Cuxnoo
Cuxnoo VGA to HDMI Adapter
Bottom line: The Cuxnoo VGA to HDMI Adapter: Outputs up to 1080P@60Hz from a VGA source to an HDMI TV, monitor or projector; main trade-off: one-way only: cannot convert an HDMI source to a VGA monitor.
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Pros & Cons
Pros
- ✓ Outputs up to 1080P@60Hz from a VGA source to an HDMI TV, monitor or projector
- ✓ Included 3.5mm audio cable sends PC sound to the HDMI display's speakers
- ✓ Plug and play with no driver install on the source computer
- ✓ External power supply cable included to keep the conversion signal steady
- ✓ Puts older VGA-only laptops and retro PCs on modern HDMI screens
Cons
- ✗ One-way only: cannot convert an HDMI source to a VGA monitor
- ✗ HDMI cable is sold separately
- ✗ Maximum output is 1080P, so no 1440p or 4K
- ✗ Audio needs a separate 3.5mm connection, which adds another cable
Manufacturer description
The Cuxnoo VGA to HDMI Adapter lets an older laptop or desktop with only a VGA port send its picture to a modern HDMI TV, monitor or projector. You plug the adapter into the computer's VGA output and run an HDMI cable (sold separately) to the display. It supports resolutions up to 1080P at 60Hz, so a spreadsheet, slideshow or retro PC desktop stays sharp on a large screen. VGA carries video only, so Cuxnoo includes a 3.5mm audio cable. Connect it to the headphone or line-out jack on your laptop or PC, and the adapter adds the sound to the HDMI signal so it plays through the TV or projector…
SpecPicks Verdict
SpecPicks scored Cuxnoo VGA to HDMI Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the retro graphics & video category. Cuxnoo's retro graphics & video lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro graphics & video of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Can I use this to connect my HDMI laptop to an old VGA monitor?
No. The Cuxnoo adapter works in one direction only. It takes a VGA signal from your computer and outputs HDMI to the display. For HDMI-to-VGA you need a different converter.
Will I get sound on my TV through this adapter?
Yes, if you connect the included 3.5mm audio cable. VGA carries no audio, so plug the 3.5mm cable into your laptop or PC's audio jack and the adapter adds the sound to the HDMI output.
What is the maximum resolution it supports?
The adapter supports up to 1080P at 60Hz. It does not list support for 1440p, 4K or refresh rates above 60Hz.
Do I need to install drivers or software?
No. The converter is plug and play with no driver needed. Connect the VGA end to your computer, run an HDMI cable to the display, and pick that HDMI input on your TV, monitor or projector.
What comes in the box, and do I need to buy anything else?
The adapter comes with a 3.5mm audio cable and an external power supply cable. You need to buy an HDMI cable separately to connect the adapter to your display.
Key Features
- VGA to HDMI adapter offers a solution to connect PC, laptop with VGA interface, and display on an HDMI interface screen like HDTV or monitor via HDMI cable( sold separately).
- Built with the 3.5mm audio cable ( Connect to Laptop or PC) make it possible to send sound to your HDMI display device.
- This VGA-HDMI converter also comes with an external power supply cable, escort for lossless video transmission.
- Max allow 1080P@60Hz, enjoy the audiovisual feast.
- Plug and play, no driver is needed. But beware, this is a VGA to HDMI adapter only allows the signal source from VGA to HDMI and it is not bi-directional.
Full Specifications
| Brand | Cuxnoo |
|---|---|
| Color | Black |
| Finish | Projector |
| Unit Count | 1 Count |
| Model Number | AB307 |
| Compatibility | PC |
| Input Voltage | 5 volts |
| Nominal Power | 1.5 watts |
| Warranty Type | Limited |
| Connector Type | VGA Male, HDMI Female, 3.5mm Audio Male |
| Number of Items | 1 |
| Number of Ports | 2 |
| Power Plug Type | No Plug |
| Compatible Devices | Monitor, PC |
| Specific Uses For Product | Monitor,Projector |
| Full listing title | VGA to HDMI Adapter - Connect Laptop, PC to HDMI Monitor or Projector, 1080P VGA to HDMI Converter with Audio and Power Supply Port |
Ready to buy?
VGA to HDMI Adapter - Connect Laptop, PC to HDMI Monitor or Projector, 1080P VGA to HDMI Converter with Audio and Power Supply Port is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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