Tascam BD-01U オーナーマニュアル

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Dolby Audio - Dolby TrueHD
Dolby TrueHD is a lossless coding technology developed 
for next generation optical discs. Blu-ray Disc™ supports 7.1 
multi-channel surround sound output.
DTS
®
 (Digital Theater System)
DTS
®
 is a multi channel surround sound system. You can enjoy 
movie dynamic and realistic sound like movie theater. DTS 
surround sound technologies were developed by DTS, Inc.
DTS-HD
®
DTS-HD
®
 is a lossless coding technology developed as an 
extension of the original DTS Coherent Acoustics format. 
Blu-ray Disc™ supports 7.1 multi-channel surround sound output.
Gateway
IP address of the electronic devices (such as router) which 
provide Internet access.
HDCP
HDCP stands for High-Bandwidth Digital Content 
Protection, and is a highly-trusted copyright protection 
technology whose license is held by Digital Contents 
Protection, LLC.
Generally, in order to view HDCP content, the display device 
needs to be HDCP-compliant, as well as the player. This unit, 
however, has a function called “HDCP Auto” which allows it 
to work with non-HDCP-compliant display devices for non-
copyrighted content playback. (p.45)
HDMI (High-Definition Multimedia Interface)
A digital interface between audio and video source. It can 
transmit component video, audio, and control signal with 
one cable connection.
Hub
A device used for connecting multiple device to the network.
IP Address
A set of numbers which are assigned to devices 
participating in a computer network.
JPEG (Joint Photographic Experts Group)
JPEG is a method of compressing still picture files. You can 
copy JPEG files on BD-RE/-R, DVD-RW/-R, CD-RW/-R, or USB 
flash drive, SD Card from a computer and play back the files 
on this unit.
LAN (Local Area Network)
A group of computer networks covering a small area like a 
company, school or home.
Local Storage
A storage area of sub contents for playing virtual packages 
on BD-video.
MP3 (MPEG audio layer 3)
MP3 is a method of compressing files. You can copy MP3 
files on BD-RE/-R, DVD-RW/-R, CD-RW/-R, or USB flash drive, 
SD Card from the computer and play back the files on this 
unit.
PCM (Pulse Code Modulation)
The most common system of encoding digital audio, found 
on CD and DAT. Excellent quality, but requires a lot of data 
compared to formats such as Dolby Digital and MPEG audio. 
For compatibility with digital audio recorders (CD, MD and 
DAT) and AV amplifiers with digital inputs, this unit can 
convert Dolby Digital, DTS, and MPEG audio to PCM. See 
also “Digital Audio”.
Proxy Server
Proxy server is a server which acts as an intermediary 
between a workstation user and the Internet to ensure 
security.
Region Code
Regions associate discs and players with particular areas 
of the world. This unit will only play back discs that have 
compatible region codes. You can find the region code 
of your unit by looking on the rear panel. Some discs are 
compatible with more than one region (or all regions).
Router
A networking device which distinguishes the IP address 
assigned to each device and routing and forwarding 
information in the computer network.
 Sampling  Frequency
The rate which sound is measured by a specified interval to 
turn into digital audio data. The numbers of sampling in one 
second defines as sampling frequency. The higher the rate, 
the better the sound quality.