1. Уводзіны
The Arylic Up2stream S50 Pro+ is a versatile WiFi and Bluetooth audio receiver preamplifier designed to integrate high-resolution audio streaming into your existing sound system. It features aptX HD Bluetooth 5.0, ESS Sabre DAC, and AKM ADC for superior sound quality, supporting various lossless audio formats. This device enables multi-room and multi-zone audio streaming and offers extensive connectivity options for a comprehensive audio experience.

Image 1.1.1: Arylic Up2stream S50 Pro+ Device. This image provides a general view of the Arylic Up2stream S50 Pro+ audio receiver, showcasing its compact design and front panel.

Image 1.1.2: Device in a Home Audio Environment. This image shows the Arylic Up2stream S50 Pro+ positioned within a typical home audio setup, demonstrating its integration with other components like a turntable and speakers.
2. Прадукт скончыўсяview
2.1 Змест пакета
The package includes the Arylic Up2stream S50 Pro+ unit and a remote control.
2.2 Пярэдняя панэль

Image 2.2.1: Front Panel Layout. This image displays the front of the Arylic Up2stream S50 Pro+ unit, highlighting the LED indicator, the central display panel, and the infrared (IR) sensor for remote control input.
- святлодыёд: Індыкатар стану.
- Панэль дысплея: Shows current status, input source, and track information.
- ВК -датчык: Прымае сігналы з пульта дыстанцыйнага кіравання.

Image 2.2.2: Display Panel Detail. Буйны план view of the device's display panel, showing an example of the information presented during operation.
2.3 Задняя панэль

Image 2.3.1: Rear Panel Connectivity. This image illustrates the rear panel of the Arylic Up2stream S50 Pro+, detailing all available input and output ports including WiFi and Bluetooth antenna connectors, Trigger Out, Reset button, RCA Line In/Out, Optical In/Out, Coaxial Out, SUB Out, RJ45 LAN port, USB Host, and DC Power input.
- Wi-Fi антэна: Для падлучэння да бесправадной сеткі.
- Антэна Bluetooth: For Bluetooth audio reception.
- Трыгерны выхад: 12V trigger output for controlling other devices.
- Скінуць: Button to reset the device.
- Уваход RCA (лінейны ўваход): Аналагавы аўдыё ўваход.
- Аптычны ўваход: Лічбавы аўдыёўваход.
- Выхад SUB: Выхад на сабвуфер.
- RCA Output (Line Out): Аналагавы аўдыё выхад.
- Аптычны выхад: Лічбавы аўдыё выхад.
- Кааксіяльны выхад: Лічбавы аўдыё выхад.
- Порт лакальнай сеткі RJ45: Для падлучэння да правадной сеткі.
- Хост USB: Для падключэння USB-назапашвальнікаў.
- DC Power (12V/1A): Ўвод магутнасці.
3. Настройка
3.1 Пачатковыя падключэнні
- Падключыце антэны: Screw the WiFi and Bluetooth antennas onto their respective connectors on the rear panel.
- Connect Audio Cables:
- For analog sources, connect to the RCA Input (Line In).
- For digital sources, connect to the Аптычны ўваход.
- Каб падключыцца да an amplifier or active speakers, use the RCA Output (Line Out), Аптычны выхад, або Кааксіяльны выхад.
- For a subwoofer, connect to the SUB выхад.
- Падключыце харчаванне: Падключыце адаптар сілкавання, які ўваходзіць у камплект, да DC Power (12V/1A) input and then into a wall outlet.
3.2 Налада сеткі
The S50 Pro+ supports both wired and wireless network connections.
3.2.1 Wired Connection (LAN)
Падключыце кабель Ethernet ад маршрутызатара да Порт LAN RJ45 on the rear panel. The device will automatically connect to your network.
3.2.2 Wireless Connection (WiFi)
- Спампаваць Дадатак 4STREAM з App Store (iOS) або Google Play Store (Android).
- Ensure your mobile device is connected to the 2.4GHz WiFi network you intend to use for the S50 Pro+.
- Open the 4STREAM App and follow the on-screen instructions to add a new device. The app will guide you through connecting the S50 Pro+ to your WiFi network.
4. Інструкцыя па эксплуатацыі
4.1 Уключэнне/выключэнне сілкавання
Once connected to power, the device will power on automatically. There is no physical power button on the unit. Power cycling is done by disconnecting and reconnecting the power adapter.
4.2 Выбар крыніцы
Input sources can be selected using the 4STREAM app or the included remote control.
- WiFi: For streaming from network services or local network storage.
- Bluetooth: For streaming from paired Bluetooth devices.
- Радок у: For analog audio sources connected via RCA.
- Аптычны ўваход: For digital audio sources connected via optical cable.
- USB: Для прайгравання аўдыё fileз падлучанай прылады захоўвання дадзеных USB.
4.3 Спалучэнне па Bluetooth
- Select Bluetooth as the input source on the S50 Pro+ using the app or remote. The display panel will indicate Bluetooth mode.
- On your mobile device, go to Bluetooth settings and search for "Arylic S50 Pro+".
- Select the device to pair. Once paired, audio from your mobile device will stream to the S50 Pro+.
4.4 WiFi Streaming and Multi-room Audio
The 4STREAM app is the primary interface for WiFi streaming and managing multi-room audio.

