HC-VH1 Owner’s Manual
VGA + Analog Audio to HDMI Converter
PureLink GmbH Available from B2B Online Portal
Congratulations on your purchase of the PureLink HC-VH1 VGA + audio to HDMI converter. This manual contains information that will assist you in installing and operating the product.
HC-VH1 converts PC/Laptop VGA + audio to HDMI with embedded audio, allowing connection of VGA source to digital HDTV. It supports multiple resolutions up to 1920x1080@60Hz to ensure high compatibility with a wide range of PCs and HDTVs. It provides a reliable and affordable solution for connecting VGA signal to HDTV.
Package Contents
- 1 x HC-VH1
- 1 x User’s manual
Product information
Dimension (WxDxH): 1.8” x 3.4” x 0.7” (45.8 x 85.5 x 17.5mm)
- 1. VGA input
- 2. 3.5mm analog audio input
- 3. HDMI signal output
- 4. DC 5V input
Note: HC-VH1 can be powered from VGA source. When it does not receive enough power from the source, please connect power via USB port.
Connection Diagram

Supported VGA input resolution
- 640 x 480 @60Hz
- 800 x 600 @60Hz
- 1024 x 768 @60Hz
- 1280 x 720@60Hz
- 1280 x 768@60Hz
- 1360 x 768 @60Hz
- 1440 x 900 @60Hz
- 1600 x 1200 @60Hz
- 1680 x 1050 @60Hz
- 1920 x 1080 @60Hz
Note: HC-VH1 is a pass-through converter, the output resolution is the same as the input resolution.
Specification
| Feature | Description |
|---|---|
| Power | From VGA port and/or USB port |
| Resolution | Up to 1080p60Hz |
| Audio | Via 3.5mm to HDMI |
| DDC signal | 5Vp-p (TTL) |
| TMDS signal | 0.5 – 1.0Vp-p |
| Consumption | Less than 2W |
Warranty
PureLink warrants HC-VH1 to be free from defects in workmanship and materials, under normal use and service, for a period of two (2) years from the date of purchase from PureLink or its authorized resellers. Please visit our website for further warranty information.
Distribution: PureLink GmbH Available from B2B Online Portal
Legal & Compliance
Product identification
Model: PRO-HC-VH1 – manual version 1.0
Trademarks and disclaimer
Product model and logo are trademarks. All other company and product names mentioned are trademarks of their respective owners. All rights reserved. No part of this publication may be copied or reproduced without prior written permission. We reserve the right to make changes to the device, packaging or manual and accept no liability for misprints.
Disposal of electrical and electronic equipment
WEEE reg. no.: DE 93847290
The crossed-out wheelie bin symbol on the product, packaging or in this manual means that electrical and electronic equipment must not be disposed of with household waste at the end of its life. Hand in old devices free of charge at a public collection point or return them to a distributor obliged to take them back. Remove batteries and lamps that can be removed without destroying the device before handing it in, and delete any personal data stored on the device. Details are regulated by national law. By returning old devices you help protect the environment.
Packaging
Dispose of packaging separately by material (paper/cardboard, plastics) via the local collection systems. Keep packaging material away from children – risk of suffocation. Packaging register LUCID: DE5958616449295.
