Home
Главная
MartinLogan
Напольная Акустическая Система
ElectroMotion ESL X
Руководство пользователя Страница: 16

MartinLogan ElectroMotion ESL X [16/60] Heater

Home tHeater

It had long been the practice of stereo buffs to

connect their television to a stereo system. The

advantage was the use of the larger speakers and

more powerful amplifier of the stereo system. Even

though the sound was greatly improved, it was still

mono and limited by the broadcast signal.

In the late 1970’s and early 1980’s two new

home movie formats became widely available to

the public: VCR and laser disc.

By 1985, both formats had developed into very

high quality audio/video sources. In fact, the sonic

performance of some video formats exceeded

audio-only formats. Now, with theater-quality

sound available at home, the only element missing

was the “surround sound” presentation found in

movie houses.

Fortunately, Dolby and DTS encoded DVD’s

emerged with the same surround sound

information encoded on home releases as the

theatrical release. Additionally, new high-

resolution home-viewing formats such as Blu-ray

as well as high-definition content provided via

cable or satellite have evolved which include multi-

channel encoded audio that is virtually master

tape quality. All that is required to retrieve this

information is a decoder and additional speakers

and amps to reproduce it.

Home theater is a complex purchase and we

recommend that you consult your local MartinLogan

dealer, as they are well versed in this subject.

Each piece of a surround system can be purchased

separately. Take your time and buy quality. No

one has ever complained that the movie was too

real. The following list and descriptions will give

you only a brief outline of the responsibilities and

demands placed on each speaker.

Front Left and Front Right

If these speakers will be the same two used for

your stereo playback, they should be of very high

quality and able to play loudly (over 102 dB) and

reproduce bass below 80 Hz.

Center Channel

This is the most important speaker in a home

theater system, as almost all of the dialogue and

a large portion of the front speaker information is

reproduced by the center channel. It is important

that the center speaker be extremely accurate and

mate well with the front speaker, and that it is

recommended for use as a center speaker. This is

not the place to cut corners.

Surround Speakers

We recommend (along with the film industry) that

the surround speakers play down to at least 80

Hz. Surround speakers contain the information that

makes it appear that planes are flying over your

Figure 15. MartinLogan peakers as front, center, and

surround channels, and MartinLogan subwoofers in the

front corners as the 0.1 (effects) channel.

MartinLogan ElectroMotion ESL X [16/60] Heater

Содержание

Похожие устройства