My blu-ray player will not play dts hd movies in surround sound.

Discussion in 'Blu-ray players' started by dbak88, Jul 29, 2009.

  1. dbak88

    dbak88 Member

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    Hello, Can any one help me? I have just purchased a blu-ray player that plays dts hd movies but for some reason when I push play to watch the movie it will not play in surround sound. All the previews sound good but not the movie. My receiver is about 5 yaers old. Thanks to anyone that can help.
     
  2. ugc

    ugc Regular member

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    by surround sound, you mean Dolby Digital AC3, it will not work. DTS and Dolby are competitors in the audio market and if your audio equipment will not decode DTS, your player will downgrade it to stereo.

    There is only one way around this, and that is if your Blu-ray player has separate 7.1 analog audio out, and your receiver has 5.1 (or better) pre amp IN. I think the Sony BDP-S550 was a popular model that had this ability. Then you can run each channel separately to your pre amp.
     
    Last edited: Jul 29, 2009
  3. algtz1

    algtz1 Regular member

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    I can be wrong but some blu ray players have options in the audio settings that will automatically downmix DTS into 5.1 AC3 mixes.
     
  4. dbak88

    dbak88 Member

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    I have the ps3 and i am going to order a Sony STRDH 800 receiver with onkyo SKS HT540 speakers. The new movies that are in dts hd format would not play in surround sound on my current set up. The new receiver says it supports true hd and dts hd.
     
  5. algtz1

    algtz1 Regular member

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    I thinkg I read somewhere that the PS3 doesn't support True HD bitstreaming. If that is true you won't be getting the True HD sound. All components need to support this. My set up is as follows:

    Movie (Rush Snakes & Arrows) - With DTS-HD Audio Master Mix
    BD Player (Sony) - Supports DTS-HD Audio Master through HDMI
    Receiver (Yamaha with HDMI inputs/outputs) Supports DTS-HD Audio Master

    Result - Pure DTS-HD Audio Master coming out of my 5 speakers n Sub.
     
  6. odin24

    odin24 Regular member

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    It is correct that the PS3 doesn't bitstream HD audio, meaning passthrough untouched to the audio receiver. However you can still get DTS-HD MA and TrueHD with your receiver. You need to set the PS3's audio settings to HDMI --> PCM. This setting will decode the HD audio internally then send the audio to the receiver as PCM. The result is the exact same as if the audio was bitstreamed.

    Your audio receiver WILL NOT DISPLAY DTS-HD MA or TrueHD., it will show LPCM. The PS3's display will show that DTS-HD MA or TrueHD wil playing though.

    Good luck.
     
    Last edited: Aug 5, 2009

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