Pro-Ject Stream Box S2 Ultra
Pro-Ject Stream Box S2 Ultra Audio Streamer User Manual
Model: Stream Box S2 Ultra (QP382694)
1. Pengenalan
The Pro-Ject Stream Box S2 Ultra is a high-resolution audio network player designed to integrate digital music sources into your existing audio system. It supports various streaming services and offers multiple connectivity options for a versatile listening experience. This manual provides essential information for setting up, operating, and maintaining your Stream Box S2 Ultra.
2. Arahan Keselamatan Penting
- Baca arahan ini dengan teliti sebelum mengendalikan peranti.
- Simpan arahan ini untuk rujukan masa hadapan.
- Patuhi semua amaran pada produk dan dalam arahan pengendalian.
- Ikut semua arahan.
- Jangan gunakan alat ini berhampiran air.
- Bersihkan hanya dengan kain kering.
- Jangan sekat sebarang bukaan pengudaraan. Pasang mengikut arahan pengilang.
- Jangan pasang berhampiran mana-mana sumber haba seperti radiator, daftar haba, dapur, atau radas lain (termasuk amppenghidup) yang menghasilkan haba.
- Lindungi kord kuasa daripada berjalan atau tersepit, terutamanya pada palam, bekas kemudahan dan tempat keluar dari radas.
- Hanya gunakan lampiran/aksesori yang ditentukan oleh pengilang.
- Cabut plag radas ini semasa ribut petir atau apabila tidak digunakan untuk jangka masa yang lama.
- Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan. Servis diperlukan apabila radas telah rosak dalam apa jua cara, seperti kord bekalan kuasa atau palam rosak, cecair telah tertumpah atau objek jatuh ke dalam radas, radas telah terdedah kepada hujan atau lembapan, tidak beroperasi seperti biasa. , atau telah digugurkan.
3. Kandungan Pakej
Please check that all items listed below are included in your product packaging:
- Pro-Ject Stream Box S2 Ultra unit
- Penyesuai Kuasa
- Kabel USB-C
- Auxiliary to Auxiliary Cable
- Coaxial to Auxiliary Cable
- Alat Kawalan Jauh
- Manual Pengguna (dokumen ini)
4. Panduan Persediaan
Follow these steps to set up your Pro-Ject Stream Box S2 Ultra:
- penempatan: Place the Stream Box S2 Ultra on a stable, flat surface, away from direct sunlight, heat sources, and moisture. Ensure adequate ventilation around the unit.
- Sambungan Kuasa: Connect the provided USB-C cable to the "Power" port on the rear of the Stream Box S2 Ultra and the other end to the power adapter. Plug the power adapter into a wall outlet.
- Sambungan Rangkaian:
- Berwayar (Disyorkan): Connect an Ethernet cable from your router to the "Ethernet" port on the rear of the Stream Box S2 Ultra.
- wayarles: The device supports Wi-Fi connectivity. Refer to the "Operating Instructions" section for details on connecting to a wireless network via the control app.
- Sambungan Output Audio: Connect the Stream Box S2 Ultra to your audio system (e.g., DAC, amplifier, soundbar) using one of the following methods:
- DAC: Use a USB cable to connect the "USB" port (labeled DAC) on the Stream Box S2 Ultra to your external Digital-to-Analog Converter (DAC).
- Optik: Use an optical cable (not included) to connect the "Optical Out" port to your amppenguat atau bar bunyi.
- Sepaksi: Use the provided Coaxial to Auxiliary cable to connect the "Coax Out" port to a compatible input on your audio system.
- Analog: Use the provided Auxiliary to Auxiliary cable to connect the "Audio Out" (RCA) ports to an analog input on your amplebih hidup.
- Kuasa Awal Hidup: Once all connections are secure, press the power button on the front panel or the remote control to turn on the device.

Image: Rear panel connections of the Pro-Ject Stream Box S2 Ultra. This view highlights the various input and output ports including DAC, USB, Ethernet, HDMI, Power, and Bypass, essential for connecting the device to your audio system and network.
5. Arahan Operasi
5.1. Kaedah Kawalan
- Kawalan Panel Depan: The Stream Box S2 Ultra features touch-sensitive buttons on its top panel for basic functions such as power, volume adjustment, and play/pause.
- Kawalan Jauh: Use the included remote control for comprehensive control over playback, volume, input selection, and other settings. The remote includes dedicated buttons for power, Wi-Fi, Bluetooth, playback controls (rewind, fast forward, play/pause), EQ mode, USB, and customizable buttons (1 and 2).
- Apl Mudah Alih: Download the dedicated control app (available for iOS and Android devices) to manage multiple devices, set up Wi-Fi connections, change audio input modes, and control playback.
