Ps4 輸出 DTS-HD MA 問題

6100

請問下小弟最近入左部PS4, 發現用PS4睇BLURAY演唱會時部AVAMP出唔到DTS, 只能用PCM出聲, 我是經光纖輸入的, 還有,我部AVAMP係比較舊款的, 但能支援DTS, 之前睇DVD都可以, 有師兄只到是什麼問題嗎? 萬分感謝,,,

神武光輝

有冇係聲音設定個度簡DTS?
(Post76 Android 手機版送出)

6100

神武光輝 發表於 2015-6-1 19:59
有冇係聲音設定個度簡DTS?
(Post76 Android 手機版送出)

你指PS4, 有啊, 已經選定DTS輸出了, 都係唔得,

angllewave

用返hdmi 直駁av-amp

6100

angllewave 發表於 2015-6-1 20:33
用返hdmi 直駁av-amp

舊款AMP, 冇HDMI輸入, 會唔會呢個就係死因?

wklie

6100 發表於 2015-6-1 20:36
舊款AMP, 冇HDMI輸入, 會唔會呢個就係死因?

DTS-HD MA requires HDMI, because optical does not have enough bandwidth.

However, the DTS Core portion inside the DTS-HD MA can be output via optical, i.e. the same surround track can be chosen but the audio is downgraded.  (This is what I do with my HTPC -> optical -> Denon AVR-3802 setup)

I don't have a PS4, but I google a bit, and found that people mentioned there are TWO places to set DTS:
- One in settings menu
- One in Blu-ray app hidden settings menu

In addition, you will have to prioritize optical over HDMI.

rlwk2009

光纖線出唔到DTS-HD

wadee

Dtshd音效一定要經hdmi

wklie

雖然 DTS-HD MA 不能經 Optical 出, 但可以自動 Downgrade 為 DTS Core.

angllewave

wklie 發表於 2015-6-1 23:23
雖然 DTS-HD MA 不能經 Optical 出, 但可以自動 Downgrade 為 DTS Core.

樓主要既係「點燈」, 其他什麼也不是。