Answer: We had all the latest optical HDMI cables tested and approved at an authorised test centre and they have been awarded the official Ultra High Speed holographic logo. This means that all the lengths up to and including 20 m are guaranteed to ...
Answer: All current QED HDMI cables are already compatible with the HDMI 2.0 standard and carry the "High Speed with Ethernet" logo and 3D/4K logos. For more information, please click here.
Answer: Please find below a dimensioned drawing of the QED Universal Spade termination used in the AirLoc ABS Standard Spade. QED Standard Spade termination dimensions
Answer: This from the CEDIA white paper on HDMI 2.1 connectivity. As QED Premium is a “with Ethernet” cable it will be capable of transmitting eARC: “It was noted in Section 5 that HEAC is a standard rather than optional feature in Category 3 cables, ...
Answer: When speaking of hi-res audio, the actual bit rate of 32-bit 192kHz is 12.28 Mb/s. QED's Performance Optical Graphite is a good cable, and will cope with this data rate, but for a jitter free presentation of audio signals this fast, you need ...