DSP(Digital Signal Processor) Modes

DSP modes have been designed to simulate different acoustic environments.

The sound heard in a hall, theater, pavilion, dance club, or live club consists of direct and indirect sound — early reflections and reflections from behind.

To increase Effect level

Direct sounds reach the listener directly without any reflection. Indirect sounds are delayed by the distance of the ceiling and walls.

These indirect sounds are an important element of the acoustic surround effect.

Press the DSP/DPLII Mode button.

• This function works only in the STEREO Mode.

•The following DSP modes are provided with this unit:

➠HALL Provides a clear vocal and simulates the feeling of a concert hall.

➠

To increase Effect level

Press the DSP/DPL II Effect button.

•The effect level can be set in steps from 1 to 4 EFFECT1 ➔ EFFECT2 ➔ EFFECT3 ➔ OFF(DEFAULT).

Each time the button is pressed the selection moves to the next effect.

•The higher the number, the stronger the DSP surround effect will be.

• This function works only in the DSP Mode.

Effect

What is a Effect?

This sets the strength of the DSP mode.

THEATER Simulates the feeling of a theater.

➠

PAVILION Simulates the spacious feeling of a pavilion with a high ceiling.

➠

DANCE CLUB Simulates the sound of a dance club with a throbbing bass beat.

➠

LIVE CLUB Simulates the feeling of a live music club with a low ceiling.

• These DSP modes can be used to add acoustic surround effects while reproducing

stereo analog or linear PCM digital signals.

Adjusting DSP Sound Parameters

You can fine-adjustDSP modes more minutely by changing three parameters— room, liveness, and reverberation.

1

Press the DSP/DPL II Mode button.

SETUP

• When one of the DSP modes is selected,the DSP indicator lights up on the display.

DSP modes available according to the input signal format

O : Possible, X : Not possible

2

Press the Sound Edit button.

•Each time you press the button, the indication on the display changes as follows:

00 F 00 00 R 00 REAR SW

Normal REVERB LIVE ROOM indication

(canceled)

ROOM : To adjust the resonance based on the room size. The larger this value is, the more effective the resonance is (from 04 to 16 by 2 steps).

LIVE (Liveness) : To adjust the liveness. The larger this value is, the more liveness is obtained (from 04 to 16 by 2 steps).

REVERB (Reverberation) : To adjust the reverberation time of the sound (from 0.0 msec to 1.6 msec by 0.2 msec steps).

3

Press the Left/Right (▲ / ▲) button to adjust the DSP sound parameter.

37

• This function works only in the DSP Mode.

38

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Samsung HT-DM550 instruction manual To increase Effect level, Press the DSP/DPLII Mode button
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HT-DM550 specifications

The Samsung HT-DM550 is an impressive home theater system that combines advanced technology with sleek design, making it a popular choice for audio and video enthusiasts. This system delivers immersive sound experiences, transforming any room into a mini-cinema.

One of the standout features of the Samsung HT-DM550 is its 5.1 channel surround sound system. This configuration includes five speakers and one subwoofer, allowing for seamless audio dispersion throughout the room. The satellite speakers are compact yet powerful, delivering clear high frequencies, while the subwoofer provides deep bass, enriching the overall listening experience.

The system supports various audio formats, including Dolby Digital and DTS. With these technologies, users can enjoy high-fidelity sound that enhances movies, music, and video games. The HT-DM550 also features a built-in DVD player, capable of upscaling standard DVDs to near high-definition quality. This ensures that viewers get the best possible image quality from their existing DVD collections.

Connectivity options are plentiful with the HT-DM550. It includes multiple HDMI inputs, allowing users to connect various devices such as gaming consoles, Blu-ray players, and set-top boxes. Additionally, there is a USB port for playing music and videos directly from a flash drive. The built-in FM tuner provides access to a range of radio stations, while the auxiliary input lets users connect smartphones or other portable devices.

The user-friendly interface and remote control make navigation simple. Samsung’s Smart Volume technology helps maintain consistent sound levels, preventing sudden loud bursts or quiet moments, which enhances the viewing experience. Furthermore, the system’s sleek design and compact form factor make it easy to integrate into any living space without taking up too much room.

In terms of build quality, the Samsung HT-DM550 boasts a durable construction that ensures longevity. The contemporary aesthetic blends well with modern interior styles, making it not just a functional component but also a stylish addition to home decor.

In summary, the Samsung HT-DM550 home theater system stands out with its robust audio performance, versatile connectivity options, and user-friendly features. It is an excellent choice for anyone looking to enhance their home entertainment experience without compromising on sound quality or aesthetics. Whether watching a blockbuster movie or listening to favorite playlists, the HT-DM550 delivers an impressive audio-visual experience.
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