Onkyo TX-NR747 User Manual - Page 103

●● Sound files that are protected by copyright cannot be played. ●● When the USB audio player and this unit are connected, the audio player screen and the screen of the unit may be different. In addition, control functions of the audio player (classifying and sorting music files and adding information, etc.) are not available on this unit. ●● Do not connect a PC to the USB port of the unit. Inputting sound to the USB port of the unit from a PC is not possible. ●● Media inserted to the USB card reader may not be available in this function. ●● Some USB storage devices and its contents may require some time to be read. ●● Depending on the USB storage device, proper reading of the contents and proper supply of the power supply may not be possible. ●● Onkyo accepts no responsibility whatsoever for the loss or damage to data stored on a USB storage device when that device is used with this unit. We recommend that you back up your important music files beforehand. ●● Performance of the hard disk that receive power from the USB port of the unit is not guaranteed. ●● If you connect a USB hard disk drive to the USB port of the unit, we recommend that you use its AC adapter to power it. ●● When an audio player that are operated with batteries is used, make sure that the batteries have enough remaining power. ●● This unit does not support USB storage devices with security functions. Supported Audio Formats ●● For server playback and playback from a USB storage device, this unit supports the following music file formats. ●● Music files of the following formats that can be played depend on the network server. For example, when using Windows MediaR Player 12, not all music files in the PC can be played. The music files that can be played are the ones registered to the Windows MediaR Player 12 library. ●● Variable bit-rate (VBR) files are supported. However, playback times may not be displayed correctly. ●● This unit supports the gapless playback of the USB storage device in the following conditions. When WAV, FLAC and Apple Lossless files are continuously played back with the same format, sampling frequency, channels and quantization bit rate ●● Remote playback does not support the gapless playback. ●● For playback via wireless LAN, the sampling rate of 88.2 kHz or higher, DSD and Dolby TrueHD are not supported. Caution: ●● With remote playback on this unit the following formats are not supported: −− FLAC, Ogg Vorbis, DSD and Dolby TrueHD. „„MP3 (.mp3 or .MP3) ●● Supported formats: MPEG-1/MPEG-2 Audio Layer 3 ●● Supported sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz ●● Supported bitrates: Between 8 kbps and 320 kbps. Incompatible files cannot be played. „„WMA (.wma or .WMA) WMA stands for Windows Media Audio and is an audio compression technology developed by Microsoft Corporation. Audio can be encoded in WMA format by using Windows Media® Player. ●● Supported sampling rates: 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz ●● Supported bitrates: Between 5 kbps and 320 kbps. Incompatible files cannot be played. ●● WMA Pro/Voice formats are not supported. „„WMA Lossless (.wma or .WMA) ●● Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz ●● Quantization bit: 16 bit, 24 bit „„WAV (.wav or .WAV) WAV files contain uncompressed PCM digital audio. ●● Supported sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 64 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz ●● Quantization bit: 8 bit, 16 bit, 24 bit ½½For playback from a USB storage device, sampling rates of 176.4 kHz and 192 kHz are not supported. ½½For playback from a USB storage device, 5.1 ch is not supported. „„AAC (.aac/.m4a/.mp4/.3gp/.3g2/.AAC/.M4A/.MP4/.3GP or .3G2) ●● Supported formats: MPEG-2/MPEG-4 Audio ●● Supported sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 64 kHz, 88.2 kHz, 96 kHz ●● Supported bitrates: Between 8 kbps and 320 kbps. Reference Information Incompatible files cannot be played. „„FLAC (.flac or .FLAC) FLAC is a file format for lossless audio data compression. ●● Supported sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 64 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz ●● Quantization bit: 8 bit, 16 bit, 24 bit ½½For playback from a USB storage device, sampling rates of 176.4 kHz and 192 kHz are not supported. ½½For playback from a USB storage device, 5.1 ch is not supported. „„Ogg Vorbis (.ogg or .OGG) ●● Supported sampling rates: 8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz ●● Supported bitrates: Between 32 kbps and 500 kbps. Incompatible files cannot be played. ●● Incompatible files cannot be played. „„LPCM (Linear PCM) ●● Supported sampling rates: 44.1 kHz, 48 kHz ●● Quantization bit: 16 bit ½½Only for playback via DLNA. „„Apple Lossless (.m4a/.mp4/.M4A/.MP4) ●● Supported sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 64 kHz, 88.2 kHz, 96 kHz ●● Quantization bit: 16 bit, 24 bit „„DSD (.dsf or .DSF) ●● Supported sampling rates: 2.8224 MHz, 5.6448 MHz ½½For playback from a USB storage device, 5.6448 MHz is not supported. „„Dolby TrueHD (.vr/.mlp/.VR/.MLP) ●● Supported sampling rates: 48 kHz, 64 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz ½½Only sampling rates of 48 kHz is supported for playback from USB. ½½Playback via DLNA is not supported. ½½For playback from a USB storage device, 7.1 ch is not supported. Radio Wave Caution The AV receiver uses a 2.4 GHz radio wave frequency, which is a band used by other wireless systems as 1 and 2 described below. 1. Devices which use a 2.4 GHz radio wave frequency ●● Cordless phones ●● Cordless facsimiles ●● Microwave ovens En-71