The DOLBY PRO LOGIC feature and the center and rear speakers (standard) assure full-scale home theater sound. When playing back laser discs or video software that have been recorded in Dolby Surround, astonishingly realistic sound surrounds the listener to create a new level of audio/visual entertainment.

Independent control of the four sound channels allows the listener to enjoy the same type of sound reproduction experienced in movie theaters. Voices are reproduced in the front and center sound field, while ambient sounds like cars and crowds are reproduced on all sides of the listener for an incredibly lifelike audio/video experience. Please read the following carefully to “tune”the system’s output to match the characteristics of your listening space.

Check the following:

●Before using the DOLBY PRO LOGIC, adjust the proper balance of speaker sound levels.

●Make sure the supplied speakers are properly connected and positioned. (See page 3 and 4)

●Make sure the TV set and video unit are properly connected.

(See page 4)

. Make sure the laser disc, video tape, etc., support

DO100m,u!liMIUNDj .

12,4

1

3

3

The unit is equipped with a built-in test signal generator called a noise sequencer for easy balance adjustment of all 5 channels. The sequencer outputs a noise signal that “travels”from channel to channel, enabling the simple adjustment of sound level to achieve, at the listening position, the same apparent loudness from each channel.

Use the remote control.

7 Preee DOLBY PRO LOGIC to eelect “NORMAL”,

“NORMAL” lights up in red.

If “PHANTOM”or”3 STEREO lights up in red, press DOLBY PRO LOGIC repeatedly until “NORMAL” is selected.

2Press MANUAL SELECT (TEST) and hold it down for about 4 seconds until “L” flashes.

A noise signal is sent to each channel in turn in the following sequence.

L:Left speaker-+ CEN: Center speaker+ R: Right speaker

SUR: Surroundspeakers ●

3 Adjust the sound level of the center and the

surround speakers.

 

 

 

 

While “CEN” or “SUR is displayed,

press +

DOWN or _

UP to adjust the volume

of

the

center or

each surround

speaker to match the level

of

the front speakers.

To adjust the balance between the left and right front speakers, see page 7. At this time, the DOLBY PRO LOGIC mode should be canceled by pressing DOLBY PRO LOGIC until the “PRO- OFF” is displayed.

4 Press MANUAL SELECT (TEST) again to stop the noise signal.

About the channels

The left and right front speakers create the stereo effect. The center speaker helps achieve precise sound positioning over a broad sound field.

The rear-mounted surround speakers enhance the “depth”of

the sound field.

To change the delay time

The surround speakers reproduce sounds a split second after the front speakers. The delay is initially set to 20 ms (milliseconds).

To change this standard delay time, press MANUAL SELECT (TEST) on the remote control repeatedly until “TIME is displayed, Then, press + DOWN or ~ UP. Each time one of the buttons is pressed, the delay time changes as shown below.

15mS++20mS+30mS

17 ENGLISH

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Image 18
Sony NSX-MT320, SX-MT321 Press Manual Select Test again to stop the noise signal, Preee Dolby PRO Logic to eelect Normal
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SX-MT321, NSX-MT320 specifications

The Sony SX-MT321 and NSX-MT320 are two advanced audio systems that showcase Sony's commitment to delivering high-quality sound and an immersive listening experience. Both models are designed for consumers seeking superior performance combined with modern design and user-friendly features.

The SX-MT321 is a compact stereo system that includes a CD player, FM/AM tuner, and USB connectivity, allowing users to explore various music sources. Its sleek design fits well in any home environment, while its adjustable equalizer ensures that listeners can customize their audio experience to suit their preferences. The system also supports MP3 playback, making it easier to enjoy digital music collections on CDs or USB drives.

On the other hand, the NSX-MT320 is designed with a more powerful amplifier and speaker system, providing an enhanced audio output for larger spaces. It features Bluetooth technology, enabling users to stream music wirelessly from their smartphones or tablets. This adds a layer of convenience and versatility, allowing users to enjoy their favorite tunes without the hassle of cords and cables.

Both models incorporate Sony's proprietary sound technologies. The SX-MT321 utilizes S-Master digital amplifier technology, which helps in delivering clear and dynamic sound reproduction. This technology enhances the audio quality of both digital and analog sources, bringing out the nuances and details in music recordings. The NSX-MT320 also includes multiple sound modes that can be adjusted according to the genre of music, delivering an optimized listening experience.

Connectivity is a strong point for both models. Aside from USB and Bluetooth options, they come equipped with auxiliary inputs and outputs for expanded compatibility with other devices, making them versatile audio centers for home entertainment. Additionally, the NSX-MT320 features a built-in subwoofer, enhancing low-frequency reproduction for a fuller bass response that many music enthusiasts appreciate.

In terms of user interface, both systems are designed with intuitive controls and clear displays, making operation seamless. The inclusion of remote control further simplifies navigation through various settings.

In summary, the Sony SX-MT321 and NSX-MT320 are exceptional audio systems that offer a blend of performance, features, and connectivity options. Whether you are looking for a compact and versatile stereo system or a powerful audio solution for larger spaces, these models provide an excellent listening experience suitable for various musical tastes and environments.
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