Kramer VM-4UX 1:4 4K 12G SDI Distribution Amplifier
Kramer VM-4UX 1:4 4K 12G SDI Distribution Amplifier is backordered and will ship as soon as it is back in stock.
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Kramer VM-4UX 1:4 4K 12G SDI Distribution Amplifier
Product Overview
The Kramer VM-4UX is a 1:4 4K 12G-SDI distribution amplifier that splits a single SDI input into four independent reclocked outputs for broadcast, production, and commercial AV applications. It supports 12G-SDI for 4K UHD signals as well as 6G, 3G, HD, and SD-SDI formats, with automatic format detection. The VM-4UX is suited for installations requiring a smaller SDI distribution point compared to the 8-output VM-8UX.
Product Description
The VM-4UX provides four independently reclocked SDI outputs from a single input, maintaining broadcast-grade signal integrity to each destination. Its compact form factor suits tight rack spaces in production facilities and commercial AV equipment rooms. Automatic format detection means the VM-4UX handles format changes between 12G, 3G, HD, and SD-SDI sources without manual reconfiguration. BNC connectors on all ports meet standard broadcast cabling requirements. The VM-4UX is appropriate for broadcast studios, house of worship production environments, and any commercial AV installation distributing SDI signals to four destinations.
Key Features
- 1:4 SDI Distribution — One input to four independent reclocked outputs.
- 12G-SDI Support — 4K UHD 12G-SDI plus backward-compatible SDI formats.
- Automatic Format Detection — No manual reconfiguration when source format changes.
- Reclocked Outputs — All outputs reclocked for consistent signal quality.
Typical Applications
- Broadcast studio 4-destination SDI distribution
- House of worship video production
- Live production signal routing
- Commercial AV SDI distribution point
Technical Specifications
| Specification | Detail |
|---|---|
| Configuration | 1:4 |
| SDI Formats | 12G/6G/3G/HD/SD-SDI |
| Outputs | 4x BNC (reclocked) |
| Format Detection | Automatic |
Frequently Asked Questions
- What is the difference between VM-4UX and VM-8UX?
- The VM-4UX provides 4 outputs; the VM-8UX provides 8. Both support the same SDI formats. Choose based on the number of output destinations required.
- What warranty applies?
- Kramer provides a 3-year limited warranty. Contact Creation Networks for support.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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