5.2. Connecting to Streaming Services
The Stream Box S2 Ultra supports popular streaming services such as Spotify and TIDAL. Integration with these services is typically managed through the mobile control app. Follow the app's instructions to link your accounts and access your music library.
5.3. Roon Ready Functionality
The device is Roon Ready, allowing seamless integration with your Roon music management system. Ensure your Roon Core is set up and the Stream Box S2 Ultra is connected to the same network for discovery and control.

Imej: Depan view of the Pro-Ject Stream Box S2 Ultra, highlighting its compatibility with various audio technologies and streaming services, including Roon, Spotify, and TIDAL, and its recognition with an EISA Best Product award.
6. Available Connections
The Stream Box S2 Ultra offers a variety of input and output options:
- USB (DAC): For connecting to an external Digital-to-Analog Converter.
- USB (PC): For connecting to a personal computer.
- Ethernet: Untuk sambungan rangkaian berwayar.
- HDMI: For video output (resolution 720p) or audio return channel (ARC) functionality.
- Optik Keluar: Output audio digital.
- Pujuk Keluar: Output audio digital.
- Audio Out (RCA L/R): Output audio analog.
- Power (USB-C): Untuk input kuasa.
- Pintasan: Specific function for bypassing certain internal processing (refer to advanced settings in the app for details).
7. Spesifikasi Teknikal
| Jenama | Pro-Ject |
| Nama Model | Kotak Strim S2 Ultra |
| Nombor Model | QP382694 |
| warna | Perak |
| Teknologi Ketersambungan | USB, Ethernet, Wi-Fi, Bluetooth |
| Perkhidmatan Internet yang Disokong | Spotify, TIDAL, Roon Ready |
| Jenis Pengawal | Alat Kawalan Jauh, Aplikasi Mudah Alih |
| Faktor Bentuk | TV Box (Compact Audio Streamer) |
| Berat Barang | 1.8 paun |
| Resolusi Keluaran Video | 720p (via HDMI) |
| Codec Video | H.264, H.265/HEVC |
| Peranti Serasi | Personal Computer, External DACs, Amppenghawa dingin, Bar Bunyi |
8. Penyelesaian masalah
If you encounter issues with your Stream Box S2 Ultra, please refer to the following common solutions:
- Tiada Kuasa: Ensure the power adapter is securely connected to the device and a working power outlet. Check the USB-C cable for damage.
- Tiada Keluaran Bunyi:
- Verify all audio cables are correctly connected to the appropriate input on your amplifier/DAC and output on the Stream Box S2 Ultra.
- Check the input selection on your amplifier/DAC to ensure it matches the connected input from the Stream Box S2 Ultra.
- Confirm the volume level on both the Stream Box S2 Ultra and your audio system is not muted or set too low.
- If using a DAC, ensure it is powered on and functioning correctly.
- Isu Ketersambungan Rangkaian:
- Berwayar: Check the Ethernet cable connection to both the Stream Box S2 Ultra and your router. Ensure your router is powered on and has an active internet connection.
- wayarles: Use the mobile app to reconfigure your Wi-Fi settings. Ensure the device is within range of your Wi-Fi router. Restarting your router may also resolve connection issues.
- App Not Connecting/Functioning:
- Ensure your mobile device and the Stream Box S2 Ultra are on the same network.
- Restart the app and the Stream Box S2 Ultra.
- Semak kemas kini apl dalam gedung apl peranti anda.
- Kualiti Bunyi Lemah:
- Ensure you are using high-quality audio cables.
- Check the source audio file quality. For optimal performance, use lossless audio formats.
- Minimize interference by keeping the Stream Box S2 Ultra away from other electronic devices.
9. Penyelenggaraan dan Penjagaan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar unit. Jangan gunakan pembersih cecair atau aerosol.
- Pengudaraan: Pastikan bukaan pengudaraan tidak disekat untuk mengelakkan terlalu panas.
- Storan: Jika menyimpan peranti untuk tempoh yang lama, putuskan sambungannya daripada kuasa dan simpan di tempat yang sejuk dan kering.
- Kemas kini Firmware: Periodically check for firmware updates through the mobile app or Pro-Ject's official webtapak untuk memastikan prestasi optimum dan akses kepada ciri baharu.
10. Waranti dan Sokongan
The Pro-Ject Stream Box S2 Ultra comes with a manufacturer's warranty. Please refer to the warranty card included in your package or visit the official Pro-Ject webtapak untuk terma dan syarat jaminan terperinci.
For technical support, troubleshooting assistance, or service inquiries, please contact Pro-Ject customer support or your authorized dealer. Contact information can typically be found on the Pro-Ject webtapak atau dalam dokumentasi produk anda.
Sumber dalam talian dan Soalan Lazim juga mungkin tersedia di laman web pengeluar website to help resolve common issues.
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