Related Manuals for REI BK-402A
Summary of Contents for REI BK-402A
- Page 1 BK-402A 40Gbps 4x2 HDMI Matrix Follow us on Youtube with Audio Extraction and Facebook U SER M ANUAL www.orei.com...
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Page 2: Table Of Contents
Table of Contents Introduction Features Package Contents Specifications Operation Controls and Functions IR Remote Application Example FAQs & Troubleshooting Thank you for purchasing this product Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. - Page 3 Registration Page Please Activate your warranty by registering our product through the link below - https://www.orei.com/register Technical Support Need Help? Our experienced Technical Support Team is here for you to answer your questions, give technical advice or help troubleshoot your project to get you installed on time and on budget.
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Page 4: Introduction
Analog 3.5mm ports for audio extraction. Supports eARC between Input 1 and Output 1. Among other features, the device can also downscale from 8K to 4K and 8K/4K to 2K. The BK-402A Matrix is the best device for various applications in home theatre, educational, or professional setups. -
Page 5: Features
Support 6. eARC support between Input 1 and Output 1 7. Audio Extraction through Optical and Analog 3.5mm ports 8. 8K to 4K and 8K/4K to 2K Downscale support Package Contents BK-402A 1pcs IR Remote 1pcs 5V/2A Multinational Power Supply... -
Page 6: Specifications
Specifications Technical HDMI Compliance HDMI 2.1 HDCP Compliance HDCP 2.3 Video Bandwidth 40Gbps Up to 8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 10bit, Video Resolution 4K@120Hz 4:4:4 10bit Color Depth 8/10/12bit Color Space RGB_4:4:4, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0 HDMI input/output: LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD Audio Formats Audio de-embedding output:... - Page 7 Specifications Mechanical Housing Metal Enclosure Color Black Dimensions 200mm [L] × 85mm [W] × 21mm [H] Weight 411g / 14.5oz Input: AC 100-240V 50/60Hz, Output: DC 5V/2A Power Supply (US/EU standards, CE/FCC/UL certified) Power Consumption 2W (Max) Operating Temperature 0°C ~ 40°C / 32°F ~ 104°F Storage Temperature -20°C ~ 60°C / -4°F ~ 140°F Relative Humidity...
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Page 8: Operation Controls And Functions
Operation Controls and Functions Front Panel OUT 1 OUT 2 eARC eARC OUT 1 OUT 2 CONFIG EDID SERVICE Rear Panel AUDIO OUT OUT 1 OUT 2 eARC eARC INPUTS DC 5V Name Function Description IR Window IR input signal receiving window. The power LED lights up green when the device is working, and POWER LED red when the device is in standby mode. - Page 9 Operation Controls and Functions Name Function Description Used to select signal source for OUT 1/2 port. Pressing the button OUT 1~2 OUT 1/2 will allow you to cycle through all inputs on that specific button output. Use the DIP switch to set working mode (x means 1 or 0). 1xx- Matrix mode 0xx- Splitter mode CONFIG DIP...
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Page 10: Ir Remote
Operation Controls and Functions Name Function Description HDMI Input port to connect a media source such as a DVD player, set-top box, etc. INPUTS Note: When the eARC function is turned off, the INPUT 1 will act (1~4) port as a normal HDMI Input port; When the eARC function is turned on, you can connect an eARC Soundbar to INPUT 1 to receive audio extracted from OUT 1. -
Page 11: Application Example
Application Example Situation 1: When the eARC function is turned off, the connection is as follows. AUDIO OUT OUT 1 OUT 2 eARC eARC INPUTS DC 5V Power Supply TV box HDTV 2 2.0 Speakers DVD or Blu-ray Player Audio Amplifier HDTV 1 Page 11... - Page 12 Application Example Situation 2: When the eARC function is turned on, connect the “INPUT 1 (eARC)” port to a Soundbar to output the audio signal returned from the “OUT 1 (eARC)” port, the INPUT 1 LED for OUT 1 lights up, the connection is as follows. AUDIO OUT OUT 1 OUT 2...
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Page 13: Faqs & Troubleshooting
-> Try changing the HDMI cables 4. Can I connect an eARC Soundbar for Audio? The BK-402A features eARC function between Input and Output 1 for audio extraction. You can connect an ARC/eARC Soundbar to Input 1 and an ARC/eARC TV to Output 1. - Page 14 40Gbps 4x2 HDMI Matrix with Audio Extraction BK-402A www.orei.com © 2023...
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