Bryston SP1.7PRECISION manual Mode Select Buttons, Mute Button, Volume/Trim Buttons, Test Button

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3. Mode Select Buttons

These buttons (THX, SURR, DIG, STEREO, MODE) are used to change the SP1.7 decoding mode, and function exactly like their equivalent buttons on the front panel.

4. Mute Button

Pressing this button will fully mute the output of the SP1.7.

5. Volume/Trim Buttons

These buttons increase and decrease the master volume. When the SP1.7 is in its Test/Noise mode, these buttons are used to adjust the level trim for each individual speaker.

6. Test Button

If pressed for more than 3 seconds, the SP1.7 will enter the Test/Noise mode. Please see Page 18 for more details on this mode.

7. Power Button

Pressing this button will toggle the SP1.7 in and out of the Standby power mode.

{Installers: please contact Bryston technical support for information about Discrete On/Off control}

8. Save Button

Pressing this button will memorize settings for the current input, as described in “Saved Settings per Source” on page 19.

9. DTS Button

Pressing this button toggles between the DTS Music mode, and the DTS Movie mode. These modes are used ONLY when a DTS bitstream is detected. The DTS Music mode is optimized to provide proper playback of DTS encoded musical material from DVD, LD or CD sources. DTS Movie is available for playback of DTS encoded motion picture soundtracks from DVD or LD sources. Each mode has an optimized bass management setting in accordance with the DTS program material.

10. Dolby Button

Pressing this button will engage the Dolby PLII Film mode for any 2 channel sources (PCM, Dolby Digital, or Analog).

11. Setup Buttons

These include SUB, CENTER, OSD, REAR, BACK, SELECT and MENU/UP/DOWN.

All of these setup functions can be accessed while listening to movies or music.

The MENU/UP/DOWN buttons, and the SELECT button function like their corresponding buttons on the SP1.7 front panel. To enter the menu mode, press any one of these buttons. If OSD is ON, you will see the menu on your video monitor.

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Contents SP1.7 Bryston Limited Warranty Contents Accessories SP1.7 Functional LayoutPower Power Input ModeFront Panel Controls and Indicators Power Momentary SwitchStandby and IR Infrared Activity Indicator Using the Dynamic Range Control LCD Display windowSource Selection Buttons and Indicators Menu Control ButtonsMode Selection Buttons Digital Mode and IndicatorSurround Button Stereo and Stereo Downmix Mode Mono and Mono Downmix ModesTHX Button Mode Button Available with THX Listening Mode…Master Volume Bypass ButtonAnalog Balance Analog Inputs Rear Panel Input and Output ConnectionsBalanced and 2. Unbalanced Outputs Digital Audio Coaxial InputsSetting the Optical Audio Input Assignment Toslink Digital Audio Optical InputsTape/Recording Outputs Programming the AUX Trigger Output RS-232 connectorRemote 12V Trigger Outputs Aux IR ReceiverMaster Power Switch SP1.7 Remote ControlIEC Power Connector Fuses Source Select ButtonsPower Button Mode Select ButtonsVolume/Trim Buttons Setup ButtonsStatus LED Photo SensorSET UP and Calibration of the SP1.7 To accomplish this process the following tools are neededExplanation of ‘Saved Settings per Source’ Feature Setting the Speaker ConfigurationExplanation of ‘Xtra Bass’ Mode Setting the Speaker Crossover Frequency Highlight SP Setup MenuSetting the Channel Delays Change the Crossover FrequencyCalibrating and Setting Levels/Channel to Channel Balance Setting Channel Levels without Pink NoiseSetting the Bplm with Pink Noise Setting the THX Subwoofer Limiter or Bass Peak Level ManagerSetting the Bplm without Pink Noise Enabling DTS-ES 6.1 DecodingHightlight ES Other Settings Menu Enabling THX Surround EX DecodingChanging Dolby Plii Music Settings Change EX Control SettingHighlight Plii Setup Menu Changing DTS NEO6 Settings Center Image is a variable in Neo6 music mode onlyTo change the Center Image AcknowledgementsAppendix a SP1.7 Surround Modes Surround ModesPage Signal Table of all available surround modesAppendix B THX Information DTS as per THX licensing agreementsExample HOOK-UP Diagrams XLR/PHONESP1.7 Specifications InputsSuggested 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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