Monoprice
Monoprice 110323 3G SDI Splitter 1x8
★★★★★
Distribute High-Quality SDI Video Signals with EaseThe Monoprice 3G SDI Splitter allows you to distribute a single SDI video source to up to eight SDI video monitors. Designed for professional SMPTE video applications, this splitter supports bit rates up to 2.970 Gbps and is compatible with SD-SD...
$62.74*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Distribute High-Quality SDI Video Signals with Ease
The Monoprice 3G SDI Splitter allows you to distribute a single SDI video source to up to eight SDI video monitors. Designed for professional SMPTE video applications, this splitter supports bit rates up to 2.970 Gbps and is compatible with SD-SDI, HD-SDI, and 3G-SDI video signals. Featuring equalizer circuitry, it supports long cable runs and multiple video resolutions and color spaces.
- Video Standards Supported: SD-SDI, HD-SDI, 3G-SDI
- Bit Rates Supported: Up to 2.970 Gbps
- SD Resolutions: 525i and 625i
- HD Resolutions: 720p (24, 25, 30, 50, 60 Hz), 1080i (50, 60 Hz), 1080p (24, 25 Hz), 3G 1080p (50, 60 Hz)
- Color Spaces Supported: RGB or YCbCr 4:4:4 sampled, YCbCr 4:2:2 sampled
- Data Rates Supported: 270Mbps～2.97Gbps
- Color Depth: 8-bit, 10-bit, and 12-bit Deep Color
- HD Cctv 1.0 Compatibility: HD-SDI (ST 292), 3G-SDI (ST 424), SD-SDI (ST 259)
- Inputs: 1 SDI
- Outputs: 8 SDI
- Equalizer: Input and output equalizer circuitry for long cable runs
Key Features
Allows you easily display your work on common HDMI displays
This converter supports bit rates up-Inch 2. 970 Gbps and supports SD-SDI HD-SDI and 3G-SDI video signals
Allows you-Inch view the original SDI content on an SDI monitor simultaneous with the HDMI display
Specifications
Brand
Monoprice
Model Number
110323
Product Type
SDI Splitter
Input
1x SDI
Outputs
8x (including HDMI)
SDI Standards Supported
SD-SDI, HD-SDI, 3G-SDI
Max Bit Rate
2.970 Gbps
Features
SDI to HDMI Conversion, Simultaneous SDI/HDMI Output
Pros & Cons
👍 Pros
- This 1x8 splitter allows for simultaneous distribution of a single SDI input to eight displays, ideal for multi-monitor setups.
- Supports a wide range of SDI video signals, including SD-SDI, HD-SDI, and 3G-SDI, ensuring compatibility with various professional video sources.
- Enables output of the SDI signal to common HDMI displays, providing flexibility for monitoring using more affordable screens.
- Offers simultaneous viewing of the original SDI content on an SDI monitor alongside HDMI displays, critical for monitoring signal integrity.
- Capable of handling bit rates up to 2.970 Gbps, ensuring high-quality signal transmission for demanding video workflows.
- Facilitates the ability to display work on various screens at once, which is beneficial for review, collaboration, or live event production.
👎 Cons
- While it supports 3G-SDI, the splitter does not explicitly mention support for newer formats such as 6G or 12G SDI, which could be a limitation for ultra-high-definition workflows.
- The device's core function is splitting, and it does not offer scaling, format conversion (beyond SDI to HDMI), or other advanced signal processing features.
- As a dedicated splitter, it will not enhance the video signal quality, only distribute the existing signal, potentially inheriting any input signal imperfections.
- The product focuses on SDI and HDMI output, lacking other professional video interfaces like DisplayPort or DVI, which may require additional converters.
- Specific details on power redundancy or rack-mounting capabilities are not provided, which are important considerations for professional installation and reliability.
Frequently Asked Questions
What types of SDI signals does the Monoprice 110323 splitter support?
This splitter is designed to support a range of professional SDI video signals, including SD-SDI, HD-SDI, and 3G-SDI formats.
Can this splitter connect an SDI source to standard HDMI monitors?
Yes, it allows you to easily display your work on common HDMI displays by converting the SDI signal, in addition to supporting SDI monitors.
What is the maximum data rate this 3G SDI splitter can handle?
The Monoprice 110323 splitter supports bit rates up to 2.970 Gbps, ensuring efficient transmission of high-quality video signals.
Does this splitter allow for simultaneous viewing on both SDI and HDMI monitors?
Yes, it allows you to view the original SDI content on an SDI monitor simultaneously with the HDMI display output, which is useful for verification.
What is the primary function of a 1x8 SDI splitter in a video production workflow?
Its primary function is to distribute a single SDI video source to up to eight different display or recording devices simultaneously, streamlining monitoring and distribution.
Will this device improve the video quality of my SDI signal?
No, the splitter's role is to distribute the existing signal without degradation; it does not perform signal enhancement or upscaling of the video quality itself.
Does this splitter support 4K or higher resolution SDI signals?
The Monoprice 110323 is specified to support up to 3G-SDI, meaning it does not natively support 4K SDI formats like 6G-SDI or 12G-SDI.
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