Adcom GTP-760 owner manual Preset 1 Main Small, Center On, Rears On, Subwoofer On

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The speaker size menu allows you to describe the size and number of speakers in your system to the GTP-760. The descriptive words LARGE and SMALL that appear in the MAIN field mean the following:

LARGE: The speaker is full range and capable of reproducing the entire audible frequency spectrum 20Hz to 20kHz. The GTP-760 sends a full range signal to LARGE speakers without any crossover filtering.

SMALL: The speaker is not capable of reproducing the deepest bass portion of the audible frequency range 20Hz to 100Hz. The GTP-760 sends a high-pass filtered signal to SMALL speakers. The filter crossover point is 100Hz (12dB/octave). The low frequency information filtered out, the below 100Hz part of the signal, is redirected to other full range speakers or the subwoofer.

For the center, rear and subwoofer fields, the choices ON and OFF appear and mean the following:

ON: The speaker is active and receives the audio information intended. In addition, although not displayed, the speaker is either LARGE or SMALL depending on the configuration of the main speakers or subwoofer as described below in the presets.

OFF: The speaker is inactive. Audio signals intended for speakers set to the OFF position are redirected to the main speakers.

While there are a large number of setup possibilities, ADCOM has provided 3 factory presets that target the most typical installations.

Preset 1 - Main: Small, Center: On, Rears: On, Subwoofer: On

For the typical home theater system of 2 main speakers, 1 center speaker, 2 rear speakers and a subwoofer, factory preset 1 is recommended. In this case, the main, center and rear speakers are all SMALL/high-passed. The bass frequencies from each of these 5 channels are redirected to the subwoofer. The 0.1 LFE channel that carries the low frequency impact during explosions and other movie soundtrack special effects is also repro- duced by the subwoofer. The subwoofer output is limited from 20Hz to 100Hz by a 12dB per octave filter. For this preset also, when listening to conventional 2 channel stereo music, the subwoofer reproduces the low frequency information of the left and right channels.

Preset 2 - Main: Large, Center: On, Rears: On, Subwoofer: Off

When a home theater system does not have a subwoofer, it is assumed that the main speakers are full range and can reproduce the low frequency portion of a movie soundtrack. In this case, preset 2 is recommended. Here the main speakers are set to LARGE and the center and rears are SMALL/high-passed. The center and rear channel low frequency information is redirected to the front channels as is the 0.1 LFE special effects channel. In conventional 2 channel stereo playback, the main speakers carry the entire spectrum.

Preset 3 - Main: Large, Center: On, Rears: On, Subwoofer: On

A third factory preset allows for user customization of the system. In this mode, the main, center and rear channels are all LARGE (full range 20Hz to 20kHz). In addition, the GTP-760 subwoofer crossover is disabled. THE GTP-760 SUBWOOFER OUTPUT IS FULL RANGE. In this way, the crossover built in on most active subwoofers can be manually set to match the response of the rest of the speakers in the system. The subwoofer’s crossover completely dictates the low frequency response of the system. This feature eliminates any unintended interaction that might occur between the internal crossover of the GTP-760 and the built in crossover of the subwoofer in the other preset modes.

Using the < and > remote buttons select the fields individually as desired. Use the> or > choices and return to the SETUP menu.

preset that best applies to your system or change the speaker arrow keys to highlight DONE and press select/play to save you

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Contents GTP-760 Page Safety Notification Explanation of Graphic SymbolsAdcom Protection Plan USA only Concealed Shipping DamageTable of Contents Surround Modes Tuner Room Initial SetupOn Screen Display Product Features Front Panel ControlsPage Rear Panel Inputs & Outputs System Connections Yellow centersDigital Audio inputs Center Channel and SubwooferComposite or S-Video? DVD Digital Audio/Standard Composite Video Inputs I g g e r o u t 21 12 Volt Trigger Output VCR Inputs and OutputsVideo Processor Inputs and Outputs Video Aux InputRoom 2 Outputs CD Inputs Tape Inputs and OutputsStandard Composite Video Monitor Outputs Video Inputs and Outputs Preamplifier Outputs Video Processor On/Off SwitchRemote Control Connections AC Power Cord Receptacle export models 27 5.1 Channel InputsRemote Control AC Convenience Outlets 115VAC models54 55 Power Volume Up/DownTuning Up/Down Input Selectors tape, LDDown arrow/Stop Select/PlayShift 44 FM/AMRear Up Rear DownCenter Up Center DownDig.2 Main Tuner All OthersDig.1 Introduction Programming Your Adcom GTP-760 Remote ControllerUsing Preprogrammed Commands Programming Your Own Commands Deleting clearing Individual Programmed Commands Macro CommandsConnections INSTALLING/CONNECTING the GTP-760Placement Channel Delays What this section is all aboutDIM L DIM C DIM R DIM LS DIM RS Preset 3 Main Large, Center On, Rears On, Subwoofer On Preset 1 Main Small, Center On, Rears On, Subwoofer OnPreset 2 Main Large, Center On, Rears On, Subwoofer Off By Ear Sound MeterInput Settings Operating Mode Selection Basic OperationPage Programming Preset Stations Tuner Selecting stationsListening to Preset Stations Setting Room 2 Playback VolumeRoom 2 Operation Introduction Operating Room 2 From the Front PanelTrouble Shooting Operating Room 2 From RoomPage CARE, MAINTENANCE, and Service Specifications GTP-760 This page has been interntionally left blank Timber Lane Marlboro, NJ Tel 732 Fax 732

GTP-760 specifications

The Adcom GTP-760 is a high-performance audio/video surround processor that combines advanced technology with ease of use, delivering an exceptional home theater experience. At the heart of the GTP-760 is its extensive support for various audio formats, including Dolby Digital, DTS, and MPEG. This enables the processor to provide an immersive audio experience, allowing users to enjoy their favorite movies, music, and games with remarkable clarity.

One of the standout features of the GTP-760 is its multiple input options. It comes equipped with a range of analog and digital inputs, including HDMI, allowing for seamless integration with a variety of audio and video sources. The HDMI inputs support 4K video pass-through and scaling, making the GTP-760 a future-proof option for home theater setups. Additionally, the inclusion of S-Video, composite, and component video connections ensures compatibility with older devices.

The GTP-760 also offers a comprehensive equalization system, allowing users to tailor their audio output to suit their room’s acoustics and personal preferences. The built-in audio DSP (Digital Signal Processor) delivers advanced sound processing capabilities, enhancing the overall listening experience. With customizable sound modes, users can select settings optimized for music, movies, or gaming, ensuring versatility for different content types.

User friendliness is a focal point of the GTP-760 design. The intuitive front panel controls and the ergonomic remote make navigation a breeze, while the backlit display provides clear visibility, even in low light environments. Additionally, the processor features programmable memory settings, allowing users to save different configurations for quick access.

Beyond audio performance, the GTP-760 offers robust video processing capabilities. It supports various video formats, ensuring high-quality picture output regardless of the source. The unit’s solid build quality and premium components contribute to its reliability and longevity.

In conclusion, the Adcom GTP-760 is a well-rounded surround processor that delivers outstanding sound quality and video processing capabilities. Its variety of input options, advanced audio technologies, and user-friendly design make it an excellent choice for both amateur and avid home theater enthusiasts. With its ability to enhance audio-visual experiences, the GTP-760 stands out as a remarkable addition to any entertainment system.
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