CONTACT US
Broadcast Hub LLC, 3393 Peachtree Rd NE, Unit 4058, Atlanta 30326, Georgia, USA
INFORMATION
Copyright © 2022 Broadcast Hub LLC.All Rights Reserved | D & D by v2web
The Syscom 421S 4-Transmitter 1800' A/V Transmission System with Carry Case from Hollyland is a multi-cam wireless video transmission system that communicates with up to four cameras using a single receiver with PTZ control as well as tally. 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. Both Transmitters and receiver also feature a 2-pin power input for alternate DC power options.
Key Specs
Video I/O
Transmitter: 1 x HDMI Input
Transmitter: 1 x BNC Input
Receiver: 4 x HDMI Output
Receiver: 4 x BNC Output
Embedded Audio
SDI
HDMI
Power Consumption
Transmitter: 12 W
Receiver: 32 W
Mounting
1 x 1/4"-20 Female
1 x 3/8"-16 Female
Inputs / Outputs
Antenna I/O
Transmitter/Receiver: 4 x RP-SMA Female
Video I/O
Transmitter: 1 x HDMI Input
Transmitter: 1 x BNC Input
Receiver: 4 x HDMI Output
Receiver: 4 x BNC Output
HDCP Support
Not Specified by Manufacturer
Embedded Audio
SDI
HDMI
Audio I/O
None
Power
Transmitter/Receiver: 1 x (Unspecified Type) 2-Pin (36 VDC) Input
Other I/O
Transmitter: 1 x USB-C Input
Receiver: 1 x USB-A Input
Transmitter/Receiver: 1 x RJ45 (LAN) Input/Output
Transmitter/Receiver: 1 x Proprietary (RS-422/RS-485) Input/Output
Wireless
Wireless Range
1800' / 548.64 m (Line-of-Sight)
Channel Bandwidth
40 MHz
Frequency Range
US: 5.1 to 5.9 GHz
Latency
< 0.07 sec
RF Power
≤ 22 dBm/p>
RF Sensitivity
-90 dBm
Wi-Fi
Yes
Bluetooth
None
Format Support
Video Format
1080p: 60/50/30/25/24
1080i: 60/50
720p: 60/50
576p: 50
480p: 60
SDI
1080p: 60/50/30/25/24
1080i: 60/50
720p: 60/50
576p: 50
480p: 60
Audio Format
Not Specified by Manufacturer
Timecode Support
Yes
Power
DC Input Power
36 VDC
Battery Type
Transmitter: 1 x L-Series
Receiver: 1 x V-Mount
Power Consumption
Transmitter: 12 W
Receiver: 32 W
Mounting
Mounting
1 x 1/4"-20 Female
1 x 3/8"-16 Female
Environmental
Environmental Protection
None
General
Material of Construction
Metal
Dimensions
Transmitter: 5.7 x 3.5 x 1.2" / 144 x 88 x 30 mm
Receiver: 9.5 x 5.8 x 2.4" / 242 x 148 x 62 mm
Weight
Transmitter: 15.2 oz / 431.5 g, Including Antenna, Battery Plate
Receiver: 3.6 lb / 1621 g, Including Antenna, Battery Plate
Packaging Info
Package Weight
23.95 lb
Box Dimensions (LxWxH)
21.5 x 18.25 x 9.25"
TOP