| Video | |
| Video Input | (1) HDMI/MHL, (3) HDMI, (1) USB-C |
| Video Input Connector | (3) Type-A female HDMI, (1) Type-C USB |
| HDMI Input Resolution | Up to 4Kx2K@60Hz 4:4:4 8bit |
| MHL Input Resolution | Up to 1080P@60Hz |
| USB-C Input Resolution | Up to 4Kx2K@30Hz 4:4:4 8bit |
| Video Output | (2) HDMI |
| Video Output Connector | (2) Type-A female HDMI |
| HDMI Output Resolution | Up to 4Kx2K@60Hz 4:4:4 8bit |
| HDMI Version | 2.0 |
| HDCP Version | 2.2 |
| MHL Version | 2.2 |
| HDR | Supported |
| CEC | Supported |
| HPD | Supported |
| Audio Input | |
| Input | (1) MIC, (1) LINE |
| Input Connector | (2) 3-pin terminal blocks |
| HDMI Input Audio Format | PCM 7.1 audio, Dolby Atmos®, Dolby® TrueHD, Dolby Digital® Plus, DTS:X™, and DTS-HD® Master Audio™ pass-through |
| LINE/MIC Input Audio Format | PCM |
| Audio Input Impedance | >10KΩ |
| Audio Output | |
| Output | (1) L/R balanced analog audio |
| Output Connector | (1) 5-pin terminal block |
| Output Analog Audio Format | PCM |
| HDMI Output Audio Format | Bypass Mode: PCM 7.1 audio, Dolby Atmos®, Dolby® TrueHD, Dolby Digital® Plus, DTS:X™, and DTS-HD® Master Audio™ pass-through.Mix mode: PCM 7.1 audio. |
| Max Output Level | < 0.1% (-80 dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0 dBFS level (or max level) |
| THD+N | <0.1% (-80 dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0 dBFS level (or max level) |
| SNR | >80dB |
| Crosstalk Isolation | >75dB, 10KHz sine at 0 dBFS level (or max level before clipping) |
| L-R Level Deviation | < 0.5dB, 1KHz sine at 0 dBFS level (or max level before clipping) |
| Frequency Response Deviation | <± 0.5 dB, 20Hz ~ 20KHz |
| Output Load Capability | 1KΩ and higher (supports 10x paralleled 10KΩ loads) |
| Control | |
| Control Port | (1) IR CONTROL, (1) FIRWARE, (1) RS232,(1) TCP/IP |
| Control Connector | (1) 3.5mm mini jacks, (1) Type-A USB,(1) 3-pin terminal block, (1) RJ45 |
| General | |
| Bandwidth | 18Gbps |
| Operation Temperature | -10℃ ~ +55℃ |
| Storage Temperature | -25℃ ~ +70℃ |
| Relative Humility | 10%-90% |
| External Power Supply | Input: AC 100~240V, 50/60Hz,Output: 24V DC 2.71A |
| Power Consumption | 27W (Max) |
| Dimension (W*H*D) | 220mm x 44mm x 172.5mm |
| Net Weight | 735g |
Pay in installments of $143.75 with
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Shipping Estimate
USA
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- USA
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
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Description
AV Gear AVG-SC42T Seamless Switcher 4×2 with USB-CAV Gear AVG SC42T The AVG SC42T is a professional 42 HDMI 2. 0 presentation switcher. It is designed to switch HDMI or USB C video signals to the HDMI outputs. With multiple built in EDID settings, including an EDID pass through option, the highest quality digital video signal will be routed directly to the display. The AVG SC42T supports stereo and multi channel audio on the HDMI or USB C inputs. It also features de embedded analogue audio. Features
AV Gear AVG-SC42T
The AVG-SC42T is a professional 4×2 HDMI 2.0 presentation switcher. It is designed to switch HDMI or USB-C video signals to the HDMI outputs. With multiple built in EDID settings, including an EDID pass-through option, the highest quality digital video signal will be routed directly to the display.
The AVG-SC42T supports stereo and multi-channel audio on the HDMI or USB-C inputs. It also features de-embedded analogue audio.
Features
- Automatic Switching
- HDMI Video resolution up to 4Kx2K@60Hz 4:4:4, and USB-C resolutions up to 4Kx2K@30Hz 4:4:4
- HDMI 2.0 and HDCP 2.2 compliant.
- MIC and LINE inputs can be mixed to the audio outputs.
- Supports 3 microphone types, Condenser, Dynamic and Wireless.
- Smart EDID management: Pre-set EDIDs and customised setting allowed.
- Control from the Front Panel, IR Remote and the GUI.
- Firmware can be updated.
Specifications
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ.
Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that.
Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
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Reviewed in the United States on April 26, 2025
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
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Reviewed in the United States on November 16, 2023
★★★★★ 5
Very efficient!
Model: NewSLS50_52
Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
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Reviewed in the United States on November 23, 2025
★★★★★ 5
Polyglo mit
Exact polyglo applicator mit. Works perfect!
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Reviewed in the United States on May 19, 2026