1. Introduzzjoni
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. Din l-immaġni tipprovdi ħarsa ġenerali 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. Prodott Aktarview
2.1 Kontenut tal-Pakkett
The package includes the Arylic Up2stream S50 Pro+ unit and a remote control.
2.2 Panel ta 'Quddiem

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.
- LED: Indikatur tal-istatus.
- Panel tal-Wiri: Shows current status, input source, and track information.
- Sensor IR: Jirċievi sinjali mill-kontroll remot.

Image 2.2.2: Display Panel Detail. A close-up view of the device's display panel, showing an example of the information presented during operation.
2.3 Panel ta 'wara

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.
- Antenna WiFi: Għal konnessjoni ta' netwerk mingħajr fili.
- Antenna Bluetooth: For Bluetooth audio reception.
- Trigger Out: 12V trigger output for controlling other devices.
- Irrisettja: Button to reset the device.
- RCA Input (Line In): Input awdjo analogu.
- Input ottiku: Input awdjo diġitali.
- SUB Output: Ħruġ tas-subwoofer.
- RCA Output (Line Out): Output awdjo analogu.
- Output ottiku: Output awdjo diġitali.
- Output koassjali: Output awdjo diġitali.
- Port tal-LAN RJ45: Għal konnessjoni ta' netwerk bil-fili.
- USB Ospitanti: Għall-konnessjoni ta' apparati tal-ħażna USB.
- DC Power (12V/1A): Input ta' enerġija.
3. Setup
3.1 Konnessjonijiet Inizjali
- Qabbad l-antenni: 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 Input ottiku.
- Biex tikkonnettja ma ' amplifier or active speakers, use the RCA Output (Line Out), Output Ottiku, jew Output Koassjali.
- For a subwoofer, connect to the SUB Output.
- Qabbad l-Enerġija: Ipplaggja l-adapter tal-enerġija pprovdut fil- DC Power (12V/1A) input and then into a wall outlet.
3.2 Setup tan-Netwerk
The S50 Pro+ supports both wired and wireless network connections.
3.2.1 Wired Connection (LAN)
Connect an Ethernet cable from your router to the Port LAN RJ45 on the rear panel. The device will automatically connect to your network.
3.2.2 Konnessjoni bla Fili (WiFi)
- Niżżel il- App 4STREAM mill-App Store (iOS) jew mill-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. Istruzzjonijiet Operattivi
4.1 Power On/Off
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 Għażla tas-Sors
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.
- Linja Ġewwa: For analog audio sources connected via RCA.
- Ottiku In: For digital audio sources connected via optical cable.
- USB: Għad-daqq tal-awdjo files minn apparat tal-ħażna USB konness.
4.3 Tqabbil tal-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.
- Servizzi tal-Mużika: The app supports various streaming services such as Spotify, TuneIn, iHeartRadio, TIDAL, Qobuz, and more.
- Mużika Lokali: 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 Daqq tal-USB
Qabbad flash drive USB li fih awdjo files (MP3, APE, FLAC, WAV) to the Ospitanti USB port. The 4STREAM app can be used to browse and play music from the USB drive.
4.6 Web Kontroll
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.

Stampa 4.6.1: Web Interface tal-Kontroll. 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 Kontroll mill-Bogħod
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. Manutenzjoni
5.1 Tindif
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 Aġġornamenti tal-Firmware
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 Issolvi l-problemi
- Ebda Qawwa: Kun żgur li l-adapter tal-enerġija huwa konness sew kemm mal-apparat kif ukoll ma' sokit tal-enerġija li jaħdem.
- Ebda Ħsejjes:
- Iċċekkja l-konnessjonijiet kollha tal-kejbil tal-awdjo.
- 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/kelliema.
- Ma nistax nikkonnettja mal-WiFi:
- 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 Irrisettja buttuna fuq il-pannell ta’ wara.
- Kwistjonijiet ta' Tqabbil tal-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+.
- L-App Mhux Qed Tiskopri l-Apparat:
- Ensure both your mobile device and the S50 Pro+ are on the same network.
- Restart the 4STREAM app and the S50 Pro+.
7. Speċifikazzjonijiet
| Karatteristika | Dettall |
|---|---|
| Numru tal-Mudell | S50+ |
| Teknoloġija tal-Konnettività | Wi-Fi, Bluetooth 5.0 (aptX HD) |
| Tip ta' Kontrollur | APP (4STREAM), Web Browser, Remote Control |
| Karatteristiċi Speċjali | Built-In Wi-Fi, Multiroom, Spotify Connect, AirPlay, DLNA, UPnP, ESS Sabre DAC, AKM ADC |
| Apparati Kompatibbli | Smartphone, Tablet, PC, NAS, USB Storage |
| Tipi ta' Konnettur | RCA (Line In/Out), Optical (In/Out), Coaxial (Out), SUB (Out), USB Host, RJ45 LAN, 12V Trigger Out |
| Modalità tal-Ħruġ tal-Awdjo | Stereo |
| Numru ta 'Kanali | 2 |
| Formati Awdjo Appoġġjati | MP3, APE, FLAC, WAV Hi-Res Audio |
| Input tal-Enerġija | DC 12V/1A |
| Piż tal-oġġett | 0.9 Kilogrammi (1.98 libbra) |
| Dimensjonijiet tal-Pakkett | 7.24 x 7.13 x 3.62 pulzieri |
8. Garanzija u Appoġġ
8.1 Informazzjoni dwar Garanzija
Please refer to the warranty card included with your product or visit the official Arylic websit għal termini u kundizzjonijiet dettaljati tal-garanzija. Żomm il-prova tax-xiri tiegħek għal talbiet ta' garanzija.
8.2 Appoġġ għall-Klijent
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 websit.





