Monoprice 11749 User manual

1
MONOPRICE
HDMI to 3G SDI Converter
PID 11749
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 source.
Do not expose this device to excessively high temperatures. Do not place it in,
on, or near heat sources, such as a fireplace, stove, radiator, etc. Do not leave it
in direct sunlight.
Unplug this device from the power source when not in use.
Prior to operation, check the unit and power cord for physical damage. Do not
use if physical damage has occurred.
Use only the AC adapter included with this device. If the AC adapter is lost or
damaged, use only an exact replacement.
Clean only using a soft, dry cloth. 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.

3
INTRODUCTION
Thank you for purchasing this HDMI to 3G SDI Video Converter from Monoprice!
This simple converter allows you to view HDMI source material on one or two SDI
displays or to transmit HDMI video source material into an SDI network. Installation is
easy, with no hardware switches or software settings to worry about.
FEATURES
Supports multiple HDMI video resolutions (720p @50/60Hz, 1080i @50/60Hz,
1080p @24Hz, 1080p @50/60Hz
Supports multiple color spaces (RGB sampled, YCbCr 4:4:4 sampled, YCbCr
4:2:2 sampled)
Supports data rates from 270Mbps to 2.97Gbps
Supports 8-bit, 10-bit, and 12-bit Deep Color
Supports 8 channels of 48k sampling rate digital audio
Supports long SDI cable runs (up to 400m for SD mode, 200m for HD mode, and
100m for 3G mode)
Supports HDCP
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) during normal business hours (Mon-Fri: 5am-7pm PT, Sat-Sun:
9am-6pm PT) or via email at [email protected]

4
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 HDMI to 3G SDI video converter
1x AC power adapter
1x User's manual
2x Mounting ears
4x Mounting screws
PRODUCT OVERVIEW
1. Power Jack: Plug the included AC adapter into this DC connector.
2. HDMI Video Input: Use an HDMI cable (not included) to connect the adapter to
an HDMI video source, such as a Blu-ray player.
3. SDI Video Output: Use an SDI cable (not included) to connect the converter to
an SDI display or other SDI device.
4. SDI Video Output: Use an SDI cable (not included) to connect the converter to
an SDI display or other SDI device.
SDI CABLES
SDI cables are constructed using RG6 or RG59 75-ohm coaxial cable, terminated with
BNC connectors on each end.

5
AUDIO SUPPORT
Note that this converter only supports uncompressed PCM audio using a 48kHz
sampling rate. It does not support audio at any other sampling rate, nor does it support
AC3, DTS, or other audio formats.
In most cases, your HDMI source device will automatically select the appropriate audio
format and sampling rate. However, if you do not hear audio, you may need to manually
select PCM audio at 48kHz.
INSTALLATION
Perform the following steps to connect the converter to an HDMI video source and one
or more SDI devices.
1. Ensure that your SDI display(s), or other device(s), and your HDMI video source
device are powered OFF.
2. Plug one end of an SDI cable (not included) into the video input of your SDI
display or other device.
3. Plug the other end of the SDI cable into one of the SDI outputs on the converter.
4. (Optional) Repeat steps 2-3 for a second SDI display or device.
5. Plug one end of an HDMI cable (not included) into the HDMI input port on the
video converter.
6. Plug the other end of the HDMI cable into the video output of your HDMI video
source device.
7. Plug the DC connector on the AC adapter into the Power Jack on the video
converter.
8. Plug the AC adapter into a nearby power outlet.
9. Power on your SDI display(s) or other device(s).
10.Power on your HDMI video source device and start playback of HDMI video.

6
TROUBLESHOOTING
Q1: The converter is connected, but there is no video on the connected display.
A1: Double-check all connections. Try using different video cables. Ensure that the AC
adapter is plugged into the converter and into an AC power source.
Q2: The SDI output has video, but no audio can be heard.
A2: Manually select PCM audio with a sampling rate of 48kHz.
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) during regular business hours, 7 days a week. You can also
get assistance through email by sending a message to [email protected]
SPECIFICATIONS
Input Connector
1x HDMI (female)
Output Connectors
2x SDI BNC (female)
Input Power
5.0 VDC, 2A
Power Consumption
up to 4 watts
Operating Temperature
+32 ~ +122°F (0 ~ +50°C)
Operating Humidity
10 ~ 85% RH (non-condensing)
Storage Temperature
+14 ~ +176°F (-10 ~ +80°C)
Storage Humidity
5 ~ 90% RH (non-condensing)
Dimensions
3.9" x 2.8" x 1.0" (100 x 70 x 25 mm)
Weight
8.1oz. (230g)
Regulatory Compliance
FCC, CE, UL

7
REGULATORY COMPLIANCE
FCC Class B Notice
Note: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult the dealer or an experienced radio/television technician for help.
Modifications: Any modifications made to this device that are not approved by
Monoprice, Inc. may void the authority granted to the user by the FCC to operate
this equipment.
This product is in compliance with CE directives and bears the CE mark. For
detailed information on specific directives, please contact Monoprice Customer
Service.