1. Муқаддима
The Arylic Up2stream S50 Pro+ is a versatile wireless audio receiver designed to integrate high-quality streaming capabilities into your existing stereo system. It supports both Wi-Fi and Bluetooth 5.0 with aptX HD for high-resolution audio transmission. Equipped with ESS Sabre DAC and AKM ADC, it ensures superior sound performance. Key features include multiroom/multizone audio, AirPlay, Spotify Connect, and access to various online streaming services and internet radio via the 4STREAM app.
2. Дар қуттӣ чӣ мавҷуд аст
Upon unpacking your Arylic Up2stream S50 Pro+, please ensure all the following items are present:
- Arylic Up2stream S50 Pro+ Main Unit
- Дастури истифодабаранда
- Назорати дурдаст
- Wi-Fi Antenna (2x)
- Антеннаи Bluetooth
- RCA ба RCA Cable
- Aux to RCA Cable
- Сими барқи USB
- Адаптери барқи 5V/1A
Video: Unboxing the Arylic S50 Pro+ and reviewing included accessories.
3. Маҳсулот ба охир расидview
3.1 Панели Асосӣ

The front panel features the Arylic logo, an OLED display for status information, an IR sensor for remote control, and an LED indicator.
3.2 Пайвастҳои панели пушти сар

The rear panel provides various input and output options for connecting to your audio system and network.
- Антеннаи Wi-Fi: Connect the provided Wi-Fi antenna for wireless network connectivity.
- Антеннаи Bluetooth: Connect the provided Bluetooth antenna for stable Bluetooth connections.
- RCA Input (Line In 1 & 2): For connecting external analog audio sources such as CD players or other devices.
- Натиҷаи RCA (хатти баромад): Барои пайвастшавӣ ба берунӣ ampбаландгӯяк ё баландгӯякҳои фаъол.
- Натиҷаи зер: Dedicated output for connecting a powered subwoofer.
- Optical Input (Optical In): For digital audio input from devices like TVs or game consoles.
- Optical Output (Optical Out): For digital audio output to a DAC or ampлифер.
- Coaxial Output (Coax Out): For digital audio output to a DAC or ampлифер.
- Хости USB: For playing music directly from a USB pen drive (supports up to 1024 tracks).
- Порти RJ45 LAN: Барои пайвасти шабакаи симӣ.
- Вуруди барқи DC 12V/1A: Адаптери барқи додашударо пайваст кунед.
- Тугмаи Reset: Used to reset the device or restore factory settings.
- Триггер берун: For controlling other devices.
4. Танзимот
Follow these steps to set up your Arylic Up2stream S50 Pro+:
- Пайваст кардани антеннаҳо: Screw in both the Wi-Fi and Bluetooth antennas to their respective ports on the rear panel.
- Пайвасти барқ: Connect the USB power cable to the 5V/1A power adapter, then plug the micro USB end into the DC 12V/1A input on the rear of the S50 Pro+. Plug the adapter into a power outlet. The device will power on automatically.
- Пайвастҳои аудиоӣ:
- For analog output to an amplifier or active speakers, use the provided RCA to RCA cable to connect the Хатти берун ports to your ampвуруди лифт.
- For digital output, connect an optical or coaxial cable from the S50 Pro+'s Оптикӣ берун or Coax Out to your digital audio receiver or DAC.
- To connect an external analog source (e.g., CD player), use an RCA cable to connect the source's output to the S50 Pro+'s Сатри 1 or Сатри 2.
- Пайвастшавии шабака (Wi-Fi):
- -ро зеркашӣ кунед 4СТРАМ app from your device's app store (iOS App Store or Google Play Store).
- Open the 4STREAM app. The app will search for available devices.
- When prompted, go to your phone's Wi-Fi settings and connect to the Wi-Fi network starting with "SoundSystem_XXXX".
- Return to the 4STREAM app and follow the on-screen instructions to connect the S50 Pro+ to your home Wi-Fi network.
- Network Connection (LAN - Optional): For a wired connection, plug an Ethernet cable into the Порти LAN RJ45 on the S50 Pro+ and connect the other end to your router. The device will automatically connect to the network.
- Ҷуфтсозии Bluetooth:
- In the 4STREAM app, select the S50 Pro+ device.
- Choose the Bluetooth mode from the music source page within the app. The LED indicator on the S50 Pro+ will change to blue.
- Open the Bluetooth settings on your mobile device and pair with "SoundSystem".
Video: Detailed guide on setting up the Arylic S50 Pro+ with the 4STREAM app for network and Bluetooth connectivity.
5. Дастурҳои истифодабарӣ
5.1 4STREAM App Control
The 4STREAM app is your primary interface for controlling the S50 Pro+. It allows you to:
- Select Music Sources: Choose from various online streaming services (Spotify, Tidal, Qobuz, iHeartRadio, TuneIn, Napster, Deezer, etc.), local music files on your device, USB disk, or NAS.
- Назорати овоз: Баландии овози бозиро мустақиман аз барнома танзим кунед.
- Назорати бозӣ: Play, pause, skip tracks, and manage playlists.
- Бисёрҳуҷра/Мултизон: Group multiple Arylic devices to play the same music synchronously across different rooms or play different music in each zone.
- Танзими EQ: Customize bass and treble settings.
- Танзимоти дастгоҳ: Rename your device, view speaker information (MAC ID, IP address, SSID), set sleep timers, and manage preset content.

