Yamaha BD-A1020 Manual download pdf (Page 49)

45 En

Glossary

English

Additional information

FLAC

FLAC (Free Lossless Audio Codec) is an open file

format for lossless audio data compression. While

inferior in compression rate to other lossy compressed

audio formats, it can often provide higher audio quality.

HDMI

HDMI (High-Definition Multimedia Interface) is an

interface that supports both video and audio on a single

digital connection. The HDMI connection carries

standard to high definition video signals and multi-

channel audio signals to AV components such as HDMI

equipped TVs, in digital form without degradation.

Letterbox (LB 4:3)

A screen size with black bars on the top and bottom of

the image to allow viewing of wide-screen (16:9)

material on a connected 4:3 TV.

Linear PCM Sound

Linear PCM is a signal recording format used for Audio

CDs and on some DVD and Blu-ray Discs. The sound

on Audio CDs is recorded at 44.1 kHz with 16 bits.

(Sound is recorded between 48 kHz with 16 bits and 96

kHz with 24 bits on DVD discs and between 48 kHz

with 16 bits and 192 kHz with 24 bits on Blu-ray Discs.)

Lip Sync

Lip Sync, an abbreviation for lip synchronization, is a

technical term that involves both a problem and a

capability of maintaining audio and video signals

synchronized during post-production and transmission.

Whereas the audio and video latency requires complex

end-user adjustments, HDMI incorporates an automatic

audio and video syncing capability that allows devices

to perform this synchronization automatically and

accurately without user interaction.

Mac address

The Mac address is a unique value assigned to a network

device for identification purposes.

Pan Scan (PS 4:3)

A screen size that cuts off the sides of the image to allow

viewing of wide-screen (16:9) material on a connected

4:3 TV.

Subtitles

These are the lines of text appearing at the bottom of the

screen which translate or transcribe the dialog. They are

recorded on many DVDs and Blu-ray Discs.

x.v.Color

x.v.Color reproduces a greater range of color than

before, showing almost all of the colors that the human

eye can detect.

■ General

Power supply

[U.S.A. and Canada models]..................................AC 110–240 V, 60 Hz

[Central and South America model] .................AC 110–240 V, 50/60 Hz

[Australia model] ...................................................AC 110–240 V, 50 Hz

[U.K., Europe and Russia model] .......................... AC 110–240 V, 50 Hz

[Asia model]......................................................AC 110–240 V, 50/60 Hz

Power consumption (Normal) .............................................................. 22 W

Power consumption (Standby) .................................................0.5 W or less

Dimensions (W × H × D, including protrusions) ......... 435 × 86 × 258 mm

(17-1/8 × 3-3/8 × 10-1/8 in)

Weight ..................................................................................2.9 kg (6.4 lbs.)

■ Audio performance

Audio output level (1 kHz, 0 dB)

Blu-ray Disc/DVD/CD-DA.........................................................2 ± 0.3 V

Signal to noise ratio

Blu-ray Disc/DVD/CD-DA............................................................ 115 dB

Dynamic range

Blu-ray Disc/DVD ......................................................................... 110 dB

CD-DA........................................................................................... 105 dB

Harmonic distortion (1 kHz)

Blu-ray Disc/DVD/CD-DA..........................................................0.0025%

Frequency Response

Blu-ray Disc/DVD .............................4 Hz to 22 kHz (48 kHz Sampling)

4 Hz to 44 kHz (96 kHz Sampling)

CD-DA...............................................................................4 Hz to 20 kHz

■ Input/output

HDMI output..............................................................Type A connector × 1

480i/576i/480p/576p/720p/1080i/1080p/1080p@24Hz,

Deep Color, x.v. Color support

Component video output ..............................................Y: 1 Vp-p (75 ohms)

PB, PR: 0.7 Vp-p (75 ohms)

Video output......................................................................1 Vp-p (75 ohms)

Digital output.......................................................... Optical × 1, Coaxial × 1

Analog audio output ..............................................................Mixed 2 ch × 1

USB............................................................................ Type A connector × 2

Wireless LAN..................................................Standard: IEEE 802.11 b/g/n

Frequency range: 2.4GHz band

Other equipment...........................................................Remote IN/OUT × 1

RS-232C × 1 (for custom installer),

Ethernet × 1

Specifications are subject to change without notice.

Specifications

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Yamaha BD-A1020 Manual Page 49

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