4K HDMI Fiber Active Optical Cable (AOC) - 4K 60 Hz, HDR, 4:4:4 (M/M), 20 m (65 ft.)
Fiber HDMI cable creates crystal-clear 4K video/audio connections with 4:4:4 color for home theaters and digital signage.
● Product origin: China
● Delivery time: 7 -10 workdays
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This HDMI cable supports Ultra HD video resolutions up to 4K for crystal-clear picture and sound. High Dynamic Range (HDR) provides a wide range of vibrant colors with richer contrast, brighter whites and deeper blacks that pop on your 4K display. It also supports 4:4:4 chroma subsampling for top-level PC gaming or using your HDTV as a PC monitor, as well as 3D, 48-bit Deep Color, DTS-HD Master Audio and Dolby True HD.
| Product Type | Active Cable | Color | Black |
| Technology | HDMI | Cable Jacket Color | Black |
| Side A- Connector 1 | HDMI (MALE) | Cable Jacket Material | PCV |
| Side B- Connector 1 | HDMI (MALE) | Cable Jacket Rating | VW-1 |
| Cable Length (in.) | 780 | Cable Length (ft.) | 65 |
| Max Supported Video Resolution | 3840 x 2160 (4K) @ 60Hz | Shipping Dimensions (hwd / in.) |
2.60 x7.40 x 8.00 |
| Operating Temperature Range | 32° to 113°F (0° to 45°C) | Storage Temperature Range | -40° to 176°F (-40° to 80°C) |
| shipping Weight (lbs.) | 1.80 | Product Warranty Period | 1-year limited warranty |
Q1: Why does my USB-C to HDMI cable not work?
A1: Common reasons include:
Q2: Why does my HDMI adapter get hot?
A2: Heat is generated by the internal chipset during signal conversion. This is normal, but high-quality materials help with heat dissipation.
Q3: Does the length of an HDMI cable affect the signal?
A3: Yes. Based on widespread feedback from Reddit users, lengths exceeding 2 meters are prone to screen flickering or blackouts, this indicates that long-distance transmission requires higher-quality shielding or active signal processing chips.
Q4: Why do some adapter cables require external power?
A4: Because the voltage output from certain mobile phones is insufficient, the conversion chip requires additional power to maintain a stable signal.
Q5: Can I use HDMI adapter for streaming apps like Netflix?
A5: Only if the adapter supports HDCP. Otherwise, streaming services may block playback.
Q6: Do you offer wholesale and bulk MOQ?
A6: Yes. We support wholesale and bulk orders with flexible MOQ. We can provide quotations based on quantity, customization, and delivery terms. Contact us now!
