LTB Audio Systems USB Pro 5.1 Surround Sound Headphone System User Manual

3. Advantages of USB Sound Solution

The 1st Advantage of USB Multi Channel Sound Technology:
USB Multi-Channel Audio

SPEAKER SHIFTER allows the users to obtain a 5.1CH Headphone

environment no matter what output device they are using (2CH speakers).

Moreover, enhanced individual channel output is feasible. This revolutionary

technology is welcomed by those who complain about the "not-loud-enough"

volume of the center (for dialog) or bass output in DVD no more low-volume

center and/or bass output problems.

The 2nd Advantages of USB Multi Channel Sound Technology:
Environment FX™ and 3D Positional Audio

In the real world sounds travel directionally; furthermore, sounds would have

varied manifestations according to different factors of the environment: the

room size, distance, reflecting materials, obstructing objects, etc. For example,

same footsteps in different settings, say the cave and the sewer pipe, will

generate distinctive effects to the ears. In that regard, besides eye perception,

sound cues also play an important role in helping people tell the changes of

the surroundings.

The 3rd Advantages of USB Multi Channel Sound Technology:
Karaoke Functions

This function includes microphone echo, magic voice, key shifting and vocal

canceling. General microphone control cannot change a user’s voice but by

way of microphone echo, any one can get a unique voice. Moreover, you can

use key shifting to adjusting any music and melody to harmize with your tune.

Better yet, vocal canceling can eliminating singer’s voice and make the song

become background music for your singing. Furthermore, magic voice will

not only can provide interesting effects,but also can use on Internet voice

communication to keep yourself anonymous.

Especially for applications with ICQ, MSN message, Yahoo message, VOIP

phone and on line games.