| 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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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7
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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
4.8 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Pretty, but very practical.
Size: Full, Color: Mint Green
The color was exactly what I expected from the photo. It arrived in an unbelievably small package, but expanded quickly once I opened the bag. I waited the recommended 24 hours to be sure it was done. I am pleased that the length is a perfect fit, and I like that it comes up to the back of my neck when I'm sitting in bed. It is a bit softer than I originally imagined, but not so soft that I feel like I'm sinking through it. It's very pleasantly supportive. The fabric is like a soft ribbed corduroy with piping along the outer seam. It looks nice. Both ends have a pocket that is barely noticeable, but is the perfect size to keep your phone close by. I'm temporarily homebound and spending a lot of time sitting in bed, so I'm very glad I invested in this pillow for comfort and convenience. If you ever have trouble with pillows working their way under the edge of the headboard, and into the dusty space between the headboard and the wall, consider this problem solved.
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Measure your bed and space, I did and ordered the perfect fit!
Size: Queen, Color: Navy
Love this wedge pillow. I bought it for our boat stateroom bed. It fits perfectly as beds on a boat are always odd sizes. It is very comfortable allows me to sit up in bed to read. Also keeps our bed pillows from sliding back. Good quality, color and size.
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Reviewed in the United States on May 12, 2026
★★★★★ 4
Comfy, Supportive, and Great for Lounging in Bed
This wedge-style headboard pillow has made sitting up in bed much more comfortable. The shape offers full upper-back support, with just the right amount of firmness to keep you propped upright without feeling stiff. It’s especially helpful for reading or watching shows in bed, and it stays in place well against a flat headboard.
The purple color is rich and vibrant in person, and the removable cover is soft to the touch with a smooth finish. We really appreciated that the cover zips off easily and can be machine washed—it held its shape and color after laundering. The pillow also has a nice weight to it, so it doesn’t feel flimsy or slide down easily.
This is a great addition for anyone who likes spending time sitting up in bed, whether for reading, working, or relaxing. It also doubles nicely as a decorative accent when the bed is made. The quality feels solid, and the size works well across the width of a queen bed without overwhelming the space. Id say it is ok for the price. It does retain warmth though
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Reviewed in the United States on August 1, 2025
★★★★★ 5
Thick, Supportive, and Cozy for Reading or Nursing
Size: Full, Color: Olive Green
This wedge pillow has been a great fit on my daughter’s bed. It’s super soft and cozy, and at the same time offers great support for sitting up in bed. The pillow is nice and thick, so you don’t sink into it — perfect for reading, studying, or lounging without needing multiple regular pillows.
I tried it out myself and was surprised at how well it also works as support while nursing an infant. It props you up at just the right angle and feels stable without shifting around.
The removable, washable cover is a big plus, and the olive green color is subtle yet stylish. I’m impressed enough that I’ll either be purchasing one for myself soon or adding it to my Christmas list.
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Cozy, Cute, and Practical!
Size: Twin/Twin XL, Color: Light Pink
I got this pillow for my daughter to use when she heads off to college this fall, and she absolutely loves it! The light pink color is soft and calming, just what she wanted to match her dorm decor. It’s plush, supportive, and super comfortable, whether she's sitting up to read, study, or just relax.
The removable, washable cover is a big plus, and the side pockets are so convenient for stashing her phone or glasses. While the pillow works great on its own, we still plan to get a detachable headboard to complement it for added support. Overall, this is a stylish and functional addition to her dorm setup, and we’re both really happy with the quality. Highly recommend!
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Reviewed in the United States on June 19, 2025