Installation Instructions
MODELS:
WP-3H2, W-3H2
HDMI Extender
SAFETY WARNING
Disconnect the unit from the power supply before opening and servicing
For the latest information on our products and a list of Kramer distributors, visit our Web site where
updates to this user manual may be found.
We welcome your questions, comments, and feedback.
www.kramerAV.com
info@kramerAV.com
P/N:
2900-301252
Rev:
2
The WP-3H2 / W-3H2, HDMI Extender
Thank you for purchasing the Kramer WP-3H2 Wall Plate (US, UK and EU versions) and/or W-3H2
Dual Insert HDMI Extenders. The HDMI Extender is ideal for ProAV, multimedia and home cinema
applications. The device extends the HDMI transmission length by reclocking and regenerating the
HDMI signal before it sends the output to the HDMI display. It extends the HDMI cable distance
between the HDMI player and the HDMI display. By placing WP-3H2 / W-3H2 in the transmission
path, it removes dropout and digital noise (sparkles) in your picture that may result from using long
HDMI cables. In addition, the HDMI Extender:
• Provides a method of transmitting 4K@60Hz (4:4:4) signals at a distance of up to 20m from the
source (10m from the source to the HDMI Extender, and 10m from the HDMI Extender to the
display).
• Maintains an HDMI single link video resolution of up to 4K@60Hz (4:4:4).
• Supports the DDWG standard for HDMI compliant displays.
• Complies with HDCP 1.4 and HDCP 2.2.
• Supports ARC, CEC, deep color, x. v. color™, 7.1 PCM, 4K and 3D as specified in HDMI 2.0.
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Feature
Function
1
INPUT HDMITM Connector
Connects to an HDMI source.
2
POWER LED
Lights when power powered (via the HDMI source or via an external
power source connected to the 2-pin terminal block connector).
3
External Power Supply 2-pin Terminal
Block Connector
Optional: Connect to a power supply. Connect GND to GND, +5V to
+5V. (Typically used when the HDMI source is not strong enough to
power the device, or when the device is located far from the source or
when driving sources such as AOCH cables).
4
Ring Tongue Terminal Grounding Screw
Connect to grounding wire (optional).
5
OUTPUT HDMITM Connector
Connect to an HDMI acceptor
The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI
Licensing Administrator, Inc.
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