Hollyland Syscom 421S 4-Transmitter 1800' A/V Transmission System
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12 Month Warranty*- Click & Collect (Sydney)
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12 Month Warranty*The Syscom 421S 4-Transmitter 1800' A/V Transmission System with Carry Case provides a complete multi-camera wireless video transmission solution. The system supports communication with up to four cameras through a single receiver with PTZ control and tally support. Featuring HDMI and SDI connectivity, it transmits video signals up to 1080p60 over line-of-sight distances of up to 1,800' with low 0.07-second latency. It also supports Ethernet pass-through, allowing direct RTSP streaming to the internet, while the included carry case offers convenient storage and transport.
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.
Specifications
- Multi-Camera Wireless Transmission System
- Transmits 1080p60 Video up to 1800 ft
- Supports Four Transmitters to One Receiver
- PTZ Camera Control with Tally Support
- HDMI, SDI and RTSP Connectivity
| Antenna I/O |
Transmitter/Receiver: 4x RP-SMA Female
|
| Video I/O |
Transmitter: 1x HDMI (Unspecified Signal) Input
|
| Transmitter: 1x BNC (3G-SDI) Input | |
| Receiver: 4x HDMI (Unspecified Signal) Output | |
| Receiver: 4x BNC (3G-SDI) Output | |
| Embedded Audio |
SDI
|
| HDMI | |
| Power I/O |
Transmitter/Receiver: 1x LEMO 2-Pin (36 VDC) Input
|
| Other I/O |
Transmitter: 1x USB-C Input
|
| Receiver: 1x USB-A Input | |
| Transmitter/Receiver: 1x RJ45 (LAN) Input/Output | |
| Transmitter/Receiver: 1x Proprietary (RS-422/RS-485) Input/Output | |
| Wireless |
5G
|
| Wireless Range |
1800' / 548.64 m (Line-of-Sight)
|
| Channel Bandwidth |
40 MHz
|
| Frequency Range |
US: 5.1 to 5.9 GHz
|
| Latency |
< 70 ms
|
| RF Power |
≤ 22 dBm
|
| RF Sensitivity |
-90 dBm
|
| Wi-Fi |
Yes
|
| Mobile App Compatible |
Yes: Android & iOS
|
| Video Format |
HDMI
|
| 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 | |
| Timecode Support |
Yes
|
| Input Power |
36 VDC
|
| Battery |
Receiver: 1x V-Mount on Fixed Plate
|
| Transmitter: 1x L-Series Mount on Fixed Plate | |
| Power Consumption |
Transmitter: 12 W
|
| Receiver: 32 W | |
| Tripod/Accessory Mounting |
1x 1/4"-20 Female
|
| 1x 3/8"-16 Female | |
| Material of Construction |
Metal
|
| Dimensions |
Transmitter: 14.4 x 8.8 x 3.0 cm
|
| Receiver: 24.2 x 14.8 x 6.2 cm | |
| Weight |
Transmitter: 0.43 kg, Including Antenna, Battery Plate
|
| Receiver: 0.1621 kg, Including Antenna, Battery Plate |
What's Included
4 x Transmitter
1 x Receiver
25 x 5 GHz Antenna
4 x Magic Arm (7")
1 x OTG Cable
4 x DC Conversion Cable
5 x RS485/RS422 Interface Cable
1 x Power Adapter
All deliveries within Australia are facilitated by Australia Post, Startrack or other courier services depending on the method you select during checkout and the dimensions/weight of the package. Generally, we dispatch within 24 hours of receiving your order unless otherwise stated. We have a quick turnaround time on postage and handling. Tracking numbers are issued via our automated e-mail system, however, if you do not receive your tracking number, please message our helpful staff and we'll attempt to provide as much information regarding your order as possible.
Please allow between 2-7 business days for standard deliveries to metro* areas and capital cities. For suburbs outside metro areas please allow an additional 2-5 business days for delivery. *Metro capital cities include: Sydney, Canberra, Wollongong, Gold Coast, Brisbane, Melbourne, Adelaide, Perth, Hobart or Darwin.
All products are covered by an Australian 12 month warranty. This can be either a manufacturer's warranty or a Hypop warranty depending on the product's origin. The warranty covers manufacturers faults, defects, parts and labour. This means that any fault that is deemed to be due to manufacturing will be covered by the warranty for any parts and labour required to fix it. In some cases when the cost of repair outweighs that of a replacement, a suitable replacement product may be offered. These products are not covered by our 12 month warranty as these products are susceptible to regular wear-and-tear and can get damaged for a variety of reasons not deemed as a manufacturer's fault. If these products are faulty or DOA please notify us within 7 days for a replacement. PLEASE NOTE: *This excludes Light Bulbs, Cotton Muslin Backdrops, Paper Backdrop Rolls, Batteries, Consumable Products and Travel Carry Bags included with our kits. DEMO STOCK: All demo stock items are sold 'as-is' and come with a standard 12 month warranty. Stock will either be repaired, substituted with a similar demo item (subject to availability), you may opt for an exchange or a store credit may be offered. Please contact us for further detail.