HOLLYLAND SYSCOM 421S Wireless HD Video Transmission System User Manual

SYSCOM 421S
User Manual
V1.0.0
NOTE: PART# HL-SYSCOM 421S-2TX1RX
INCLUDES ONLY 2 TRANSMITTERS AND
1 RECEIVER

SPECIFIC INFO

FOREWORD
Thank you for purchasing the Hollyland SYSCOM 421S Wireless HD Video Transmission System. Please read this manual carefully before using the product and wish you a pleasant experience.
KEY FEATURES

• 1800ft Transmission Range
• The Lowest Achievable Latency without Interference is under 0.1s
• 5.1-5.9 GHz Band Width, Supports Frequency Configuration for Different Territories
• Supports 4 SDI Input and HDMI Input, 4SDI Output and HDMI Output
• 4 Transmitters Use the Same Wireless Channel with Strong Anti-Interference Ability
• Supports TALLY and RS485/RS422 Control
• Transmitter Supports 7-36V DC Wide Voltage Input
• Receiver Supports 18-36V DC Wide Voltage Input
• Stable & Reliable Industrial Metal Case
• With RJ45 Interface, Supports Network Pass Through between Transmitter and
  Receiver, and Achieves RTSP Pull and Push Streaming

PACKING LIST

TYPICAL SETUP

Enhancing stability performance of the system, it is recommended to use mushroom antennas (optional accessories) when there is a huge height difference between the transmitter and the receiver.

PRODUCT INTERFACES

A TRANSMITTER

1. RP-SMA Antenna Male Interface
2. 3- Segment 3.5mm TALLY Output
3. HDMI Input
4. USB Type-C Interface
5. SDI Input
6. DC Power Input
7. OLED Display
8. UP
9. MENU
10. DOWN
11. RS485/RS422 Interface
12. LAN Interface
13. DC Power Switch
14. 1/4-20 Screw Hole
15. 3/8-16 Screw Hole

B RECEIVER

1. RP-SMA Antenna Male Interface
2. RS485/RS422 Interface
3. HDM Output
4. LAN Interface
5. SDI Output
6. DC Power Input
7. TFT Display
8. UP
9. MENU
10. DOWN
11. USB Interface
12. DC Power Switch
13. 1/4-20 Screw Hole
14. 3/8-16 Screw Hole

INSTALLATION

TRANSMITTER

1. Install antennas on the transmitter as demonstrated.
2. Install magic arm on the 1/4 screw hole at the bottom of transmitter.
3. Turn on the device by pressing the power switch to “ON”
4. Install the batteries (compatible with NP-F970 battery, U60 or the same series) . RECEIVER
5. Install antennas on the receiver as demonstrated.
6. Install on the bracket through the 1/4 screw hole at the bottom of the receiver.
7. Turn on the device by pressing the power switch to “ON”. The power indicator
8. Install the battery (compatible with V-mount or G-mount large capacity batteries) . will show with a blue light.

OLED DISPLAY

A TRANSMITTER

1. Signal Strength
2. Device SSID
3. Device ID
4. Power Supply Voltage
5. Video Format
6. Channel Display

B RECEIVER

1. Channel Display
2. Signal Strength
3. Power Supply Voltage
4. Device SSID
5. Device ID
6. Video Format

NOTE: Low Power Indicator: The low power warning will be triggered when the battery power is too low. And the battery icon will start to blink.

QUICK GUIDE

ENTER MENU
Long press the MENU button of the transmitter and receiver to enter the main menu.
CHANNEL CHANGE
Press the “UP” or “DOWN” button on the receiver to switch to another channel, press the “MENU” button to confirm the channel, and the transmitter channel will be automatically switched.
RS485/RS422 INTERFACE USE METHOD
RS485 CONNECTION

RS422 CONNECTION

1. Connect the transmitter and the receiver with the RS485/RS422 signal cable.
2. As demonstrated above, connect the transmitter with the terminal device and connect the receiver with the switcher. The line sequence shall correspond to the colors.
3. Select the corresponding baud rate on both the transmitter and the receiver. (Baud rate setting path: enter the menu-system setting-serial port setting).
4. The terminal equipment which is connected with the transmitter could be controlled by the lever arm on the switcher.

TALLY CONTROL USE METHODS

1. Connect the TALLY lights to the TALLY out interface on the transmitter.
2. Connect the USB Type-A interface with the TALLY box on the receiver, and connect the switcher and the TALLY box with a D-Sub Female 25 signal cable.
3. TALLY lights could be controlled by the switches on the switcher.

LAN INTERFACE USE METHOD

1. Connect the LAN interface of the transmitter to the IP camera through a network cable, and set the IP network segment to be consistent with the device.
2. The receiver can pull the stream through the LAN interface, port number: 5554, account/password: sub/12345678, such as: rtsp://192.168.218.211:5554/sub/123456.
   NOTE: THE DEVICE IP IS 192.168.218.X NETWORK SEGMENT

PARAMETERS

| Transmitter| Receiver
---|---|---
Interface| SDI Input (BNC Female)
HDMI Input (Type A Female)
3.5mm TALLY Output
Antenna Interface4 (RP-SMA Male) DC Power Input
USB Type-C
LAN RS485/RS422| SDI Output (BNC Female)     4
HDMI Output     (Type A Female)     4
Antenna Interface4 (RP-SMA Male ) DC Power Input
USB Type-A
LAN RS485/RS422
Supply Power Range| 7-36V DC| 18-36V DC
Power Consumption| <12W| <32W
Weight| 431.5g (External Antenna Excluded)| 1621g (External Antenna Excluded)
Dimension| (LxWxH :88x30x144mm
External Antenna and Battery Plate Excluded| (LxWxH :148x62x242mm External Antenna and Battery Plate Excluded
Input/Output Video Format| HDMI:
480P60 Hz
576P50 Hz
720P50/60 Hz
1080i50/60 Hz
1080P24/25/30/50/60 Hz SDI:
720P50/60 Hz
1080i50/60 Hz
1080P24/25/30/50/60 Hz| HDMI:
480P60 Hz
576P50 Hz
720P50/60 Hz
1080i50/60 Hz
1080P24/25/30/50/60 Hz SDI:
720P50/60 Hz
1080150/60 Hz
1080P24/25/30/50/60 Hz
Frequency| 5.1-5.9GHz| 5.1-5.9GHz
Transmission Power| MAX 22dBm| MAX 22dBm
Receiver Sensitivity| -90dBm| -90dBm
Lowest Transmission Latency| <0.1s| <0.1s
Bandwidth| 40MHz| 40MHz

SUPPORT

If encounter any problems in using the product or need any help please follow these ways to get more technical support:

| Hollyland Products User Group
---|---
| HollylandTech
| HollylandTech
| support@hollyland-tech.com
| www.hollyland-tech.com

WWW.HOLLYLAND-TECH.COM
WIRELESS VIDEO TRANSMISSION SYSTEM
SHENZHEN HOLLYLAND TECHNOLOGY CO,. LTD
8F, 5D Building, Skyworth Innovation Valley, Tangtou. Shiyan, Baoan District Shenzhen, China.

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