Dolby Laboratories S01/13621 manual Front and Back Panels of the DP570

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Dolby Installation Guidelines

Unit Connections and Dimensions

 

 

 

 

2.4.8Auxiliary Data

The Aux Data port is an RS-485 port. See Section 5.2 for pin assignments. In later versions of the unit software (v. 1.17 or later), this port can be used as an input for external metadata. This could be from the metadata output on a DP572 or from another metadata source.

2.5DP570

Figure 2–5 Front and Back Panels of the DP570

2.5.1Dimensions

The DP570 occupies 2U of rack space and measures 88 ⋅ 483 ⋅ 330 mm (3.5 ⋅ 19 ⋅ 13 inches). Its net weight is 3.6 kg (7.9 lb).

2.5.2Audio Connections

The digital audio inputs and Lt/Rt input are provided on female BNC connectors. The Lt/Rt input has a loop-through connection that requires 75Ω termination if this facility is not being used. The inputs should be compliant with AES3-id-1995.

There are two sets of digital audio outputs. One of the sets is from the output of the input router, the other set is from the emulator. The digital audio outputs are provided on a female BNC connector. The output is 75Ω, unbalanced, with signal levels compliant with AES3-id-1995. There are two sets of digital outputs: channel emulator and router outputs.

If the Cat. No. 548 Analog Option Card is fitted, then independent 5.1, two-channel and mono analog outputs are available. These are provided on two 25-pin D-connectors.

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Contents Dolby Installation Guidelines Dolby Laboratories, Inc Far EastTable of Contents General Purpose Input/Output Status Port Monitoring with a DP569 and DP562 List of Figures List of Tables Page DP563 Chapter OverviewDP562 DP569DP572 DP570DP571 DM100Unit Connections and Dimensions Audio ConnectionsSerial I/O Status Activity and Remote Level Control Pin Connection CommentsDimensions DP563Auxiliary Data Audio ConnectionsSerial I/O Remote DP569TTL Delay Input Vertical Interval Time Code InputLinear Time Code Input General Purpose I/O General Purpose Status Input Port GP I/OGeneral Purpose Status Output Port GPI/O Out Front and Back Panels of the DP570 Video Reference Metadata Inputs Metadata Output8 10BASE-T DP571 LTC InputInput and output signals are 0-5 V TTL General Purpose Input/Output Status PortMetadata Input 9 10BASE-TDP572 LTC Output Pin Direction Connection Comments 5Diagram of Voiceover and Switched Output Operation DM100 Page Venting Chapter Installation IssuesTiming and Delays Dolby SurroundSetup and Calibration Dolby DigitalDolby E Chapter Hot Standby and Alarms DP572 can be used in the same way as the DP571 Chapter Common Applications DVD AuthoringUsing a DP570 Monitoring with a DP569 and DP562 4Dolby Digital/Surround Monitoring Chapter Serial Communications RS-232 PortsRS-485 DP571 Auxiliary Data femaleMetadata Connections DP570 Metadata output DP572 Metadata outputSerial Control 1Metadata Multidrop

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.
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