Image: The 4STREAM app displaying music playback and available streaming services.

Image: The 4STREAM app and web интерфейс барои идоракунии дастгоҳ.
5.2 Идоракунии дурдаст
The included remote control provides convenient access to essential functions:
- Фаъол / Хомӯш: Дастгоҳро фурӯзон ё хомӯш кунед.
- Хомӯш кардан: Аудио хомӯш ё боз кунед.
- Ҷилди +/-: Сатҳи садоро танзим кунед.
- Бозӣ/Таваққуф: Навозишро назорат кунед.
- Пешина/Оянда: Skip between tracks (works in Wi-Fi mode).
- Интихоби вуруд: Switch between USB, AUX In, Optical, Wi-Fi, and Bluetooth modes.
- Назорати басс/treble: Adjust bass and treble levels. Long press FLAT to reset EQ.
- Тугмаҳои пешакӣ: Access preset playlists (1-6).
5.3 Multiroom/Multizone Functionality
The S50 Pro+ supports multiroom and multizone audio when paired with other Arylic devices. Using the 4STREAM app, you can:
- Дастгоҳҳои гурӯҳӣ: Combine multiple devices into a single group to play synchronized music across different rooms.
- Бозии мустақил: Play different music on each device in separate zones.

Image: An illustration of a multiroom audio setup with the Arylic S50 Pro+.
Video: Demonstration of whole-house multiroom audio using Arylic devices.
6. Нигоҳдорӣ
To ensure the longevity and optimal performance of your Arylic Up2stream S50 Pro+:
- Keep the device in a dry, well-ventilated area, away from direct sunlight, heat sources, and moisture.
- Clean the exterior with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Сӯрохиҳои вентилятсияро манъ накунед.
- Аз партофтан ё дучори таъсири сахти дастгоҳ худдорӣ намоед.
- Disconnect the power adapter during lightning storms or when unused for long periods.
7. Баррасии мушкилот
If you encounter issues with your Arylic Up2stream S50 Pro+, refer to the following common solutions:
- Не қудрат: Ensure the power adapter is securely connected to the device and a working power outlet. Check if the power adapter is functioning correctly.
- Не баромади садо:
- Verify that the audio cables (RCA, Optical, Coaxial) are correctly connected between the S50 Pro+ and your ampбаландкунанда / баландгӯякҳо.
- Check the input selection on your amplifier/speakers to ensure it matches the output from the S50 Pro+.
- Adjust the volume on both the S50 Pro+ (via app or remote) and your ampбаландкунанда / баландгӯякҳо.
- Масъалаҳои пайвасти Wi-Fi:
- Ensure your router is powered on and functioning.
- Confirm that your mobile device is connected to the same 2.4GHz Wi-Fi network as the S50 Pro+ (5GHz networks are not supported by the device).
- Try resetting the S50 Pro+ by pressing the Reset button on the rear panel for 8-10 seconds.
- Move the S50 Pro+ closer to your Wi-Fi router to improve signal strength.
- Мушкилоти пайвасткунии Bluetooth:
- Ensure the S50 Pro+ is in Bluetooth mode (blue LED).
- Боварӣ ҳосил кунед, ки Bluetooth дар дастгоҳи мобилии шумо фаъол аст.
- Forget previous pairings on your mobile device and try pairing again.
- App Freezing or Unresponsive:
- Close and restart the 4STREAM app.
- Ensure your mobile device's operating system and the 4STREAM app are updated to the latest versions.
- Идоракунии дурдаст кор намекунад:
- Батареяҳои пулти дурдастро тафтиш ва иваз кунед.
- Ensure there are no obstructions between the remote and the S50 Pro+'s IR sensor.
8. Мушаххасоти
| Бренд | Арилич |
| Рақами модел | S50 Pro+ |
| Технологияи пайвастшавӣ | Bluetooth, RCA, USB, Wi-Fi |
| Версияи Bluetooth | 5.0 бо aptX HD |
| Стандартҳои Wi-Fi | IEEE802.11 b / g / n 2.4G |
| Ҳолати баромади аудио | Стерео |
| Натиҷаҳои рақамӣ | Оптикӣ, коаксиалӣ |
| Вурудоти аналогӣ | 2х RCA |
| Хост USB | Мусиқиро аз диски қалами USB бозӣ кунед |
| Ҷавоби басомад | 20Гц то 20кГц |
| SNR | 110дБ |
| THD | 0.03% |
| Таъмини нерӯ | Вуруди Micro USB 5V/1A |
| Андозаҳо | 12 x 11.3 x 3.7см (4.72 x 4.45 x 1.46 инч) |
| Вазни ашё | 399.16 грамм (14.1 унсия) |
9. Кафолат ва дастгирӣ
Arylic provides comprehensive customer support for its products. This includes:
- Хизматрасонии пас аз фурӯш: A dedicated team is available to address user inquiries and provide assistance.
- Feedback Response: Expect feedback within 24 hours for support requests.
- Мӯҳлати кафолат: The product comes with a 12-month after-sales service period from the date of establishment.
- Continuous Updates: Arylic is committed to continuous product and software updates to enhance features and performance.
For further assistance, please refer to the contact information provided in your product packaging or visit the official Arylic webсайт.





