I. Introduction

1×4 SDI splitter distributes allows 1 SDI, HD-SDI or 3G-SDI video source to 4 SDI/HD-SDI/3G-SDI displays simultaneously. This product built-in automatic identification and compatible with SD-SDI, HD-SDI, 3G-SDI all format of SDI signal. It is the support 2.97Gbps bandwidth, and supports lossless transmission over long distances.

II. Features

1. 1 SDI input signal split to 4 SDI sink devices.

2. Supports SD-SDI(270Mb/s), HD-SDI(1.485Gb/s), 3G-SDI(2.97Gb/s) video format.

3. Built-in cable equilibrium, clock recovery and drive.

4. Supports resolutions up to 1920x1080@60Hz.

5. Supports signal input and output distances of up to 300m for SD signals, 200m for HD signals and 100m for 3G signals.

6. Supports 5-12V wide voltage input.

III. Package

1. 1x4 SDI Splitter --------------------------------------------------------------------------- 1PCS

2. 5V1A DC Power Supply adapter ------------------------------------------------------- 1PCS

3. Operation Manual ------------------------------------------------------------------------- 1PCS

IV. Specifications

1. Frequency Bandwidth                3Gbps

2. SDI Splitter Input Ports               1 x BNC Female input port                                         

3. SDI Splitter Output Ports              4 x BNC Female output ports

4. Power Supply                       DC 5V 1A

5. ESD Protection Human Body Model:    ± 8kV (air-gap discharge)

± 4kV (contact discharge)

6. Dimensions (mm)                   70(W) X 145 (D) X 25 (H)

7. Weight                            350g 

8. Operating Temperature               0°C ~ 40°C / 32°F ~ 104°F

9. Storage Temperature              -20°C ~ 60°C / -4°F ~ 140°F

10. Relative Humidity                  20 ~ 90% RH (Non-condensing)

11. Power Consumption (Max)        1.5W 

V. Operation controls and Functions

Front Panel

1. ON/OFF: Power on/off switch.

2. POWER LED: This red LED illuminate when the device is connected with power supply.

3. LOCK LED: This red LED illuminate when the SDI signal plug in.

 Rear Panel

1. SDI INPUT: This slot is where you connect the SDI source output from SDI Camera.

2. SDI OUTPUT: These slots are where you connect the SDI displays or monitors with coaxial cable (RG6).

3. DC 5V-12V: Plug the 5V or 12V DC power supply into the unit and connect the adapter to AC wall outlet.

VI. Application Example