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Coboc HM4K-MATRIX-4X2 2 Ports 4 in 2 out Amplified 4x2 Ture Matrix HDMI® Switcher & Splitter w/ 4K*2K,3D HDCP 1080P and IR Remote

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4 x 2 HDMI Ture Matrix
w/ IR Remote and Push-button Control
4K2K,1080P and 3D
Any of 4 Inputs to Any Combination of 2 HDMI Outputs
Compliant with HDMI 1.4 & HDCP
FCC/CE Certified

Specifications
Warranty & Returns
Reviews
Q&A

Learn more about the Coboc HM4K-MATRIX-4X2

Model

Brand: Coboc

Model: HM4K-MATRIX-4X2

Details

Type: HDMI Switchers

Color: Black

Ports: 4

Matrix: Yes

Specifications: HDMI V1.4 with EDID & HDCP1.3 pass-through
Video Amplifier Bandwidth:3.4Gbps/340MHz per channel, total up to 10.2Gbps
4K*2K Resolution:3840x2160@24Hz/25Hz/30Hz & 4096x2160@24Hz
HDMI Resolution: 1080P/1080i/720P/576P/576i/480P/480i
Color Depth : 12 bit per channel,total 36bit and xvYCC color space
3D Video Support:Full 3D such as 1080P@23.98/24Hz,720P@59.94/60Hz/50Hz
Audio Supports: high definition audio signals, such as DTS Digital, Dolby Digital(including DTS-HD and Dolby True HD),as well as standard LPCM stereo.
Input Video signal: 5.0Volts P-P
Input DDC signal: 5V (peak-to-peak)
Max.transmission distance:
24AWG cable: Input up to 15m,Output up to 15m
28AWG cable: Input up to 10m ,Output up to 10m
Enclosure: Metal

Environmental:
Operating Temperature: 0? to +70?
Operating Humidity: 10% to 80 % RH (no condensation)
Storage Temperature: -10? to +80?
Storage Humidity: 5% to 90 % RH (no condensation)

Power supply:
100-240V @50/60Hz AC input
5V DC@2A output
FCC, CE, UL/cUL, RoHS Compliance

Package Included :
Main Unit
Remote Control
5V DC@2A power supply(UL listed)
User manual

Connectors

Input Connector: HDMI x 4

Output Connector: HDMI x 2

Performance

Maximum Resolutions: 3840x2160

Features

Features: Switch HDMI video and digital audio between the four Input HDMI sources,splite to two display independent
True Matrix: Allows any of the four inputs to any combination of the two HDMI output displays
Built-in singal equalization let you use longer than normal HDMI cables running to the inputs and outputs.
EDID & HDCP compliant
Supports 3.4Gbps/340MHz per channel (10.2Gbps all channel) bandwidth.
Supports HDMI 4K*2K(up to 2160P@30Hz) resolutions and full 3D
Supports full HD 1080P (1920 x 1080@60Hz),12bit per channel (36bit all channel) deep color and and xvYCC color space.
Supports high definition audio signals such as DTS Digital, Dolby Digital(including DTS-HD and Dolby True HD),as well as standard LPCM stereo.
Automatic EDID learning:Auto-sensing“intelligent”EDID will detect all the connected HDMI equipped monitors and analyze all the content of EDID and automatically chooses the highest common display resolution for incoming HDMI source players

Compact metal enclosure for quick heat dissipation and durable construction for longevity
Front-panel LED’s for input/ output signal presence

Versatile Switching Options:
Manual port selection: Enables you to manually select your HDMI source with easy-to-use front panel buttons,independently switch four displays between two video sources
IR wireless remote:Enables you to select your HDMI source with IR wireless remote,independently switch four displays between two video sources

Note:Only when all source and display support 4K (including CD), 4K*2K resolution display is effective

Dimensions & Weight

Dimensions: 10.20" x 4.30" x 1.00"

Weight: 1.90lbs

Warranty, Returns, And Additional Information

Warranty
Limited Warranty period (parts): 1 year
Limited Warranty period (labor): 1 year
Read full details

Manufacturer Contact Info
Manufacturer Product Page|
Support Phone: 1-800-575-9885
View other products from Coboc

