The industry's first "22.Equipped with 2ch audio → Dolby Atmos conversion output "
As a voice function, the industry's first "22).2ch voice → dolby Atmos conversion output "is a topic.
The 4K diga series is the only record in NHK BS4K 22.The audio of the 2ch program is 22.Equipped with a function that can output recording, dubbing and bit stream as 2ch.But 22.The sound system corresponding to 2ch is very limited and 22 at home.There was a problem that it was actually difficult to prepare a 2ch playback environment.
In ZR1, 22 due to new conversion technology jointly developed with Dolby.Convert 2ch audio information to ATMOS signal without thinning out.By combining existing ATMOS compatible devices such as AV amplifiers, sound bars, and television, the three -dimensional sound field of the original can be reproduced.
22.The 2ch ATMOS conversion is possible in real -time broadcasting, recording in HDD, and dubbing BD."Even during the ATMOS conversion, there is no effect on multitasking performance such as recording. Existing ATMOS content, such as packages and distribution, is mainly movies, but NHK BS4K has music live, concerts, documents, dramas, sports, etc.twenty two.There is a 2ch program, and the fun of the three -dimensional sound field expands. "
Atmos変換は、HDMI出力設定から選択可能In addition, unnecessary circuit blocks are stopped by stopping operation to improve sound quality, "Theater mode", PCM 384kHz/32bit/DSD 11.It also has a high -resolution file playback to 2MHz, a "remaster" that restores the high -range component of compressed sound source, and a "vacuum tube sound" function that reproduces a warm sound such as a vacuum tube amplifier.
In the ZR1, the analog voice output has been abolished because "the amount to be thrown in the analog output is concentrated in the digital/drive system" (in charge of the company).It does not have RCA/XLR output in DMR-UBZ1 or analog multi CH output in UB9000.
アナログ音声出力を廃止
