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5

The Leader in Video Distribution

Application 5 - Using Splitters & Extenders

for Remote Ultra HD Display Clusters with IP Control

Gefen 4K Ultra HD Splitters

4K Ultra HD

1:8 Splitter

for HDMI

Out 1

Out 2

Out 3

Out 4

Out 5

Out 6

Out 7

Out 8

In

Power

5V DC

USB

Int

Ext

EDID

Audio

FST

2ch

Multi-ch

Fast

Slow

4K UHD SOURCE

4K UHD SOURCE

Link

Ethernet

IR In/Ext

IR Out

EXT-UHD-CAT5-ELRPOLS

Power

Link

24V DC

HDMI In

RS-232

Link

Ethernet

IR In/Ext

IR Out

EXT-UHD-CAT5-ELRPOLR

Power

Link

24V DC

HDMI Out

RS-232

5V DC

USB

Int

Ext

EDID

Power

In

Audio

FST

2ch

Multi-ch

Fast

Slow

4K Ultra HD

1:4 Splitter

for HDMI

Out

3

Out

1

Out

4

Out

2

4K ULTRA HD DISPLAY

POWER

1

2

3

4

5

6

WAN

4K ULTRA HD DISPLAY

4K ULTRA HD DISPLAY

4K ULTRA HD DISPLAY

Ethernet Switch to

Smart TVs or other IP Devices

GTB-HD4K2K-144C-BLK

Remote Splitter

Receiver HDMI Out

to Remote Splitter

EXT-UHD-CAT5-ELRPOLR

RECEIVER

EXT-UHD-CAT5-ELRPOLS

SENDER

Extender Link

HDMI, Ethernet, 2-way IR,

RS-232, Receiver Power up to

330’/100m (4K UHD)

495’/150m (1080p)

Ethernet

Ethernet

IP System Controller

Wi-Fi

Router

GTB-HD4K2K-148C-BLK

Head-End Splitter

 HDMI Out to Additional

Displays, Splitters, Extenders

HDMI From Splitter To Displays

HDMI From Splitter To Displays

 HDMI From Head-End Splitter/Source

to Extender/Remote Splitter/Displays

D-Lux Hotel

Gefen Training

System Integration

D-Lux Hotel

Gefen Training

System Integration

D-Lux Hotel

Gefen Training

System Integration

D-Lux Hotel

Gefen Training

System Integration

POWER

1

2

3

4

5

6

WAN

 HDMI From Source

to Head-end Splitter

CAT-5e (or better) Cable (Extender Link)

CAT-5e (or better) Cable (Ethernet)

HDMI Cable

This application shows how to incorporate splitters and extenders to create a 4K Ultra HD distribution system with 
remote 4K Ultra HD display clusters and IP control for Smart TVs or other IP controlled devices.

Inserting a Gefen EXT-UHD-CAT5-ELRPOL Extender between the Head-end Splitter and Remote Splitter can 
extend HDMI, Ethernet, two-way IR, RS-232 and Receiver Power up to 330' (100m) for 4K Ultra/4K Cinema (8-bit) 
or 1080p Full HD (12-bit Deep Color). 1080p Full HD (8-bit color) can be extended up to 495' (150m). The 2, 4 and 
8-way splitters can be implemented at either the head-end or remote locations as needed.

Incorporating a third-party IP System system controller will provide discreet system-wide control of Smart TVs and 
other IP controlled devices in remote locations.

Summary of Contents for GTB-HD4K2K-142C-BLK

Page 1: ...ys in adjoining common areas Mount two 4K Ultra HD displays at either end of a bar Provide digital signage messaging in hotel lobbies and larger facilities All models can split daisy chain and cascade...

Page 2: ...4 5m Max HDMI Cable 15 4 5m Max HDMI Cable 15 4 5m Max Source HDMI Out to Splitter 1 In This application distributes a single 4K Ultra HD video source to multiple 4K Ultra HD Displays by daisy chainin...

Page 3: ...C USB Int Ext EDID Power In Audio FST 2ch Multi ch Fast Slow 4K Ultra HD 1 4 Splitter for HDMI Out 3 Out 1 Out 4 Out 2 Splitter HDMI Outs to Displays Splitter HDMI Outs to Displays Splitter HDMI Outs...

Page 4: ...r for HDMI Out 3 Out 1 Out 4 Out 2 5V DC USB Int Ext EDID Power In Audio FST 2ch Multi ch Fast Slow 4K Ultra HD 1 4 Splitter for HDMI Out 3 Out 1 Out 4 Out 2 5V DC USB Int Ext EDID Power In Audio FST...

Page 5: ...litter HDMI Out to Additional Displays Splitters Extenders HDMI From Splitter To Displays HDMI From Splitter To Displays HDMI From Head End Splitter Source to Extender Remote Splitter Displays D Lux H...

Page 6: ...extenders can create simple to design and install video distribution systems with remote display clusters with IR RS 232 or IP control of remote displays or other devices Support the use of DVI sourc...

Page 7: ...cking HDMI Out FST Mode Audio Mode EDID Mode Locking HDMI In USB Side Power LED Power Mounting Holes Mounting Holes 5V DC USB Int Ext EDID Power In Audio FST 2ch Multi ch Fast Slow 4K Ultra HD 1 4 Spl...

Page 8: ...ights reserved Gefen is a registered trademark of Core Brands LLC a Nortek company GTB HD4K2K 148C BLK Gefen 4K Ultra HD Splitters The Leader in Video Distribution 4K Ultra HD 1 8 Splitter for HDMI Ou...

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