Black Box VSPX-HDMI1X4-TX MediaCento HX Multimedia 4-Port (HDMI/Audio) over 4 CATx Extender Local Unit with HDMI Output

Black Box VSPX-HDMI1X4-TX MediaCento HX Multimedia 4-Port (HDMI/Audio) over 4 CATx Extender Local Unit with HDMI Output

Black Box VSPX-HDMI1X4-TX MediaCento HX Multimedia 4-Port (HDMI/Audio) over 4 CATx Extender Local Unit with HDMI Output

Black Box VSPX-HDMI1X4-TX MediaCento HX Multimedia 4-Port (HDMI/Audio) over 4 CATx Extender Local Unit with HDMI Output


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  • 1Description
The VSPX-HDMI1X4-TX MediaCento HX Multimedia 4-Port (HDMI/Audio) over 4 CATx Extender Local Unit with HDMI Output by Black Box is a standalone unit designed to split and extend an HDMI/DVI and stereo analog signal coming from an HDMI source into 4 output ports. In its most basic application, the VSPX-HDMI1X4-TX 4-port local unit transmits signals to four VSPX-HDMI-RX remote receiver units (sold separately) connected to it via 4 CATx cables (CAT5e/6). The resolutions supported are 1080p at 130' and 720p/1080i at 200'. The local HDMI output on the VSPX-HDMI1X4-TX can be used either to connect an HDMI display for local video monitoring, or to cascade up to 3 layers of 4-port local units. The remote unit's RJ-45 cascade port enables you to daisy-chain up to 10 VSPX-HDMI-CSRX cascadable remote units (sold separately) from each of the local unit's 4 ports; by using the 4 ports to make 4 separate chains, the VSPX-HDMI1X4-TX can broadcast HDMI compliant video and audio to a total of 40 displays. The last remote unit on each of the 4 daisy-chains can be up to 1300' away from the local unit.

With built-in equalization, the input HDMI cable can be extended to up to 66' using full HD, which increases the overall transmission distance. The transmitter provides uncompressed 7.1-channel digital transmission of the HDMI signal. Being HDMI 1.3 compliant, it supports single-link 225 MHz (6.75Gbps) bandwidth for synchronized video and audio with no perceivable delay, as well as deep color resolutions. HDCP communications are supported, which means that you can extend content from a Blu-ray player or other protected-content source. The unit features 4 DIP switches for EDID control. Typical applications of the MediaCento HX are multimedia production and broadcast studios, medical imaging/video distribution in healthcare, sharing video with classrooms in a school, and retail PoS and PoP signage deployments.
Splits an uncompressed HDMI/DVI signal from a single source into 4 ports and extends it over CAT5e/6 cables
Supports stereo analog audio or 7.1 channel audio via HDMI interface
Capable of 720p and 1080i over 200' and 1080p over 130'
Local HDMI output for local video monitoring or for cascading up to 3 layers of 4-port local units
Daisy-chain up to 10 receivers for a total distance of 1300'
Supports HDMI deep color and 3D
Supports single-link 225 MHz (6.75Gbps) video bandwidth
HDCP compliant and Blu-ray ready
Fully integrates with other compatible HDMI-over-CATx series products
Multiple features for EDID support
Input HDMI cable can be up to 66' long
Outputs video up to 200' over CATx cable using 720p/1080p or up to 130' using 1080p
Durable chassis with mounting tabs
In the Box
Black Box VSPX-HDMI1X4-TX MediaCento HX Multimedia 4-Port (HDMI/Audio) over 4 CATx Extender Local Unit with HDMI Output
  • Power Supply with Cord
  • 2 x Mounting Screw
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Compatibility Cascadable Remote Unit: VSPX-HDMI-CSRX
    Non-Cascadable Remote Unit: VSPX-HDMI-RX
    Resolution 720p and 1080i over 200' (60 m)
    1080p over 130' (40 m)
    Transmission Range At 1080p Resolution:
    130' (40 m) maximum
    Daisy-chain up to 10 receivers for total distance of 1300' (400 m)
    At 720p and 1080i Resolutions:
    200' (60 m) maximum
    Audio Support Surround sound (up to 7.1 channels) or stereo digital audio
    Equalization Built-in
    Input DDC Signal 5 VDC p-p, TTL
    Input TMDS Signal 1.1 VDC p-p
    Video Bandwidth Single link 225 MHz (6.75 Gbps)
    Video Support 480i / 480p / 720p / 1080i / 1080p up to 36-bit color
    Connectors 1 x HDMI female input
    1 x HDMI female output
    4 x RJ-45, CATx interconnect
    1 x 5 VDC power plug
    Controls 4 x DIP switch for EDID control
    Indicator LEDs 1 x red LED, power
    1 x green LED, signal
    Operating Temperature +32 to +104°F (0 to +40°C)
    Humidity Tolerance 20 - 90%, noncondensing
    Power Input: 100-240 VAC, 50-60 Hz
    Output: 5 VDC, 4 A
    Power Consumption 13 W maximum
    Dimensions (H x W x D) 1.1 x 4.3 x 7.6" (2.7 x 11.0 x 19.4 cm)
    Weight 1.3 lb (0.6 kg)
    Packaging Info
    Package Weight 2.55 lb
    Box Dimensions (LxWxH) 10.4 x 7.1 x 3.1"

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