Description
The Hollyland Syscom 421S-2TX1RX 2 Transmitter (HOL-SYSCOM-421S-2TX1RX) is a wireless and communication system built for crews who need to stay connected on set, in the venue or on location. Hollyland engineered it to deliver reliable, cable-free operation, day in and day out.
Key Features
- Supporting up to 1080p60 video signals via SDI and HDMI, the transmitter/receiver system offers an 1800′ line-of-sight transmission range with 0.07 second latency
- The 421S system also supports Ethernet pass-through, so you can stream directly via RTSP to the Internet
- The receiver features four SDI and four HDMI outputs (one for each transmitter) for connecting to a monitor or switcher
- You can control PTZ cameras via IP or RS-422/485 serial connections
- The transmitters have a dedicated tally output port that support optional tally lights
- Both units also have an OLED display that confirms the resolution, transmission channel, signal strength, and other details such as battery power
- Each transmitter has an L-series battery plate, and the receiver has a V-mount battery plate
Specifications & Details
Both Transmitters and receiver also feature a 2-pin power input for alternate DC power options.
Part number / SKU: HOL-SYSCOM-421S-2TX1RX · Manufacturer: Hollyland
Buy with confidence
Every product is backed by the manufacturer’s warranty and by RF Broadcast’s team of broadcast professionals. Questions before you order? Email sales@rfbroadcast.com or request a quote.






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