DS-40310 - Audio/video converter Digitus - Free user manual and instructions
Find the device manual for free DS-40310 Digitus in PDF.
| Product Type | Audio/Video Converter |
| Model | DS-40310 |
| Brand | Digitus |
| Dimensions (approx.) | 7.5 x 4.5 x 1.8 cm |
| Weight (approx.) | 45 g |
| Power Supply | USB powered (5V DC) |
| Input Connector | HDMI (female) |
| Output Connector | VGA (female) + 3.5mm audio jack |
| Maximum Resolution | 1920x1080p at 60Hz |
| Supported Audio | Stereo analog audio via 3.5mm jack |
| Cable Length (included) | Not included, requires separate cables |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | 10% to 85% RH non-condensing |
| Housing Material | ABS plastic |
| LED Indicator | Power LED (blue) |
| Plug and Play | Yes, no driver installation required |
| Compatible with | HDMI source devices (PC, laptop, console) and VGA monitors/projectors |
| Maintenance | Clean with a dry soft cloth; avoid liquids |
| Safety Precautions | Do not expose to moisture; disconnect when not in use |
| Spare Parts Availability | Not available separately; replace unit if defective |
| Warranty | 2 years limited warranty |
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USER MANUAL DS-40310 Digitus

HDMI INTO VGA/Audio
MULTIMEDIA CONVERTER

USER MANUAL
(DS-40310)
Table of Contents
1.0 Introduction....2
2.0 Specifications....2
3.0 Package Contents....3
4.0 Panel Descriptions....3
5.0 Connection and Operation ....4
HDMI into VGA +R/L Audio Multimedia Converter
Dear customer
Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference.
1.0 INTRODUCTION
This kind of HDMI into VGA+R/L Audio Converter converts digital HDMI signal into analog VGA video and R/L audio signal. It allows users to enjoy their high definition image and sound when watching movies or playing games on the traditional VGA monitors or projectors.
It offers solutions for digital entertainment center, HDTV retail and show site, HDTV, STB, DVD and Projector factory, noise space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments.
1.1 FEATURES
This HDMI converter has many features that enable it to perform in a superior manner. Among those features you will find:
- Easy to Use: Install in seconds, no need of setting.
- Conversion: It could convert complete HDMI into VGA video and R/L audio output.
● Supports HDCP 1.2
● Supports 165MHz/1.65Gbps per channel (6.75Gbps all channel) bandwidth for HDMI Input.
● Supports Analogue Video output up to UXGA and 1080p with 10-bit DAC
2.0 SPECIFICATIONS
| Signal Inputs/Output | |
| Input Video Signal 0.5-1.0 volts p-p | |
| Input DDC Signal 5 volts p-p (TTL) | |
| Input connection HDMI A female(19pin) | |
| Output connection VGA, R/L | |
| HDMI video input format 480i/576i/480p/576p/720p/1080i/1080p | |
| VGA video output format 480i/576i/480p/576p/720p/1080i/1080p | |
| Audio output format 2 channel LPCM | |
| Operating Frequency | |
| Vertical Frequency Range 50/60Hz | |
| Input Video Amplifier Bandwidth | 1.65Gpbs/165MHz |
| Mechanical | |
| Size(W-H-D) 88mmW x 25.5mmH x 68mmD | |
| Weight(Net) | 0.68kgs |
| Warranty | |
| Limited Warranty 2 Year Parts and Labor | |
| Environmental | |
| Operating Temperature 0° to +70°C | |
| Operating Humidity 10% to 85 % RH (no condensation) | |
| Storage Temperature | -10° to +80°C |
| Storage Humidity 5% to 95 % RH (no condensation) | |
| Power Requirement | |
| External Power Supply 5V DC@2A | |
| Power consumption (Max) 5W | |
| Regulatory Approvals | |
| Converter Unit FCC,CE, | |
| Power Supply CE,FCC | |
| Accessories Adapter | |
| AC Power Adapter US standard, UK standard and so on | |
| User Manual English Version | |
Note: Specifications are subject to change without notice.
3.0 PACKAGE CONTENTS
Before attempting to use this unit, please check the packaging and make sure the following items are contained in the shipping carton:
- Main unit.
- 5V DC Power Supply
- User's Manual
4.0 PANEL DESCRIPTIONS
Please study the panel drawings below and become familiar with the signal input(s), output(s) and power requirements.
Back Panel:

Upper Panel:

Front Panel:

5.0 CONNECTION AND OPERATION
Before installation, please make sure all devices you wish to connect have been turned off.
1) Connect the HDMI input from source device to this Converter. (Input cables are optional)
3) Connect the VGA and R/L audio output of this product to the display device.
4) Insert the DC side of 5v power supply into this product and then connect the AC side of the power supply into the wall outlet.
5) Power on all connected devices, choose the input of the display device to its VGA channel.
6) The image does not need to be adjusted. This Converter will position it automatically.
Note: HDMI into VGA conversion may existing the following compatibility problems
- If the VGA port of Display doesn't support Refresh Rate at 50HZ, the connected Display will have no image when the HDMI Source setting at 50 Hz.
- If the VGA port of Display doesn't support resolution at 720p, 1080i and 1080p, the connected Display will have no image when the HDMI Source setting at 720p, 1080i and 1080p.
- If the connected VGA Display doesn't support interlaced resolution, it will have no image when the HDMI Source setting at 1080i, 480i or 567i.
Our converter fully supports the above formats. These common problems are mainly coursed by Displays not supporting these formats.
5.1 CONNECTION DIAGRAM
![graph LR A["Projector, Monitor, LCD"] <-->|VGA Cable| B["HDMI to VGA Converter"] A <-->|L/R Cable| B B <-->|HDMI Cable| C["HD DVD"]](/content/2026/05/1069025/images/20b98226305ec4633b0a2b0f4ccbd7ca6dd114721a8883b304e9d0684488c20e.jpg)