Ti confermo che supporta perfettamente HDD esterni, anche con formattazione NTFS (a differenza del BD370 che li supportava solo con faormattazione FAT(32)).
Qualche tempo fa, in un altro post, avevo dato un'occhiata al manuale e verificato alcune
limitazioni in lettura quindi mi auto-cito
CITAZIONE
(Estratto dal manuale:)
Movie file requirement (USB/DISC)
Movie file compatibility with this player is limited as follows:
Available resolution size: 1920 x 1080 (W x H) pixels
File extensions: “.avi”, “.divx”, “.mpg”, “.mpeg”, “.mp4”, “.mkv” (quindi parrebbe niente file .VOB -DVD- e file BD)
Playable subtitle: SubRip (.srt / .txt), SAMI (.smi), SubStation Alpha (.ssa/.txt), MicroDVD (.sub/.txt), VobSub (.sub) SubViewer 1.0 (.sub), SubViewer 2.0 (.sub/.txt), TMPlayer (.txt), DVD Subtitle System (.txt)
Playable Codec format: “DIVX3.xx”, “DIVX4.xx”, “DIVX5.xx”, “XVID”, “DIVX6.xx” (Standard playback only), H.264/MPEG-4 AVC, DIVX-HD, (niente DivX-Ultra quindi formato supportato persino dal Philips DVP3360) MPEG1 SS, MPEG2 PS, MPEG2 TS (niente WMV e WMV9)
Playable Audio format: “Dolby Digital”, “DTS”, “MP3”, “WMA”, “AAC”, “AC3” (Ma niente file .WAV ! )
Sampling frequency: within 32-48 kHz (WMA), within 16-48 kHz (MP3)
Bit rate: within 20-320 kbps (WMA), within 32-320 kbps (MP3)
CD-R/RW, DVD±R/RW, BD-R/RE Format:
ISO 9660+JOLIET, UDF and UDF Bridge format
Maximum Files/Folder: Less than 2000 (scomodo solo sel sul HD hai molti .mp3, altrimenti poco influente)
• The movie file name and subtitle are limited to 180 characters.
• Not all the WMA and AAC Audio format is compatible with this unit. (questo è grave per gli .mkv che spesso hanno l'audio codificato in AAC)
• HD movie files contained on the CD or USB 1.0/1.1 may not played properly. BD, DVD or USB 2.0 are recommended to play back HD movie files.
• This player support H.264/MPEG-4 AVC profile Main, High at Level 4.1. For a file with higher level, the player will ask whether you want to play or not.
• This player does not support the file that are recorded with GMC*1 or Qpel*2. Those are video encoding techniques in MPEG4 standard, like DivX or XVID have.
*1 GMC – Global Motion Compensation
*2 Qpel – Quarter pixel
Quindi qualche limite permarrebbe ... almeno da manuale.
Questo per chiarirti il senso di quello che ti avevo detto nell'altro post riguardo ai limmiti del BD390.