1. Уводзіны
This manual provides detailed instructions for the installation, operation, and maintenance of the DIGITUS DS-55318 Wireless HDMI Extender Set. This device allows for wireless transmission of HDMI video and audio signals up to 50 meters with an unobstructed view, supporting Full HD (1080p / 60 Hz) resolution.

Image 1.1: The DIGITUS DS-55318 Wireless HDMI Extender Set, showing both the transmitter and receiver units.
2. Інфармацыя па бяспецы
Please read and follow these safety instructions carefully before using the device:
- Не падвяргайце прыладу ўздзеянню вільгаці, экстрэмальных тэмператур або прамых сонечных прамянёў.
- Не разбірайце і не спрабуйце рамантаваць прыладу. Звяртайцеся да кваліфікаванага персаналу па любыя паслугі па абслугоўванні.
- Ensure proper ventilation around the units during operation.
- Use only the provided power cables or compatible Micro-USB power sources (5V/0.5A).
3. Змесціва ўпакоўкі
Праверце, ці ёсць усе прадметы ў вашай упакоўцы:
- 1x Wireless HDMI Extender Transmitter (TX)
- 1x Wireless HDMI Extender Receiver (RX)
- 2x Micro USB power cables (approx. 80 cm each)
- 2x HDMI extension cables (approx. 15 cm each)
- 1x Кіраўніцтва па хуткай усталёўцы (QIG)

Image 3.1: All components included in the DIGITUS DS-55318 Wireless HDMI Extender Set package.
4. Прадукт скончыўсяview
The DIGITUS DS-55318 set consists of two main units: a Transmitter (TX) and a Receiver (RX). Both units feature an integrated HDMI plug for direct connection and a Micro-USB port for power.
4.1. Кампаненты блока

Выява 4.1: Канецview of the Transmitter and Receiver units, highlighting the HDMI connection and connection button.
- Раз'ём HDMI: Connects directly to the source (TX) or display (RX) device.
- Кнопка падлучэння: Used for pairing the transmitter and receiver.
- Порт Micro-USB: For power supply (DC 5V/0.5A).

Малюнак 4.2: Падрабязны view of the HDMI plugs on both units.

Малюнак 4.3: Збоку view of the units, showing the Micro-USB power input.
5. Інструкцыі па ўсталёўцы
The DIGITUS DS-55318 is designed for simple plug-and-play operation. Follow these steps for a point-to-point connection:
5.1. Падключэнне перадатчыка (TX)
- Connect the HDMI plug of the Transmitter (TX) unit to the HDMI output port of your source device (e.g., laptop, PC, media player). If space is limited, use the provided HDMI extension cable.
- Connect one of the Micro-USB power cables to the Micro-USB port on the Transmitter. Connect the other end of the USB cable to a USB port on your source device or a USB power adapter (5V/0.5A, not included). The source device's HDMI connection must provide at least 500 mA for power.

Image 5.1: The Transmitter (TX) unit connected to a laptop.
5.2. Падключэнне прымача (RX)
- Connect the HDMI plug of the Receiver (RX) unit to an available HDMI input port on your display device (e.g., TV, monitor, projector). If needed, use the provided HDMI extension cable.
- Connect the second Micro-USB power cable to the Micro-USB port on the Receiver. Connect the other end of the USB cable to a USB port on your display device or a USB power adapter (5V/0.5A, not included). The display device's HDMI connection must provide at least 500 mA for power.

Image 5.2: The Receiver (RX) unit connected to a television.
5.3. Establishing Connection (Pairing)
The transmitter and receiver units are typically pre-paired from the factory. If they do not connect automatically, follow these steps:
- Ensure both the Transmitter and Receiver units are powered on and connected to their respective devices.
- Press the "Connection button" on the Transmitter unit.
- Within a few seconds, press the "Connection button" on the Receiver unit.
- The units should establish a connection, and the video signal from the source device will appear on the display.

Image 5.3: Point-to-point connection diagram for the Wireless HDMI Extender.

Малюнак 5.4: Прыкладample of the extender set in use within a meeting room environment.
6. Інструкцыя па эксплуатацыі
Once the connection is established, the DIGITUS DS-55318 operates automatically.
- Перадача сігналу: The device wirelessly transmits HDMI video and audio signals from the source to the display.
- Падтрымка дазволу: Supports resolutions up to Full HD (1080p / 60 Hz).
- Адлегласць перадачы: Effective transmission distance is up to 50 meters with an unobstructed line of sight. Obstacles such as walls or furniture may reduce the effective range.
- Бяспека: Features AES 128-bit encryption and WPA2 protocol for secure transmission.
7. Тэхнічнае абслугоўванне
To ensure the longevity and optimal performance of your DIGITUS DS-55318:
- Keep the units clean by wiping them with a soft, dry cloth. Do not use liquid cleaners.
- Захоўвайце прылады ў прахалодным, сухім месцы, калі яны не выкарыстоўваюцца.
- Avoid placing heavy objects on the units.
8. Выпраўленне непаладак
Калі ў вас узнікнуць праблемы, звярніцеся да наступных распаўсюджаных праблем і рашэнняў:
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| Няма сігналу на дысплеі. | Units not powered, not paired, or out of range. |
|
| Intermittent signal or poor video quality. | Перашкоды, празмерная адлегласць або перашкоды. |
|
| Няма аўдыё. | Audio settings on source/display, or connection issue. |
|
9. Тэхнічныя характарыстыкі
Technical specifications for the DIGITUS DS-55318 Wireless HDMI Extender Set:

Image 9.1: Technical features as listed on the product packaging.
| Асаблівасць | Дэталь |
|---|---|
| Connections per unit | 1x HDMI plug, 1x Micro-USB jack |
| Аўдыё | Stereo, 16 bits / 48 kHz |
| Затрымка | Прыбл. 120 мс |
| Падтрымка дазволу | Up to 1920x1080p / 60 Hz (Full HD) |
| Бесправадны канал | IEEE 802.11ac, 5 GHz, 2T2R |
| Электразабеспячэнне | Micro-USB (DC 5V/0.5A), HDMI jack (0.5A required) |
| Энергаспажыванне | 2.5 Вт |
| Працоўная тэмпература | 0 - 40 °C |
| Вага (1 адзінка) | 27 г |
| Памеры (1 адзінка) | Д 8.3 х Ш 3.2 х В 1.3 см |
| ASIN | B09YD8DPMD |
| Нумар мадэлі тавару | DS-55318 |
| Памеры ўпакоўкі | 19.69 х 19.69 х 11.02 цалі |
| Вага ўпакоўкі | 0.952 унцыі |
| Дата першай даступнасці | 8 жніўня 2022 г |
| Вытворца | Лічба |
10. Інфармацыя аб гарантыі
DIGITUS products are covered by a manufacturer's warranty. Please refer to the official DIGITUS website or your purchase documentation for specific warranty terms and conditions applicable to your region. Keep your proof of purchase for warranty claims.
11. Падтрымка
For technical support, product information, or service inquiries, please visit the official DIGITUS webсайт:
Manufacturer: ASSMANN Electronic GmbH, Auf dem Schüffel 3, 58513 Lüdenscheid, Germany.
UPC: 4016032478744