HD7.2

HD7.2 is a 7.2.4 professional panoramic sound 3D HD cinema and KTV decoder that applies cinema system, music center and karaoke. It supports DOLBY ATOMS and DTS:X, 4K video technology, 3D, HDR10 and Dolby Vision. HDMI 2.0 6in2out,individual group, mode, volume and karaoke. Intelligent room acoustic characteristics scanning; USB, TF card local playback, ARC audio return, Bluetooth lossless transmission, support a variety of lossless and high compression audio formats; Mobile APP control, RS232 intelligent central control; Professional 7.1.4 Immersive sound channel karaoke and external effects

Audio process：

►DOLBY-ATMOS、DTS:X audio decoder, HD audio format compatibility include Dolby True-HD、Dolby Digital Plus、DTS Master and DTS HI RES.

►Audio and video matrix grouping function.

►HDMI2.0 6in2out, individual group, mode, volume, karaoke and group memory.

►Intelligent room acoustic scanning.

►OSD 5 band LF plus 11 band (all-range) EQ adjustability.

►EQ individual adjustment per channel.

►Karaoke turn-on/off following.

►1000ms lip sync technology.

►Powerful LF management: The inflection point and slope of the filter can be adjusted independently by the group of front, middle, surround and rear. ►Acoustic field distribution: 5.1、5.1.2、5.1.4、7.1、7.1.2、7.1.4.

►Professional 7.2.4 all balance and RCA output.

►One-button cinema /karaoke mode switching (built-in effectors, external pure voice, external effectors ).

►Karaoke volume and music volume switch setting.

►7.2.4 Immersive digital karaoke effect; DSP digital karaoke sound processing.

►External effectors access and individual grouping.

►RCA port external effectors input.Bluetooth music tansmission.

►USB, TF-card music play fumction.

►USB external sound card, computer digital audio input.

►HDMI ARC audio return.

►2 groups of optical fiber, 2 groups of coaxial and 3 groups of stereo multifunctional audio input.

►DRC intelligent dynamic audio processing technology. Video process part:

►HDMI2.0 6in2out, audio and video matrix grouping management availability.

►3D,4K HD video transmission and processing.

►DOLBY-VISION.

►HDR10、HDR10+ video technology.

►HLG color boost technology.

►OSD screen menu management.

►HDMI CEC on-line control.HDMI video output mode management.

Other function:

►RS232 international standard control agreement.

►One key to call for frequently used function.

►IR extend function.

►5V trigger function.

►Standby straight function.

►HDCP2.2 international audio control agreement.

►App control of mobile.

►Turn-on/off memory function.

►Engineering locking.

► Parameter backuo.

►One-bottom return to factory reset.

►Parameter storage for user.