
Extract audio from HDMI sources or ARC compatible TVs with support for 4K@60Hz video and multiple audio outputs.
| HDMI Version | 2.0b (backwards compatible) |
| Video Resolutions | 480i/480p/576i/576p/720p/1080i/1080p/4K@60Hz |
| Input | 1x HDMI |
| Audio Outputs | 1x Optical SPDIF, 1x 3.5mm stereo |
| Video Output | 1x HDMI pass-through |
| ARC Support | Yes (with switch) |
| HDCP Version | 2.2 |
| Max Bandwidth | 600MHz / 18Gbps |
| Power Input | 5V/1A |
Just as described
Works perfectly. Fast delivery. Would recommend to anyone.
Satisfied customer
Had been looking at the Simplecom CM425 for a couple of months. Simplecom build quality is obvious as soon as you open the box — feels solid and well finished. Easy to set up and works exactly as described. Delivery to Perth in only 3 days which is impressive. Will be buying more from SuperSaver AU for sure.
Exceptional — 5 stars
Really happy with this. Price was the best I found online and delivery was faster than expected. Product is well made and does exactly what it should. Zero complaints — will buy from SuperSaver AU again.
Absolutely love it!
Had the Simplecom CM425 on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.
Best buy of the year
Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.
Fast delivery — impressed
Love my Simplecom CM425. Does the job perfectly and the price was unbeatable.


