MSolutions MS-070SP 4K HDBaseT HDMI Extender Set with S/PDIF

MSolutions MS-070SP 4K HDBaseT HDMI Extender Set with S/PDIF

The MSolutions MS-070SP 4K HDBaseT HDMI extender set carries uncompressed 4K UHD and HDR video up to 131 feet over one CAT cable. It extends 1080p and lower resolutions up to 230 feet while supporting HDMI audio, bidirectional RS-232, S/PDIF audio return, CEC, and bidirectional 12V Power over Cable.

Designed for conference rooms, classrooms, digital signage, and professional AV systems, this long-distance HDMI extender connects remotely located sources and displays without compressing the image. It supports 4K 60Hz 4:2:0 and 4K 30Hz 4:4:4 video within a 10.2 Gbps bandwidth, making it suitable for reliable 4K HDMI extension over existing category-cable infrastructure.

The optical S/PDIF return channel sends digital audio from the receiver back to the transmitter for connection to an audio amplification system. HDMI audio pass-through supports formats including Dolby Atmos and DTS:X, while HDCP 2.2 compliance accommodates protected content. Included Phoenix blocks and surface-mounting brackets support organized professional installation.

Key Features

• Uncompressed 4K Extension: Carries HDMI video up to 4K 60Hz 4:2:0 or 4K 30Hz 4:4:4 using HDBaseT technology.
• Long-Distance Transmission: Extends 4K signals up to 131 feet and 1080p or lower resolutions up to 230 feet.
• HDR Support: Passes compatible HDR formats within the extender’s 10.2 Gbps signal bandwidth.
• S/PDIF Audio Return: Sends digital optical audio from the receiver to the transmitter for external amplification.
• HDMI Audio Pass-Through: Supports known HDMI audio formats, including Dolby Atmos and DTS:X.
• Bidirectional RS-232: Carries serial control signals between the transmitter and receiver locations.
• Bidirectional 12V PoC: Allows the included power supply to connect at either endpoint.
• CEC and HDCP Support: Provides CEC pass-through and HDCP 2.2 compliance for compatible equipment and content.

Technical Specifications

• Product Type: 4K HDMI HDBaseT extender set
• Video Technology: Uncompressed HDBaseT extension
• Maximum 4K Resolution: 4K 60Hz 4:2:0 or 4K 30Hz 4:4:4
• Maximum Signal Bandwidth: 10.2 Gbps
• Maximum 4K Extension Distance: 131 feet over one CAT cable
• Maximum 1080p Extension Distance: 230 feet over one CAT cable
• HDR Support: HDR formats supported within 10.2 Gbps
• HDMI Audio Support: Known HDMI audio formats, including Dolby Atmos and DTS:X
• Digital Audio Return: S/PDIF optical from receiver to transmitter
• HDCP Compliance: HDCP 2.2
• CEC Support: CEC pass-through
• RS-232 Control: Bidirectional serial pass-through
• Transmitter Video Connectivity: 1 x HDMI female input and 1 x RJ45 HDBaseT output
• Receiver Video Connectivity: 1 x RJ45 HDBaseT input and 1 x HDMI female output
• Digital Audio Connectivity: 1 x S/PDIF Toslink optical connection from receiver to transmitter
• RS-232 Connectivity: 1 x 3-pin Phoenix connector on transmitter and receiver; connector blocks included
• Power Supply: 12V DC, 2A
• Power over Cable: Bidirectional 12V PoC
• Power Consumption: 7.5W
• Individual Unit Dimensions: 2.36" W x 3.31" D x 0.98" H
• Individual Unit Weight: 0.22 lbs
• Package Dimensions: 6.42" W x 5.79" D x 3.35" H
• Package Weight: 1.10 lbs
• Operating Temperature: 32°F to 119°F
• Storage Temperature: -4°F to 140°F
• Operating Humidity: 0% to 80%, non-condensing

What's In the Box

• 1 x MST-070SP transmitter
• 1 x MSR-070SP receiver
• 1 x 12V DC, 2A power supply with US, UK, and EU clips
• 2 x 3-pin Phoenix connector blocks
• 2 x Surface-mounting brackets