Bryston SP1.7PRECISION manual Changing DTS NEO6 Settings

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3.Move the cursor to the setting you want to change. The options are: CEN – center width (0 to 7; default 3)

DIM – dimension (-3 to +3; default 0) PAN – panorama (YES or NO; default NO)

Hit ‘SELECT’ – you can now change the chosen PLII setting.

Figure 30: Change the PLII Centre Width Setting

Changing DTS NEO:6 Settings

Neo 6 provides up to six full-band channels of matrix decoding from stereo matrix material. Users with 6.1 and

5.1systems will derive six and five separate channels respectively, corresponding to the standard home-theater speaker layouts. (The “.1” subwoofer channel is generated by bass management in the preamp or receiver.) Neo:6 also offers a music mode to expand stereo non-matrix recordings into the five- or six-channel layout, in a way which does not diminish the subtlety and integrity of the original stereo recording.

“Center Image” is a variable in Neo:6 music mode only.

Neo:6 derives a center channel from two-channel material. In cinema mode, for Left/Right film soundtracks, sounds steered to the center are subtracted from the left and right channels. In music mode, the intent in the front channels is less one of steering and more one of stabilizing the front image by augmenting it with a center channel, while preserving the original perspective of the stereo mix. Therefore the derived center is never fully subtracted from the left and right channels.

“Center Image” is the factor controlling the amount of subtraction. It varies between 0 and 0.5 in steps of 0.1 and the default value is 0.2.

When Center Image = 0, the factor is zero and nothing is subtracted from the left and right channels. When Center Image = 0.5, the center channel is subtracted from the left and right channels at half level (-6 dB) for each channel. The signal level sent to the center channel output is not affected by Center Image.

This control should be set based on room layout and personal preferences. A setting of 0 allows the left and right channels to pass through unaltered from the stereo mix. A setting of 0.5 gives more center channel domi- nance, which is particularly desirable if listeners are located well off-center. At any setting, the center speaker anchors the image.

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Contents SP1.7 Bryston Limited Warranty Contents SP1.7 Functional Layout AccessoriesPower Input Mode PowerPower Momentary Switch Front Panel Controls and IndicatorsStandby and IR Infrared Activity Indicator LCD Display window Using the Dynamic Range ControlMenu Control Buttons Source Selection Buttons and IndicatorsDigital Mode and Indicator Mode Selection ButtonsSurround Button Mono and Mono Downmix Modes Stereo and Stereo Downmix ModeTHX Button Available with THX Listening Mode… Mode ButtonBypass Button Master VolumeAnalog Balance Digital Audio Coaxial Inputs Rear Panel Input and Output ConnectionsBalanced and 2. Unbalanced Outputs Analog InputsToslink Digital Audio Optical Inputs Setting the Optical Audio Input AssignmentTape/Recording Outputs Aux IR Receiver RS-232 connectorRemote 12V Trigger Outputs Programming the AUX Trigger OutputSource Select Buttons SP1.7 Remote ControlIEC Power Connector Fuses Master Power SwitchSetup Buttons Mode Select ButtonsVolume/Trim Buttons Power ButtonPhoto Sensor Status LEDTo accomplish this process the following tools are needed SET UP and Calibration of the SP1.7Setting the Speaker Configuration Explanation of ‘Saved Settings per Source’ FeatureExplanation of ‘Xtra Bass’ Mode Highlight SP Setup Menu Setting the Speaker Crossover FrequencyChange the Crossover Frequency Setting the Channel DelaysSetting Channel Levels without Pink Noise Calibrating and Setting Levels/Channel to Channel BalanceSetting the THX Subwoofer Limiter or Bass Peak Level Manager Setting the Bplm with Pink NoiseEnabling DTS-ES 6.1 Decoding Setting the Bplm without Pink NoiseEnabling THX Surround EX Decoding Hightlight ES Other Settings MenuChange EX Control Setting Changing Dolby Plii Music SettingsHighlight Plii Setup Menu Center Image is a variable in Neo6 music mode only Changing DTS NEO6 SettingsAcknowledgements To change the Center ImageSurround Modes Appendix a SP1.7 Surround ModesPage Table of all available surround modes SignalDTS as per THX licensing agreements Appendix B THX InformationXLR/PHONE Example HOOK-UP DiagramsInputs SP1.7 SpecificationsSuggested Surround Speaker Placement SP1pt7MANUAL20060112

SP1.7PRECISION specifications

The Bryston SP1.7PRECISION is an exceptional audio processor that represents a significant advancement in home theater and high-fidelity music playback technology. Designed for audiophiles and professional users alike, this multi-channel surround sound processor integrates cutting-edge features and technologies to deliver an unparalleled listening experience.

One of the key features of the SP1.7PRECISION is its support for advanced audio formats. It is compatible with various surround sound formats such as Dolby Atmos and DTS:X, allowing users to enjoy immersive soundscapes that enhance the cinematic experience. The processor also supports high-resolution audio playback, ensuring that even the most intricate nuances of music and sound design are faithfully reproduced.

The SP1.7PRECISION utilizes Bryston's proprietary optimization algorithms to ensure that each audio channel is balanced and clear, enhancing overall sound quality. The processor incorporates state-of-the-art digital signal processing (DSP) capabilities, allowing for precise adjustments to be made in real time. This technology enables users to customize the acoustic environment of their listening space, applying tailored EQ settings and crossover points to achieve the ideal soundstage.

In terms of connectivity, the SP1.7PRECISION is equipped with an array of inputs and outputs, making it highly versatile. It features multiple HDMI inputs with support for 4K video and HDCP 2.2, allowing seamless integration with modern video sources. Additionally, the processor includes balanced and unbalanced outputs, ensuring compatibility with a wide variety of audio systems.

The user interface of the SP1.7PRECISION is intuitive and user-friendly, featuring a high-resolution LCD display that makes navigation a breeze. The device can be controlled via a dedicated remote, as well as through mobile devices using Bryston's app for iOS and Android, providing flexibility and convenience.

Moreover, the SP1.7PRECISION showcases Bryston's commitment to build quality and durability. Constructed with high-quality materials and components, this audio processor is designed to last while delivering consistently outstanding performance. Overall, the Bryston SP1.7PRECISION sets a new standard in audio processing, making it a remarkable choice for anyone seeking a high-quality, feature-rich home theater experience.
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