Hello dear customer.thank you for your purchase.If you encounter product problems or operational problems and other problems, you can contact our customer service immediately, and we will solve the problem for you within 24 hours.Please be sure to contact our customer service.I wish you a happy life! ! ! HDMI BI-Direction Smart Switch Scope: For digital LED TV/for cloud TV/for Apple TV/for Blu -ray machine/for network player/for xbox360/For digital set -top box/For network set -top box Wait, all devices with HDMI interface. You can use this HD converter to enjoy the perfect HD experience! Function introduction: 1. Have signal buffer and amplification ability. 2. A long distance transmission (extension) of more than 15 meters can be achieved by connecting methods. 3. Through stacking methods, the number of HDMI output ports can be significantly increased. 4. Support the resolution of 480P, 576P, 720P, 1080i, 1080P. 5. Support HD video. HDTV resolution with high quality and clarity up to 1080P. 6. You can easily connect to the audio access device of multi -channel. 7. Perfectly support HDMI 1.3 version. 8. Perfect compatibility HDCP. 9. Fast installation and simple operation. 10. DM-HF25 two-way smart switch output images have a vertical pixel of up to 1080 lines, which meet the HDMI1.3 standard. At the same time, At the same time, it supports the 3D function of HDMI1.4. Compatible with HDCP protocol. Technical specifications: 1. HDMI version: HDMI1.4 version 2. HDCP version: HDCP1.2 version 3. Supported HDMI resolution: 1080p24fs/1080p/1080i/720p/576p/576i/480p/480i 4. Supported video color format: 24bit 5. Support audio format: LPCM7.1/Dolby-AC3/DTS/DSD 6. Data transmission speed: 5.1Gbps 7. Enter video signal: 5.0volts P-P 8. Input cable support: <25mHdmi AWG26 9. Output line distance: ≤40mcat6 10. Supported output cable: 25MAWG24OR20MAWG26 11. Maximum working current: 1500mA 12. Power adapter: no power supply is required 13. Power adapter specifications: input: AC (50Hz, 60Hz) 100V ~ 220V; output: DC 5V 14. Operation temperature range: -15TO+55 ℃ 15. Operation humidity range: 5 to 90%RH (non -condensed state) Features 2 HDMI signal sources (DVD player or PS3), 1 HDMI display device or TV 1 HDMI signal source (DVD player or PS3), 2 HDMI display device or TV No external power supply, maximum working current: 15mA Completely in line with HDMI specifications V1.0, V1.1, V1.2, V1.3, V1.4 DM-HF25 control: manual electronic switch selection 2 LED indicator lights in the working port display, 3 HDMI connectors LED: The corresponding indicator light on the work (orchid), Easy to install is simple and supports 3D signals Use the AWG26 HDMI standard cable, the input transmission distance can reach 5 meters, and the output transmission distance can reach 5 meters Size: 52*45*20 mm (long, width, height) On Nov 17, 2023 at 03:27:28 PST, seller added the following information: