RS-232 Commands for the Home Theater Standard 7.1, continued

Audio decode modes and corresponding codes

AUDIO DECODE MODE

CODE

 

 

Dolby Digital 5.1

000

Dolby Digital 5.1 + THX

001

Dolby Digital 5.1 + THX EX

002

AC3 2/0 Stereo Mode (Pass Mode)

003

AC3 2/0 Pro-Logic II Movie Mode

004

AC3 2/0 Pro-Logic II Music Mode

005

AC3 2/0 Pro-Logic II Matrix Mode

006

AC3 2/0 Pro-Logic II Emulation Mode

007

AC3 2/0 Pro-Logic II Movie +THX Mode

008

AC3 2/0 Pro-Logic II Emulation+THX Mode 009

DTS 5.1 Music

010

DTS 5.1 Movie

011

DTS 5.1 Matrix

012

DTS 5.1 Movie + THX

013

DTS 5.1 Matrix + THX

014

DTS 6.1 Discrete

015

DTS 6.1 Discrete + THX

016

DTS 5.1 Force

017

Stereo Mode (Pass Mode)

018

Pro-Logic II Movie Mode

019

Pro-Logic II Music Mode

020

Pro-Logic II Matrix Mode

021

Pro-Logic II Emulation Mode

022

Pro-Logic II Movie + THX Mode

023

Pro-Logic II Emulation + THX

024

DTS Neo:6 Cinema 6 Mode

025

DTS Neo:6 Music Mode

026

DTS Neo:6 Cinema 6 + THX Mode

027

Party Mode

028

General Admission Mode

029

Front Row Mode

030

On Stage Mode

031

Enhanced Stereo Mode

032

Orchestra Mode

033

Mezzanine Mode

034

Full Range + Sub Mode

035

Monophonic Mode

036

24/96 Decode Mode

038

 

 

10

Krell Home Theater Standard 7.1

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Krell Industries RS-232, RC-5 manual Audio Decode Mode Code

RC-5, RS-232 specifications

Krell Industries, renowned for its high-end audio and video components, has made significant advancements in connectivity protocols, particularly the RS-232 and RC-5 interfaces. These technologies are integral to modern home theater systems and high-fidelity audio setups, enabling seamless communication between devices while ensuring superior performance.

The RS-232 interface, a standard for serial communication, is widely used in professional and consumer electronics. Krell’s implementation of RS-232 allows for robust control of audio and video equipment. It supports bidirectional data transmission, which means that not only can commands be sent to the device, but status can also be communicated back to the controller. This feature is essential for integrated systems where centralized control is desired, enhancing user convenience.

One of the standout characteristics of Krell's RS-232 integration is its compatibility with a variety of control systems, including automation interfaces from major brands. This ensures that users can easily incorporate Krell products into their existing setups without compatibility issues. Additionally, the RS-232 connection supports long cable runs, making it ideal for larger installations, such as those in dedicated home theaters or commercial spaces.

On the other hand, the RC-5 protocol, developed by Philips, is a widely adopted infrared standard that facilitates remote control operations. Krell Industries has embraced this technology to ensure that their equipment is easily controllable using standard remote controls or universal remote systems. RC-5’s simplicity and efficiency in sending commands over infrared make it an excellent choice for consumer applications where ease of use is a priority.

One of the main features of the RC-5 system is its command structure, which allows for a variety of user-defined commands. This flexibility enhances user experience, as it enables customization of device response and control sequences. Moreover, Krell’s products designed with RC-5 support can be effortlessly integrated with home automation systems, allowing users to manage their audio and video components alongside lighting, security, and other connected devices.

In summary, Krell Industries’ incorporation of RS-232 and RC-5 interfaces showcases their commitment to quality and user experience in high-end audio and video products. These technologies facilitate seamless integration, robust control, and customization, making the overall system more versatile and user-friendly. With Krell’s innovative approach, enthusiasts can elevate their audio and video experiences to new heights while enjoying the benefits of modern connectivity solutions.