Monoprice 10321 User manual

1x2 3G SDI Splitter
P/N 10321
User's Manual

2
SAFETY WARNINGS AND GUIDELINES
Please read this entire manual before using this device, paying extra attention to these safety warnings
and guidelines. Please keep this manual in a safe place for future reference.
This device is intended for indoor use only.
Do not expose this device to water or moisture of any kind. Do not place drinks or other
containers with moisture on or near the device. If moisture does get in or on the device,
immediately unplug it from the power outlet and allow it to fully dry before reapplying power.
Do not touch the device, the power cord, or any other connected cables with wet hands.
Do not expose this device to excessively high temperatures. Do not place it in, on, or near a heat
source, such as a fireplace, stove, radiator, etc. Do not leave it in direct sunlight.
Prior to operation, check the unit and power cord for physical damage. Do not use if physical
damage has occurred.
Before plugging the unit into a power outlet, ensure that the outlet provides the same type and
level of power required by the device.
Unplug this device from the power source when not in use.

3
Take care to prevent damage to the power cord. Do not allow it to become crimped, pinched,
walked on, or become tangled with other cords. Ensure that the power cord does not present a
tripping hazard.
Never unplug the unit by pulling on the power cord. Always grasp the connector head or adapter
body.
Ensure that power is turned off and disconnected before making any electrical connections.
Clean using a soft, dry cloth only. Do not use chemical cleaners, solvents, or detergents. For
stubborn deposits, moisten the cloth with warm water.
This device has no user serviceable parts. Do not attempt to open, service, or modify this device.
INTRODUCTION
This 1x2 3G SDI splitter distributes a single SD SDI, HD SDI, or 3G SDI source to two displays. It provides
2.97Gbps bandwidth, supports video resolutions up to 1920x1080p@60Hz, and supports lossless
transmission over long distances.

4
FEATURES
Distributes a single SDI video source to two SDI displays
Supports the SD SDI (270Mbps), HD SDI (1.485Gbps), and 3G SDI (2.97Gbps) video formats
Built-in cable equilibrium, clock recovery, and drive
Supports video resolutions up to 1920x1080p@60Hz
Supports signal input and output distances up to 300m for SD signals, 200m for HD signals, and
100m for 3G signals
Supports input voltage from 5-12 VDC
CUSTOMER SERVICE
The Monoprice Customer Service department is dedicated to ensuring that your ordering, purchasing,
and delivery experience is second to none. If you have any problem with your order, please give us an
opportunity to make it right. You can contact a Monoprice Customer Service representative through the
Live Chat link on our website www.monoprice.com or via email at [e-mail]. Check the
website for support times and links.

5
PACKAGE CONTENTS
Please take an inventory of the package contents to ensure you have all the items listed below. If
anything is missing or damaged, please contact Monoprice Customer Service for a replacement.
1x 1x2 3G SDI Splitter
1x AC Power Adapter (5 VDC, 1A)
1x User's Manual
PRODUCT OVERVIEW
Front Panel
1. ON/OFF: Press the switch to turn power on or off.

6
2. POWER: The LED illuminates when power is applied.
3. LOCK: The LED illuminates when an SDI input signal is detected.
Rear Panel
1. INPUT: One BNC connector for connecting the SDI video source.
2. OUTPUT: Two BNC connectors for connecting two SDI displays.
3. 5V-12V: DC barrel connector for connecting the included AC power adapter.

7
SAMPLE CONNECTION DIAGRAM

8
TECHNICAL SUPPORT
Monoprice is pleased to provide free, live, online technical support to assist you with any questions you
may have about installation, setup, troubleshooting, or product recommendations. If you ever need
assistance with your new product, please come online to talk to one of our friendly and knowledgeable
Tech Support Associates. Technical support is available through the online chat button on our website
www.monoprice.com or through email by sending a message to [email protected]. Check the
website for support times and links.
SPECIFICATIONS
Model
10321
Input
1x SDI BNC
Outputs
2x SDI BNC
SDI Signal Compatibility
SD SDI , HD SDI, 3G SDI
Video Bandwidth
2.97Gbps

9
Maximum Transmission Distance
SD SDI: 984 ft. (300m)
HD SDI: 656 ft. (200m)
3G SDI: 328 ft. (100m)
Input Power
5 ~ 12 VDC
AC Adapter Output Power
5 VDC, 1A
AC Adapter Input Power
100 ~ 240 VAC, 50/60 Hz
Power Consumption
1.5 watts
Operating Temperature
+32 ~ +104°F (0 ~ +40°C)
Storage Temperature
-4 ~ +140°C (-20 ~ +60°C
Operating Humidity
20 ~ 90% RH, noncondensing
Dimensions
2.8" x 5.7" x 1.0" (70 x 145 x 25 mm)
Weight
11.3 oz. (320g)