Bryston SP1.7 Series 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 Important Safety Instructions 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 SP1pt7MANUAL20060324

SP1.7 Series specifications

The Bryston SP1.7 Series is a sophisticated audio preamplifier designed to deliver exceptional sound quality and versatility for home theater and audio enthusiasts. Known for its high fidelity and robust construction, the SP1.7 reflects Bryston's commitment to excellence in audio engineering.

One of the standout features of the SP1.7 is its advanced digital signal processing (DSP) capabilities. The unit supports a wide range of audio formats, including Dolby Atmos and DTS:X, ensuring that users can experience immersive sound in their home theater setups. The built-in DSP allows for room correction, which optimizes audio performance based on the unique acoustics of the listening environment, providing a more balanced and accurate sound.

The SP1.7 Series also boasts multiple HDMI inputs. With support for high-resolution audio formats, these inputs facilitate seamless integration with modern AV sources. The unit can handle 4K video pass-through, maintaining the highest quality for both audio and visual performance. This level of connectivity is essential for today's discerning consumers who demand versatility and convenience in their audio systems.

In terms of audio quality, the SP1.7 features top-notch components, including high-performance DACs (Digital-to-Analog Converters) and a low-noise power supply. This ensures that the signal path remains clean and free of interference, delivering crystal-clear audio reproduction. Furthermore, the SP1.7 supports among the highest industry standards for signal-to-noise ratio, ensuring that subtle details in the music or movie are preserved.

User-friendly operation is another hallmark of the SP1.7. The intuitive interface, complete with an easy-to-read display, allows users to navigate through settings effortlessly. The preamplifier is also equipped with robust remote control functionality, allowing users to manage their audio environment from a distance.

With its sleek design and solid build quality, the Bryston SP1.7 fits seamlessly into any home theater or audio system setup. Built to last, Bryston is known for offering a 20-year warranty on their products, reassured by their reputation for durability and reliability.

In summary, the Bryston SP1.7 Series stands out as a premier choice for audiophiles and home theater enthusiasts. With its advanced DSP capabilities, multiple connectivity options, superior audio quality, and user-friendly features, the SP1.7 combines cutting-edge technology with exceptional craftsmanship, making it a top contender in the realm of audio preamplifiers.
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