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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
3G(HD)/1.5G(HD)/SD-SDI
3G(HD)/1.5G(HD)/SD-SDI
Embedded audio stays in the output stream
3G(1080p 50/60), HD(1080p 23.98/24/25/30, 1080i 50/60, 720p 50/60), SD(625i PAL, 525i NTSC)
75 Ohm
328' (100 m)
4.25 x 1.25 x 1.375" / 10.79 x 3.17 x 3.49cm
672255004081
Are you in search of a reliable solution to extend your SDI video signal without compromising on quality Look no further than the Datavideo VP-634 3G/HD/SD-SDI Repeater, an advanced and innovative piece of equipment designed to carry your SDI signal with embedded audio over a distance of 328 feet. This high-quality, durable device is an integral part of your professional video and audio setup, whether you're broadcasting live events or involved in post-production.
The VP-634 3G/HD/SD-SDI Repeater is a non-powered unit that works in tandem with the optional VP-633, together forming a robust system to extend your SDI video signal. Both devices are designed to re-clock, ensuring the maintenance of signal quality over extended distances. They support high-resolution video up to 1080p/60 NTSC or 1080p/50 PAL, with an automatic detection feature to discern whether the input is NTSC or PAL.
While the VP-633 serves as the initial extension unit, powered by DC and forming the first link in the extension chain, the VP-634 is designed to join at the end of the first 328 feet and thereafter every 328 feet. The initial unit, the VP-633, is capable of feeding power to as many VP-634 units as you connect, making this system incredibly versatile and adaptable to your specific needs.
The VP-634 also features a re-clock function, a crucial element that helps ensure signal integrity. By connecting two SDI cables, you can extend the SDI signal, making the VP-634 3G/HD/SD-SDI Repeater an indispensable tool for any professional in the video and audio industry.