Customer Reviews of the Coboc HM4K-MATRIX-4X2

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Filter Results Last 2 Weeks (0) Last 6 Months (1) All Reviews (4) 0% (0) 25% (1) 0% (0) 0% (0) 75% (3) Verified Owners Video Reviews Mfr. Responses keyword Go
Richard C. 12/1/2015 7:08:03 PM Ownership: 1/5 Verified Owner	Rating: 1/5Good Idea, bad implemention This review is from: Coboc HM4K-MATRIX-4X2 2 Ports 4 in 2 out Amplified 4x2 Ture Matrix HDMI® Switcher & Splitter w/ 4K2K,3D HDCP 1080P and IR Remote Pros:* Good Idea. Cons: Internal Electronics just don't work correctly. Shuts off. Hangs. Other Thoughts: It's too bad. I ignored the other reviews, figuring I would get one that worked. Wrong. First set it up, and withing 5 minutes it was doing exactly what I hoped. Then after I tried out switching the inputs and outputs, the unit just started acting strange. It would just shut off when I switched it. Then my TV remote was shutting it off. Then I had to unplug it to get it to work. There were delays in switching, but I could deal with that if it worked correctly. I think they are close to getting things right, but the electronics and programming are not quite there yet. I would avoid. Am returning and looking for a different unit. So hopeful too. Did you find this review helpful? Thanks for the valuable feedback you provided!
Frank C. 8/21/2015 10:48:00 AM Ownership: 3/5 Verified Owner	Rating: 1/5Died after a few days of use This review is from: Coboc HM4K-MATRIX-4X2 2 Ports 4 in 2 out Amplified 4x2 Ture Matrix HDMI® Switcher & Splitter w/ 4K2K,3D HDCP 1080P and IR Remote Pros:* Works as advertised. Easy hook-up. Sturdy construction. Cons: Died after only a few days of use. Completely dead. Manufacturer Response: Dear Frank, Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. We are sorry to hear that. Sounds like your product may be defective; please contact our support team to assist you with warranty options. Phone: 1- 800-575-9885 Email: rma@rosewill.com Email2: techsupport@rosewill.com We look forward to hearing from you. Thanks, Rosewill Customer Care Did you find this review helpful? Thanks for the valuable feedback you provided!
Michael S. 7/9/2015 9:21:35 PM Ownership: 4/5 Verified Owner	Rating: 1/5 This review is from: Coboc HM4K-MATRIX-4X2 2 Ports 4 in 2 out Amplified 4x2 Ture Matrix HDMI® Switcher & Splitter w/ 4K2K,3D HDCP 1080P and IR Remote Pros:* non Cons: the ir emitter is sensitive to other remotes you must disable the ir or it will go bonkers on you. It changes and shuts off one input when you turn on another device. I have 2 computers and a 3D Blu-ray player hooked up to 2 LED's, Samsung & Vizio, 1 computer is also hooked directly to my Sharp 70" via Hdmi. If I am using my sharp to watch computer 1 and then turn on the Samsung to watch computer 2 the switch throws the video on computer 1 to blank screen even though it is not switched on. The switch is hooked to computer 1 via DMI. With a bit of fiddling I can get it working. I have a pretty complicated setup and this switch just can't cut it. Other Thoughts: Wished they made a 3 out Manufacturer Response: Dear Valued Customer, Thank you very much for purchasing this unit. We strive to provide the most reliable and highest quality products to our customers. We are sorry to hear that, please contact our support team to assist you with troubleshoot and/or warranty options. Phone: 1- 800-575-9885 Monday - Friday 8AM - 5PM PST Email: rma@rosewill.com Email2: techsupport@rosewill.com We look forward to hearing from you. Thanks, Rosewill Customer Care Did you find this review helpful? Thanks for the valuable feedback you provided!
Mark S. 9/3/2014 1:28:58 PM Ownership: 3/5 Verified Owner	Rating: 4/5Coboc HM4k-Matrix- 4X2 This review is from: Coboc HM4K-MATRIX-4X2 2 Ports 4 in 2 out Amplified 4x2 Ture Matrix HDMI® Switcher & Splitter w/ 4K2K,3D HDCP 1080P and IR Remote Pros:* My wife has low vision, so she has a small TV really close to her. I have a large screen. When I watch NASCAR she likes to watch Netflix. So this is a great device to run to TV form difference inputs. Cons: I have a Samsung 55" TV. When I turn off the TV with the remote it will turn the box off. But then the remote for the switch box will not allow me to turn it back on. I have to get up and turn it on. After the switch box is on, I can use the remote for the switch box until I turn on the Samsung and then use the Samsung remote to turn it off. Did you find this review helpful? Thanks for the valuable feedback you provided!