Dolby Laboratories S01/13621 manual Monitoring with a DP569 and DP562

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Dolby Installation Guidelines	Common Applications

Figure 5-3Example Equipment Setup for use with Consoles with Full Monitoring Functions

Figure 5-3 shows a setup that uses separate program audio and monitor feeds. In this setup, the console being used should feature the required monitoring functions.

5.2.2Monitoring with a DP569 and DP562

If a DP570 is not available, it is possible to use a DP562 along with a DP569 and DP563 to perform similar monitoring functions. The setup shown in Figure 5-4 shows how this can be done. No external switching equipment is required, as either a serial remote connection, a GPI/O connection, or the front panel can be used to control the switching. However due to the coding delay of the Dolby Digital process, the latency of this setup will be at least 211 ms and will change when switching between Dolby Digital and Dolby Surround.

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Contents Dolby Installation Guidelines Far East Dolby Laboratories, IncTable of Contents General Purpose Input/Output Status Port Monitoring with a DP569 and DP562 List of Figures List of Tables Page DP569 Chapter OverviewDP562 DP563DM100 DP570DP571 DP572Serial I/O Unit Connections and DimensionsAudio Connections Pin Connection Comments Status Activity and Remote Level ControlDP563 DimensionsDP569 Audio ConnectionsSerial I/O Remote Auxiliary DataLinear Time Code Input TTL Delay InputVertical Interval Time Code Input General Purpose Status Input Port GP I/O General Purpose I/OGeneral Purpose Status Output Port GPI/O Out Front and Back Panels of the DP570 Video Reference 8 10BASE-T Metadata InputsMetadata Output LTC Input DP571General Purpose Input/Output Status Port Input and output signals are 0-5 V TTLDP572 Metadata Input9 10BASE-T LTC Output Pin Direction Connection Comments 5Diagram of Voiceover and Switched Output Operation DM100 Page Dolby Surround Chapter Installation IssuesTiming and Delays VentingDolby E Setup and CalibrationDolby Digital Chapter Hot Standby and Alarms DP572 can be used in the same way as the DP571 DVD Authoring Chapter Common ApplicationsUsing a DP570 Monitoring with a DP569 and DP562 4Dolby Digital/Surround Monitoring RS-232 Ports Chapter Serial CommunicationsDP571 Auxiliary Data female RS-485DP570 Metadata output DP572 Metadata output Metadata Connections1Metadata Multidrop Serial Control

S01/13621 specifications

Dolby Laboratories, a leader in audio and visual technologies, has been at the forefront of sound innovation for decades. One of their notable patents is S01/13621, which encompasses a range of features and advancements designed to enhance audio experiences across various platforms. This patent marks a significant stride in audio encoding and decoding processes, contributing to various applications from cinema to home entertainment systems.

The primary feature of S01/13621 revolves around advanced audio compression technologies. These technologies are designed to deliver high-quality sound while minimizing data bandwidth requirements. The result is a more efficient transmission of audio signals, allowing for improved sound fidelity even in constrained environments. This feature is particularly beneficial for streaming services, where maintaining quality while using limited bandwidth is essential.

Another characteristic of the S01/13621 patent is its emphasis on spatial audio. By utilizing techniques such as object-based audio, Dolby enables sound designers and engineers to place audio elements in a three-dimensional sound space. This capability leads to a more immersive audio experience for the listener, making it feel as though they are part of the action, whether in a movie theater or at home.

Dolby’s innovative noise reduction and enhancement algorithms are also part of the S01/13621 technology suite. These algorithms intelligently analyze audio signals to remove unwanted noise while preserving the integrity of the original sound. This feature is crucial in environments where audio quality can be compromised, such as during live recordings or in lower-quality transmission systems.

Furthermore, S01/13621 includes compatibility with various audio formats and systems, ensuring that its advancements are accessible across a wide range of devices. From high-end home theater systems to portable media players, the technology caters to diverse hardware setups, allowing for a seamless audio experience regardless of the platform.

Overall, Dolby Laboratories' S01/13621 represents a robust blend of innovative audio technologies aimed at improving sound quality and user experience. Its features cater to the evolving demands of both content creators and consumers, solidifying Dolby's position as a pioneer in the audiovisual industry and continuously pushing the boundaries of audio excellence.