Image 4.4.1: Multi-room Control Interface. This image displays the 4STREAM mobile application interface, illustrating how users can manage and control audio playback across multiple Arylic devices in different rooms, enabling synchronized or independent streaming.
- Музычныя паслугі: The app supports various streaming services such as Spotify, TuneIn, iHeartRadio, TIDAL, Qobuz, and more.
- Мясцовая музыка: Stream music from your local network (NAS) or a connected USB stick.
- AirPlay/DLNA/UPnP: Use compatible applications to stream audio directly to the S50 Pro+.
- Multi-room/Multi-zone: Group multiple Arylic devices together to play the same music synchronously or control them independently in different zones.



Image 4.4.2: Supported Music Sources, Protocols, and App Interface. This collage showcases logos of various supported music streaming services, icons representing connectivity protocols (WiFi, Bluetooth 5.0, AirPlay, DLNA, UPnP), and multiple screenshots of the 4STREAM mobile application, demonstrating its comprehensive control capabilities.
4.5 Прайграванне з USB
Падключыце флэш-назапашвальнік USB з аўдыёзапісам files (MP3, APE, FLAC, WAV) to the Хост USB port. The 4STREAM app can be used to browse and play music from the USB drive.
4.6 Web Кантроль
Each S50 Pro+ unit can be controlled directly through a web browser. Once the device is connected to your network, find its IP address (usually available in the 4STREAM app or your router's client list) and enter it into a web browser on a device connected to the same network.

Малюнак 4.6.1: Web Інтэрфейс кіравання. This image shows a screenshot of the web-based control interface for the Arylic S50 Pro+, accessible via a web browser, allowing users to manage playback and settings.
4.7 Пульт дыстанцыйнага кіравання
The included remote control provides basic functions such as power, volume adjustment, input selection, and playback control.

Image 4.7.1: Remote Control Usage. This image depicts the Arylic S50 Pro+ set up with a television and speakers, demonstrating a user operating the device with its remote control for convenient playback management.
5. Тэхнічнае абслугоўванне
5.1 Ачыстка
To clean the device, use a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the finish or internal components.
5.2 Абнаўленне прашыўкі
Firmware updates are released periodically to improve performance and add new features. These updates can be performed through the 4STREAM app. Ensure the device has a stable internet connection during the update process.
6. Выпраўленне непаладак
- Няма харчавання: Пераканайцеся, што адаптар сілкавання надзейна падключаны як да прылады, так і да спраўнай разеткі.
- Няма гуку:
- Праверце ўсе злучэнні аўдыёкабеляў.
- Verify the correct input source is selected on the S50 Pro+.
- Ensure the volume is not muted or set too low on both the S50 Pro+ and your connected amplifier/дынамікі.
- Немагчыма падключыцца да Wi-Fi:
- Ensure your router is working correctly and the S50 Pro+ is within range.
- Confirm you are using the 2.4GHz band for initial setup via the 4STREAM app.
- Try resetting the S50 Pro+ by pressing the Скінуць кнопку на задняй панэлі.
- Праблемы спалучэння Bluetooth:
- Ensure the S50 Pro+ is in Bluetooth pairing mode.
- Clear previous Bluetooth connections on your mobile device and try pairing again.
- Move your mobile device closer to the S50 Pro+.
- Праграма не выяўляе прыладу:
- Ensure both your mobile device and the S50 Pro+ are on the same network.
- Restart the 4STREAM app and the S50 Pro+.
7. Тэхнічныя характарыстыкі
| Асаблівасць | Дэталь |
|---|---|
| Нумар мадэлі | S50+ |
| Тэхналогія падлучэння | Wi-Fi, Bluetooth 5.0 (aptX HD) |
| Тып кантролера | APP (4STREAM), Web Browser, Remote Control |
| Асаблівасці | Built-In Wi-Fi, Multiroom, Spotify Connect, AirPlay, DLNA, UPnP, ESS Sabre DAC, AKM ADC |
| Сумяшчальныя прылады | Smartphone, Tablet, PC, NAS, USB Storage |
| Тыпы раздымаў | RCA (Line In/Out), Optical (In/Out), Coaxial (Out), SUB (Out), USB Host, RJ45 LAN, 12V Trigger Out |
| Рэжым выхаду гуку | Стэрэа |
| Колькасць каналаў | 2 |
| Падтрымліваюцца аўдыяфарматы | MP3, APE, FLAC, WAV Hi-Res Audio |
| Увод магутнасці | Пастаянны ток 12 В/1 А |
| Вага прадмета | 0.9 кілаграма (1.98 фунта) |
| Памеры ўпакоўкі | 7.24 х 7.13 х 3.62 цалі |
8. Гарантыя і падтрымка
8.1 Інфармацыя аб гарантыі
Please refer to the warranty card included with your product or visit the official Arylic webпадрабязныя ўмовы гарантыі глядзіце на сайце. Захоўвайце пацвярджэнне пакупкі для прэтэнзій па гарантыі.
8.2 Падтрымка кліентаў
For technical assistance, troubleshooting, or further inquiries, please visit the Arylic support page on their official website or contact their customer service team. Contact details are typically available on the manufacturer's webсайт.