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Exchange or Return is possible only within five (5) days of purchase from date of delivery. Learn More.
Exchange or Return is possible only within five (5) days of purchase from date of delivery subject to the terms herein: In case if you wish to Exchange or Return the product(s), please contact us on the address given in Contact Details for approval and further actions.
Exchange or Return shall be made provided the product (including the unit carton) is returned unused and unopened (original seal not broken) along with accessories & FOC (Free of Cost) The refund for products Returned will only be in the form of UBMS Credit Vouchers / Credit Memo, to be redeemed within a period of 6 months. No cash refund is possible.
If a defect is discovered after opening/using the product, your product is covered under repair/replacement warranty of the manufacturer.
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Please allow 3-5 business days for mail-in exchanges to be processed
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Once we receive and inspect your item(s), we will credit your account. Please allow 7 - 15 business days for a credit to appear on your account. In most cases, we will issue your refund in the same way you made the original purchase. If payment was made by check, the refund check will be issued no sooner than 10 business days after the date of purchase. Please note: we can only refund the original purchase price after bank charges deduction. Shipping and handling fees are not refundable.
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The total liability of UBMS/brand/manufacturer/distributor on any claim, whether in contract, warranty; tort, product liability; and copyright, trademark, trade secret, patent and other intellectual property rights infringement; or otherwise, arising out of, connected with, or resulting from the performance or non-performance of any agreement resulting here from or from the sale, delivery resale, repair, replacement or use of any product or the furnishing of any service, shall not exceed the price allocable to the product or service which gives rise to the claim.
The Hollyland Syscom 421 2-Transmitter A/V Transmission System is a professional multi-camera wireless video solution designed for broadcast, live events, and multi-cam production workflows. It enables simultaneous transmission from multiple cameras to a single receiver, streamlining monitoring and switching operations.
Operating on a powerful 5 GHz wireless system, the Syscom 421 delivers stable transmission with an impressive range of up to 1800 ft (550 m) line-of-sight and ultra-low latency of approximately 0.07 seconds, ensuring near real-time video monitoring.
The system supports Full HD 1080p60 video via both SDI and HDMI interfaces, making it compatible with a wide range of professional cameras and production equipment. Each transmitter sends synchronized audio and video signals to the receiver, allowing seamless multi-camera coordination.
Designed for advanced production environments, the Syscom 421 supports PTZ camera control and tally functionality via LAN, RS-422, and RS-485 connections. This enables operators to manage camera movement, shading, and live status indicators remotely for efficient production control.
The receiver features multiple SDI and HDMI outputs—one for each transmitter—allowing direct connection to monitors, switchers, or broadcast systems. With support for Ethernet pass-through and RTSP streaming, it can also integrate into IP-based production workflows.
Built for reliability in demanding environments, both transmitters and receiver feature OLED displays for monitoring system status, signal strength, and battery levels. The transmitters are equipped with L-series battery plates, while the receiver uses a V-mount battery for flexible power options.
The receiver features multiple SDI and HDMI outputs—one for each transmitter—allowing direct connection to monitors, switchers, or broadcast systems. With support for Ethernet pass-through and RTSP streaming, it can also integrate into IP-based production workflows.
Built for reliability in demanding environments, both transmitters and receiver feature OLED displays for monitoring system status, signal strength, and battery levels. The transmitters are equipped with L-series battery plates, while the receiver uses a V-mount battery for flexible power options.
ID: 51784599601438
| Specification | Details |
|---|---|
| System Type | Wireless video & audio transmission system |
| Configuration | 2 Transmitters to 1 Receiver |
| Wireless Frequency | 5.1 – 5.9 GHz |
| Operating Range | Up to 1800 ft / 550 m (LOS) |
| Latency | < 0.07 seconds |
| Video Resolution | Up to 1080p60 |
| Video Inputs (TX) | 1 × SDI, 1 × HDMI |
| Video Outputs (RX) | Multiple SDI & HDMI outputs (per TX) |
| Control Support | LAN, RS-422, RS-485 (PTZ & control signals) |
| Streaming | RTSP supported |
| Display | OLED status display |
| Power (TX) | NP-F / L-series battery plate + DC input |
| Power (RX) | V-Mount battery + DC input |
| RF Power | ≤ 22 dBm |
| RF Sensitivity | -90 dBm |
ID: 51784599601438
UBMS is an authorized distributor of Hollyland in Dubai, Abu Dhabi, UAE. Contact us or buy online Hollyland Syscom 421 2-Transmitter 1800' A/V Transmission System with best price.
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