| 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
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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For Your Every Summer RSVP, with Code: SUMMER15
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
4.9 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Great daily chair
Color: Black, Color: Black
This is a great chair and very comfortable. I'm hard on fabrics and the material is excellent for me. I didn't think I would like the headrest (because I've never had one), however, I enjoy it's use at times. The wheels roll very easily and the seat height is perfect. The seat is easy to keep clean. I've had this chair for 3 months with daily use and it looks brand new. I would buy this chair again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 3
Cheaply made but functional
Color: Black
Pros:
The headrest is highly adjustable. Even if you're tall you'll likely be able to tilt it so that you can rest your head on it while reclining.
The instructions for putting it together are easy to follow.
It's perfectly serviceable as a desk chair with no glaring defects.
The mesh material keeps your body cool and dry even when sitting in it all day.
Cons
It's obviously very lightweight and cheaply made. This does make the chair easier to move, but this doesn't really feel like a $180 chair at all. More like a $120 or even $100 chair.
The chair back is attached to the chair seat by a plastic bracket. Nearly every desk chair I've had in the past has had their back attached to the bottom with a metal bracket, and even those start to bend out of shape after a year or so. While reclining a good portion of your weight will be resting on this plastic bracket, and I simply cannot see this cheap plastic lasting for very long supporting anyone's body weight over a long period of time. If you buy this chair, make sure to get the warranty.
The armrests are closer together than on most chairs, which creates a claustrophobic feeling of being squeezed by them. You get used to it eventually, and you can just put the armrests up if you want to, but a way to adjust the armrest width would have been nice.
The lumbar support doesn't really do anything at all. It only presses against my back at the most intense setting, and even then not very much.
There is no incremental recline setting. Either you are fully reclined, or sitting fully upright. Luckily the full recline setting is about perfect for me, but for a $180 chair you'd expect a bit more settings here.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Great Chair
Color: Black
Very comfortable chair! I’m a big guy - 6’ 2”, 285 lbs. and it fits me perfectly. The head rest is a nice touch and I appreciate it more than I thought I would. Lumbar support is in just the right position and is adjustable (more support vs. less support). It does adjust up and down but not very much. Was also super simple to put together although I did have to crank on the screws that attach the back of the arm rest to the back of the chair. If you’re looking for a place to plant your butt for 8 hours, this is your chair.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Great product
Color: Dark Black
Easy to assemble and very good quality
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Reviewed in the United States on May 6, 2026
★★★★★ 1
DO NOT BUY! DO NOT BUY! DO NOT BUY!
Color: Black, Color: Black
Absolute garbage chair. Only had for six month and the mesh on the seat has already come apart after using it for my home office. Chair was squaking after only three months and now I can't even sit in it cause it sags.
Can't even get my money back for this cheap garbage.
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Reviewed in the United States on May 7, 2026
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