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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Page 18
Image 18
Bryston SP1.7PRECISION manual Mode Select Buttons, Mute Button, Volume/Trim Buttons, Test Button, Power Button, Save Button
Page 17 Page 19

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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