on the DS500-JP to the optical input port on your digital audio receiver or DAC.
- Output Koaksial Digital: Use a coaxial cable (not included) to connect the "COAXIAL OUT" port on the DS500-JP to the coaxial input port on your digital audio receiver or DAC.

Image: The rear panel of the DS500-JP, illustrating the DC 5V, Optical Out, Analog Out (RCA), and Coaxial Out ports.
4.3 Pemasangan Antena
Screw the external booster antenna into the antenna port on the back of the DS500-JP. Ensure it is securely tightened for optimal wireless performance.

Image: The DS500-JP with its external antenna, emphasizing enhanced Bluetooth 5.1 connectivity.
5. Arahan Operasi
5.1 Hidupkan/Mati Kuasa
- To power on, press the power button (usually marked with a circle and a vertical line) on the front panel. The OLED display will light up.
- Untuk mematikan kuasa, tekan dan tahan butang kuasa sehingga paparan dimatikan.
5.2 Berpasangan Bluetooth
- Ensure the DS500-JP is powered on. The OLED display will show "Pairing" or a similar indicator.
- On your smartphone, tablet, or PC, enable Bluetooth and search for available devices.
- Select "DS500" from the list of found devices to initiate pairing.
- Once connected, the OLED display will show the connection status, track name, and the active audio codec (e.g., LDAC, aptX HD).

Image: The OLED display of the DS500-JP, illustrating how track information and connection status are shown.
5.3 Kawalan Kelantangan
Use the "+" and "-" buttons on the front panel to adjust the output volume of the DS500-JP.
5.4 EQ Mode Selection
In Bluetooth connection mode, the DS500-JP supports various EQ modes. To change the EQ mode:
- Press and hold the EQ button (often integrated with the volume knob or a dedicated button) for approximately 2 seconds.
- Rotate the volume knob or press the "+" / "-" buttons to cycle through the available EQ modes (e.g., Normal, Rock, Class, Jazz, Dance, Pop, Bass).
- Release the button to select the desired EQ mode.

Image: Visual guide for selecting different EQ modes on the DS500-JP.
5.5 USB Input (Sound Card Function)
The DS500-JP can also function as a USB sound card when connected to a computer via its USB port. This allows for direct digital audio transfer from your computer to the DS500-JP for playback through your audio system.
6. Penyelenggaraan
- Pastikan peranti bersih dengan mengelapnya dengan kain lembut dan kering. Elakkan menggunakan pembersih atau pelarut yang kasar.
- Pastikan peranti diletakkan di kawasan yang mempunyai pengudaraan yang baik untuk mengelakkan terlalu panas.
- Elakkan daripada mendedahkan peranti kepada suhu yang melampau, kelembapan atau cahaya matahari langsung.
- Jangan cuba membuka atau membaiki peranti sendiri. Rujuk kepada kakitangan perkhidmatan yang berkelayakan untuk sebarang pembaikan.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada keluaran bunyi. |
|
|
| Tidak boleh berpasangan dengan peranti Bluetooth. |
|
|
| Audio quality is poor or drops out. |
|
|
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | DS500-JP |
| Jenama | 1Mii |
| Versi Bluetooth | 5.1 |
| Cip Bluetooth | Qualcomm QCC5125 |
| Cip DAC | ES9018K2M |
| Codec Audio yang Disokong | LDAC, aptX HD, aptX Low Latency, aptX, AAC, SBC |
| LDAC SampKadar ling | Up to 24-bit/96 kHz (990kbps) |
| aptX HD SampKadar ling | Up to 24-bit/48 kHz (576kbps) |
| Port Output | Analog RCA, Digital Optical, Digital Coaxial |
| Port Input | Bluetooth, USB (for PC sound card function) |
| Julat Tanpa Wayar | Over 30 meters (with external antenna) |
| Paparan | OLED |
| Input Kuasa | DC 5V |
| Dimensi (lebih kurang) | 14.1 x 12.6 x 6.8 cm (Saiz Pakej) |
| Berat (lebih kurang) | 340 g (Package Weight) |
| Bateri | Not applicable (requires external power) |
9. Waranti dan Sokongan
For warranty information and technical support, please refer to the official 1Mii website or contact their customer service directly. Details regarding warranty periods and service procedures are typically provided with your purchase documentation or on the manufacturer's support pages.
Sokongan dalam talian: Visit the 1Mii official webtapak untuk Soalan Lazim, muat turun pemandu dan maklumat hubungan.
Perkhidmatan Pelanggan: If you encounter any issues not covered in this manual, please reach out to 1Mii customer support for assistance.





