888 Digital 565 manual Special DSP presets, Trifield

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Introduction

Trifield

Trifield uses a different processing technique to give a stable, three-dimensional image, with the ability to adjust the width of the image. Because of its precision we recommend this option for solo, chamber, or vocal music.

Super Stereo

Super Stereo provides a form of Ambisonic decoding suitable for material that is not specially encoded. We recommend this option for multi-miked or multi-tracked music, such as rock music.

Music Logic

Music Logic provides user-adjustable steering to give an exciting sound with many types of music. We recommend this option for studio-produced music, ie material not produced using natural soundfield recording.

Special DSP presets

The digital surround processor also includes the following special DSP presets, for specific applications:

Mono and Academy

The Mono and Academy presets are designed for reproducing mono materials through a centre speaker, so that any high- frequency hiss or clicks are centrally localised.

Mono is designed for mono recordings, and multi-language LaserDiscs and video soundtracks.

Academy is designed for early black and white film soundtracks. It includes equalisation designed to correct for a high-frequency balance in some old black and white films.

Stereo and Direct

Stereo and Direct are provided for comparison with the other DSP presets. Direct uses just the main left and right speakers for traditional two-speaker stereo reproduction. Stereo, in addition, uses any subwoofers in the layout to enhance the bass or to protect small speakers.

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Contents Meridian 565 Digital Surround Processor Preface Contents DSP presets Service and guaranteeIntroduction Meridian 500 Series Professional featuresSeries communications Three-channel stereo system Sample configurationsFive-channel surround system THX system Meridian Analogue Theatre DSP6000C Complete multimedia surround system An AC-3 LaserDisc systemSpecification and accessories SpecificationAvailable accessories PCM, 7.1, and MLP versionsDSP presets Multi-channel digital sourcesMulti-channel sources encoded onto two channels Mpeg SurroundConventional stereo sources TV LogicSpecial DSP presets TrifieldUsing the digital surround processor Front panel To switch to standby Switching on and offTo switch on from standby Selecting a source To select a sourceAdjusting the volume To restore the soundTo change the volume To mute the soundChanging the DSP preset To change the DSP presetChanging the display To change the displayUsing the digital surround processor Customising the digital surround processor To lock the menus Locking and unlocking the menusTo unlock the menus Using a Meridian DSP Loudspeaker Changing the DSP parametersTo change a DSP parameter Standard parametersStandard parameters OSDChanging treble, bass, or phase To change the absolute phaseTo change the treble To change the bassChanging the listening position To move the listening position to the left or rightChanging the integration of the centre To change the relative delay of the centre speakerTo change the relative level of the centre speaker To change the relative delay of the rear or side speakers Changing the spaciousness of the soundChanging the lip sync and on-screen display To adjust the lip syncTo change the position of the on-screen display Changing the DSP preset for a source To change the DSP preset for a sourceDefining your own presets To save the preset settingsTo clear a user-defined preset DSP presets Logic DSP presets Pro LogicTHX Cinema Pro Logic and THX Cinema DSP preset parametersTV Logic Mono and Academy DSP preset parameters TV Logic DSP preset parametersMono and Academy Music Music DSP presetsTrifield Music and Trifield DSP preset parameters Ambisonic Super StereoAmbisonic and Super Stereo DSP preset parameters Music Logic DSP preset parametersMusic Logic DTS MusicStereo and Direct Mpeg MusicMLP MLP version only Dolby Digital Movie DSP presetsDolby Digital THX, DTS THX, Movie DSP preset parameters Using dynamic range controlUsing peak-level limiting Service and guarantee Service GuaranteeGlossary Layout Limit Mono subMax SPL Mono surrounds LFE subSource Surround PresetSteered surrounds Type Index DSP parametersListening position, moving to Meridian Digital Theatre Selecting a source Sides DSP parameter Sources Processor
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565, 565 specifications

The Meridian Audio 565 is a landmark in the realm of high-fidelity audio processing. Launched as a digital surround sound processor, it has captivated audiophiles and home theater enthusiasts with its innovative technology and exceptional sound quality. The 565 serves as a definitive solution for those looking to enhance their audio experience, boasting a range of features that solidify its status in the industry.

One of the main features of the 565 is its advanced digital signal processing capabilities. It utilizes Meridian’s proprietary Apodizing filter technology, which significantly improves frequency response and effectively reduces time-domain distortion. This technology enables precise sound reproduction, allowing listeners to experience their favorite music and movies as intended by the creators.

The Meridian 565 is equipped with multiple inputs and outputs, supporting various audio formats. It features both balanced and unbalanced audio connections, ensuring compatibility with a wide range of audio equipment. This flexibility allows users to seamlessly integrate the 565 into their existing audio systems, whether they are aiming for stereo or surround sound configurations. The device supports multi-channel audio formats, giving users the opportunity to experience immersive soundscapes.

Another noteworthy characteristic of the 565 is its user-friendly interface. It comes with a well-organized remote control and an intuitive on-screen display that simplify the process of configuring and operating the device. Users can easily adjust settings, switch between different input sources, or fine-tune audio parameters to suit their personal preferences.

The build quality of the Meridian 565 is also commendable. Typically housed in a robust chassis, the device is designed to minimize interference from external electromagnetic sources, thus preserving audio integrity. This attention to detail in construction reiterates Meridian’s commitment to delivering high-performance audio solutions.

In conclusion, the Meridian Audio 565 is an exceptional digital surround sound processor that combines advanced technology with user-friendly features. Its unique technologies, such as Apodizing filtering, flexible connectivity options, and robust build quality, make it a top choice for audiophiles and home theater enthusiasts alike. Whether for casual listening or an immersive cinematic experience, the 565 stands as a testament to Meridian's dedication to excellence in audio engineering.
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