Product Description
Hollyland HL-Syscom 421S 4 Transmitter With 1 Receiver Video/Audio Transmission System
- 1 receiver x maximum 4 transmitters
- 1800ft transmission distance
- 0.07s ultra-low latency
- 4 pairs of SDI and HDMI outputs on the receiver
- Supports RS-422 and RS-485 connections
- Supports wireless tally feature |Auto channel scan on the receiver
1. Transmitter x 4
2. Receiver x 1
3. 5GHz Antenna x 25
4. User Manual x 1
5. 7-Inch Magic Arm x 4
6. OTG Cable x 1
7. DC Conversion Cable x 4
8. RS485/RS422 Interface Cable x 5
9. Power Adapter x 1
1800FT(550M) WIRELESS VIDEO & AUDIO TRANSMISSION SYSTEM
UP TO 4 TX SYNCHRONIZED A&V TRANSMISSION
Up to 4 Transmitters on the Same RF Channel with Strong Anti-Interference Capability
0.07S LATENCY WITH UP TO 1,800FT RANGE
0.07S Lowest Achievable Latency with up to 1800ft Reliable Transmission Range Especially Designed for Live-Stream and Other Multi-Cam Production Setups
UP TO 4 TX SYNCHRONIZED A&V TRANSMISSION
Up to 4 Transmitters on the Same RF Channel with Strong Anti-Interference Capability
SUPPORTS RS485 / RS422 / LAN CONTROL
RS485 / RS422 Provides the Feasibility and Convenience to Easily Control PTZ Cameras and Switchers
SUPPORTS TALLY LIGHTS
Tally Lights of the SYSCOMM 421 Unleash the Potential of Best Production Quality for Multiple-Camera Setups
SUPPORTS RJ45 PINOUT
Supports RJ45 Standardized Networking Interface for Ethernet Pass-Through Between the RX and Each TX, and Achieves RTSP Streaming
WIDE-RANGE APPLICATIONS
One Location Supports up to 4 Systems (16 TX) for Varieties of Video Production Applications, Such as Weddings, Sports Events, Music Concerts, Corporate Meetings, Church Services, Live Streams, and Other Events of Different Sizes
SPECIFICATIONS
TRANSMITTER
| Item | Parameters |
|---|---|
| Interfaces | SDI INPUT BNC FEMALE HDMI INPUT TYPE A FEMALE 3.5 MM TALLY OUTPUT 4 ANTENNA RP-SMA MALE DC POWER INPUT USB TYPE-C LAN RS485/RS422 |
| Power Supply | 7-36V DC |
| Power Consumption | <12W |
| Weight | 431.5g (Without Exterior Antenna) |
| Dimension | (L*W*H) 88*30*144mm (Exterior Antenna and Battery Plate Excluded) |
| Input / OutputVideo Format | HDMI: 480p60 Hz 576p50 Hz 720p50/60 Hz 1080i50/60 Hz 1080p24/25/30/50/60 Hz SDI: 720P50/60 1080i50/60Hz 1080p24/25/30/50/60 Hz |
| Frequency | 5.1GHz~5.9GHz |
| Transmission Power | Maximum 22dBm |
| Receiver Sensitivity | / |
| Transmission Latency | 0.07s |
| Bandwidth | 40MHz |
RECIEVER
| Item | Parameters |
|---|---|
| Interfaces | SDI1, SDI2, SDI3, SDI4 OUTPUT(BNC FEMALE) HDMI1, HDMI2, HDMI3, HDMI4 OUTPUT(TYPE A FEMALE) 4 ANTENNA (RP-SMA MALE) DC POWER INPUT USB TYPE-C LAN RS485/RS422 |
| Power Supply | 18-36V DC |
| Power | <32W |
| Weight | 1621g (Without Exterior Antenna) |
| Dimension | (L*W*H) 148*62*242mm (External Antenna & Battery Plate Excluded) |
| Input / OutputVideo Format | HDMI: 480p60 Hz 576p50 Hz 720p50/60 Hz 1080i50/60 Hz 1080p24/25/30/50/60 Hz SDI: 720P50/60 1080i50/60Hz 1080p24/25/30/50/60 Hz |
| Frequency | 5.1GHz~5.9GHz |
| Transmission Power | maximum 22dBm |
| Receiver Sensitivity | -90dBm |
| Transmission Latency | 0.07s |
| Bandwidth | 40MHz |
