The Syscom 421S from Hollyland is an 1800ft wireless video and audio transmission system that features up to 4 transmitters on the same RF channel for strong anti-interference capability.
Hollyland Syscom 421S Features
- 4 TX Synchronized A&V Transmission
- Up to 1800ft range
- 0.07S latency
- SDI+HDMI I/O
- 1080P full HD
- RS422/RS485/LAN Control
- TALLY control
- RTSP streaming
- Syscom 421S single transmitter1
- Interface
- SDI input BNC female
- HDMI input type A female
- 3.5mm tally output
- 4 antenna RP-SMA male
- DC power input
- USB type-C
- LAN
- RS485/RS422
- Supply Power Range7~36V DC
- Power Consumption<12W
- Weight431.5g (external antenna excluded)
- Dimensions(LxWxH)88x30x144mm (external antenna and battery plate excluded)
- I/O Video Format
- HDMI: 480P60Hz, 576P50Hz, 720P50/60Hz, 1080i50/60Hz, 1080P24/25/30/50/60Hz
- SDI: 720P50/60Hz, 1080i50/60Hz, 1080P24/25/30/50/60Hz
- Frequency5.1~5.9GHz
- Transmission PowerMAX 22dBm
- Receiver Sensitivity-90dBm
- Lowest Transmission Latency0.07s
- Bandwidth40MHz
