1. Introduzione
This manual provides detailed instructions for the installation, operation, and maintenance of the VEDINDUST HDMI Splitter Extender 4K30Hz 1 in 5 out. This device allows for the simultaneous transmission of high-definition audio and video data from a single HDMI source to up to five HDMI displays. It supports transmission over Cat5e/6/7 network cables for extended distances and includes an HDMI loop-out port for local display.
2. Prodotto finitoview
2.1 Caratteristiche principali
- HDMI Extender Splitter: 1 HDMI input to 4 RJ45 outputs (for receivers) and 1 HDMI loop-out.
- Trasmissione estesa: Transmits HDMI signals up to 50 meters (165 feet) over Cat6/7 cables to receivers. The HDMI loop-out supports up to 10 meters with a standard HDMI cable.
- 4K30Hz HD Resolution: Supports video resolutions up to 4K@30Hz, 3D, 1080p, 1080i, 720p, 576p, 576i, 480p, 480i.
- Supporto audio: Compatible with DTS-HD, LPCM7.1, DTS, DSD audio formats.
- HDMI 1.4: Provides a transmission rate of 4.95Gbps for smooth and stable picture quality.
- Gestione dell'EDID: Automatic identification and locking of input source resolution, with support for copying EDID information from the main monitor.
- Independent Power for Receivers: Each receiver has its own 5V power supply for stable long-distance signal transmission.
- Installazione semplice: Driver-free setup and wall-mountable design.
2.2 Contenuto della confezione
Si prega di controllare il contenuto della confezione una volta disimballata per assicurarsi che siano presenti tutti gli articoli:
- 1x HDMI Splitter Extender Transmitter
- 4 ricevitori estensori HDMI
- 5x DC12V Power Adapters
- Fixed Brackets (for mounting)
- 1x Manuale utente

Image: Contents of the product package, including the main transmitter unit, four receiver units, five DC12V power adapters, mounting brackets, and the user manual.
3. Istruzioni per l'installazione
Follow these steps to set up your HDMI Splitter Extender system:
- Collegare la sorgente HDMI: Connect your HDMI source device (e.g., laptop, PC, media player) to the "HDMI IN" port on the Transmitter using a high-quality HDMI cable.
- Connetti display locale (facoltativo): If you wish to have a local display, connect an HDMI cable from the "HDMI OUT" (loop-out) port on the Transmitter to your local HDMI display.
- Collegare i ricevitori: Connect Cat5e/6/7 network cables from the "CAT1" through "CAT4" RJ45 output ports on the Transmitter to the "RJ45 CAT6/7 Input Port" on each of the four Receivers. Ensure the cables are wired using the 568B standard for optimal performance and distance.
- Collegare i display remoti: Connect an HDMI cable from the "HDMI OUT" port on each Receiver to its respective remote HDMI display.
- Accensione: Connect the provided DC12V power adapters to the "DC12V" input on the Transmitter and each of the four Receivers. Plug all power adapters into a power outlet.
- Verifica connessioni: Ensure all cables are securely connected. The LED indicators on both the Transmitter and Receivers should illuminate, indicating power and signal presence.

Image: A detailed wiring diagram illustrating how to connect the HDMI source, transmitter, Cat5e/6/7 cables, receivers, and multiple HDMI displays, including the HDMI loop-out connection.

Immagine: Primo piano view of the transmitter and receiver units, labeling all input/output ports, power connections, LED indicators, and the EDID setting switches on the transmitter.
4. Istruzioni per l'uso
4.1 Accensione/spegnimento
Use the "ON/OFF" switch on the Transmitter to power the unit on or off. Ensure all connected devices are also powered on.
4.2 Gestione EDID
The EDID (Extended Display Identification Data) setting on the Transmitter allows you to manage the video and audio capabilities reported to the source device. This ensures compatibility and optimal display quality across all connected monitors.
- Locate the "EDID MODE" dip switches on the Transmitter. There are three switches (1, 2, 3).
- Refer to the EDID dial codes diagram below to select the desired resolution and audio format. "0" typically means the switch is in the downward position, and "1" means it's in the upward position.
- Modalità di copia: If you have multiple monitors with varying resolutions, it is recommended to use "Copy Mode". In this mode, the Transmitter will copy the EDID information from the monitor connected to the HDMI OUT1 port (the first remote display). For best results, connect the monitor with the il più basso resolution to HDMI OUT1 when using Copy Mode.
- After changing EDID settings, it may be necessary to restart the source device and/or the extender system for the changes to take effect.

Image: EDID dial code settings, illustrating various resolution and audio configurations (e.g., 4K30_2CH, 1080P_5.1CH) and the corresponding switch positions (up/down) for switches 1, 2, and 3. Also shows the recommended practice for Copy Mode.
5. Manutenzione
- Pulizia: Utilizzare un panno morbido e asciutto per pulire il dispositivo. Non utilizzare detergenti liquidi o spray.
- Ventilazione: Assicurarsi che il dispositivo sia posizionato in un'area ben ventilata per evitare il surriscaldamento. Non ostruire le aperture di ventilazione.
- Gestione dei cavi: Keep cables organized and free from kinks or excessive bending to prevent signal degradation.
- Alimentazione elettrica: Only use the provided DC12V power adapters. Using unauthorized power supplies may damage the device.
6. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
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| Nessuna immagine visualizzata. |
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| Immagine tremolante o instabile. |
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| Nessun audio. |
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7. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | 202503220002 |
| Porte di ingresso | 1x HDMI IN |
| Porte di uscita | 1x HDMI OUT (Loop), 4x RJ45 OUT |
| Risoluzione massima | 4K@30Hz, 1080p, 3D |
| Versione HDMI | Uscita HDMI 1.4 |
| Tasso di trasmissione | 4.95 Gbps |
| Transmission Distance (Cat Cable) | Up to 50 meters (165 feet) over Cat5e/6/7 |
| Transmission Distance (HDMI Loop Out) | Up to 10 meters with standard HDMI cable |
| Formati audio supportati | DTS-HD, LPCM7.1, DTS, DSD |
| Alimentazione elettrica | DC12V (5 adapters included) |
| Peso dell'articolo | 14.1 ounces (Transmitter + Receivers) |
| Dimensioni del pacco | 10.24 x 3.15 x 0.87 pollici |
8. Garanzia e supporto
For warranty information and technical support, please refer to the contact details provided with your purchase documentation or visit the official VEDINDUST webluogo. Conserva la ricevuta di acquisto per eventuali richieste di garanzia.





