Bryston SP1.7PRECISION manual Accessories, SP1.7 Functional Layout

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ACCESSORIES

In the carton you should have found the following accessories in addition to the SP1.7:

1 Bryston SP1.7 Instruction Manual

1 Bryston Safety Manual

1 IEC standard power cord

1 SP1.7 Infrared Remote Control unit with backlight and battery installed

It is VERY IMPORTANT that you read and completely understand the Bryston Safety Manual before installing or connecting the SP1.7 to any electrical power source.

STEREO

INPUTS

DIGITAL INPUTS

ANALOG SOURCE SELECTOR

DIGITAL

SOURCE SELECTOR

SP1.7 FUNCTIONAL LAYOUT

Below is a block diagram of the Bryston SP1.7. It shows the signal flow and basic operational structure of the Surround Processor and Preamplifier.

OUTPUTS

RECORD

BALANCE

 

MOTORIZED

CONTROL

 

VOLUMEPOT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BYPASS

 

 

 

 

BYPASS

SWITCH

 

 

 

 

SWITCH

ADC

 

DAC

RELAY

LEVEL

UNBALANCED OUTPUTS

 

 

LEVEL

 

 

DAC

RELAY

CONTROL

 

INPUT

 

DAC

RELAY

LEVEL

 

SELECT

DSP5636x

 

 

CONTROL

 

 

 

 

 

 

S/PDIF

 

 

 

CONTROL

 

 

 

 

 

 

 

 

DAC

RELAY

LEVEL

 

 

 

CONTROL

 

 

 

 

 

 

DSPCORE

 

 

 

BALANCED OUTPUTS

 

 

 

 

 

SYSTEM

5.1CHANNEL

ANALOGINPUT

 

 

CONTROLLER

 

 

Figure 1: Block Diagram

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Contents SP1.7 Bryston Limited Warranty Contents Accessories SP1.7 Functional LayoutPower Power Input ModePower Momentary Switch Front Panel Controls and IndicatorsStandby and IR Infrared Activity Indicator Using the Dynamic Range Control LCD Display windowSource Selection Buttons and Indicators Menu Control ButtonsDigital Mode and Indicator Mode Selection ButtonsSurround Button Stereo and Stereo Downmix Mode Mono and Mono Downmix ModesTHX Button Mode Button Available with THX Listening Mode…Bypass Button Master VolumeAnalog Balance Rear Panel Input and Output Connections Balanced and 2. Unbalanced OutputsAnalog Inputs Digital Audio Coaxial InputsToslink Digital Audio Optical Inputs Setting the Optical Audio Input AssignmentTape/Recording Outputs RS-232 connector Remote 12V Trigger OutputsProgramming the AUX Trigger Output Aux IR ReceiverSP1.7 Remote Control IEC Power Connector FusesMaster Power Switch Source Select ButtonsMode Select Buttons Volume/Trim ButtonsPower Button 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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