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≥10 Pieces

4K*2K 1.4V 4x4 HDMI Matrix Support 4K,bi-directional IR control

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Quick Details

Port: Zhongshan/Shenzhen/Guangzhou
Payment Terms: L/C,Western Union,D/P,D/A,T/T,MoneyGram
Supply Ability: 100000 Piece/Pieces per Month
Place of Origin: Guangdong China
Warranty: 1 Year / 12 Months
Input: 4 HDMI Input
Color: Black
Material: Iron
Model Number: KS-H001
Certification: FCC,ce,RoHS
Brand Name: OEM
HDMI Version: HDMI1.4
Bandwidth: 340MHZ
HDCP Version: HDCP2.2
Output: 2 HDMI Output
Name: New arrival aluminum 4K HDMI Matrix 4x2 R/L ARC for TV
Resolution: 4Kx2K@30Hz
Zhongshan Kaixiang Electronics Co., Ltd.
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US$ 70,000+
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4K HDMI Matrix 4x2 R/L ARC


Product Description


     The HDMI matrix 4x2 can connect 4 HD signal sources to 2 HD display terminals with optical fiber or stereo headphone output. The matrix allows four HDMI devices to be switched easily to 2 HDMI compatible monitors or projectors. And any output ports can realize independent audio output by optical fiber or stereo headphone.

Our devices offer solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training enviroments.



1. Support HDMI1.4b HDCP2.2

2. Support 3D video format

3. Support highest resolution up to 3840x2160P/30Hz

4. Support 3.4Gbpsx3 data rate and tmds clock up to 340Mhz

5. Support deep color 8/10/12 bits deep color.

6. Support HDMI audio outputs, 3.5mm earphone jack and optical output at same time

7. 4 HDMI inputs switch and split to 2 HDMI displays

8. Support LPCM/Dolby/DTS 5.1 audio  

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product information


HDMI version HDMI1.4b
HDMI resolution up to 3840x2160P/30Hz
Support Video format 8/10/12 bits deep color
Support Audio format LPCM/DTS/Dolby-AC3
Max bandwidth 340MHz
Max baud rate 3.4Gbpsx3
Input cable distance 10m AWG26 HDMI1.4 standard cable
Output cable distance 15m AWG26 HDMI1.4 standard cable
Max working current 600mA
Power adapter format Input: AC (50Hz, 60Hz) 100V-240V; Output:DC 5V/2A
Dimensions(L*W*H) 199X70X27mm
Weight 300g




Packaging & Shipping

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Company Information




 Q1: Where is your factory located? How can I visit there?

A1:Our factory are located in Zhong shan city, Guang Dong provice, China. You can fly to Shenzhen or Guangzhou international airport and we will arrange to pick you up.


Q2: What is your Warranty?

A2: All the products will have 12 months Warranty


Q3:What payment method do you accept?

A3:T/T(Bank transfer), Western Union, Money Gram, Paypal, etc.


Q4: What’s the leading time?

A4: Sample order 3-5days after payment, bulk order will be 15-20days according to order quantity.


Q5: How will you deliver my goods to me?

A5: Your purchases will be delivered by DHL, UPS, FedEx, TNT, EMS your door. Air Cargo and Sea Cargo, Direct line, Air Mail also be accepted according to your request.


Q6: Can you provide us more other products to us to help us to save more shipping costs?

A6: Yes. There’re kinds of HDMI Cables, HDMI optical fiber Cables, VGA Cables, DVI Cables, Display port cable on 24+1/25+1,  Aux Audio and video Cables, and VGA to HDMI ,DP to DVI ...,etc. Any relevant products , just ask us. We will try our best to find them for you under your willing.

Our Advantages

- Company Status:  We are a high tech manufacturer with research, development and production.

- For sample:  You are welcome to place sample order to test our superior quality and services.


-  For OEM :  The OEM services will be welcomed to us. Our factory accepts to make the logo free for bulk orders.


- For order:  The order information and photos at different production stage will be sent to you and the information will be updated timely.