Error Responses, Symbol definitions | Extron electronic DMP 64

The Command and Response tables list valid ASCII (for Telnet or RS-232) command codes, the corresponding URL (Uniform Resource Locator) encoded (for Web browsers) command codes, the DMP 64 responses to the host, and a description of the command function or the results of executing the command.

Symbol definitions

]

}

•

=CR/LF (carriage return/line feed) (hex 0D 0A) Carriage return (no line feed, hex 0D)

=(for URL-encoded commands, use the pipe character, , instead)

=Space character (%20 for web browser)

=Pipe (vertical bar) character

=Asterisk character (which is a command character, not a variable)

E =	Escape key (hex 1B)
	(use W instead of Esc for Web browsers)

NOTE: For Web encoding only: data is directed to the specified port and must be encoded (URL encoding) if it is non-alphanumeric. Change any non‑alphanumeric character (%, +, , }, and so on) within the data section into the corresponding hexadecimal equivalent, %xx, where xx represents the two-character hex byte. For example, a space (hex: 20) would be encoded as %20 and a plus sign (hex: 2B) would be encoded as %2B.

Error Responses

When the DMP 64 is unable to execute the command, it returns an error response to the host. The error response codes and their descriptions are as follows:

E01 - Invalid input number (number is too large)

E12 - Invalid port number

E13 - Invalid parameter (number is out of range)

E14 - Not valid for this configuration

E17 - System timed out

E22 - Busy

E23 - Checksum error (for file uploads)

E24 - Privilege violation

E25 - Device is not present

E26 - Maximum connections exceeded

E27 - Invalid event number

E28 - Bad filename or file not found

DMP 64 • SIS Programming and Control

DMP 64 specifications

The Extron DMP 64 is a versatile digital matrix processor that is specifically designed for handling multi-channel audio signal distribution in a variety of applications. As a part of the Extron family of audio products, the DMP 64 is particularly well-suited for educational institutions, corporate environments, and other professional settings where high-quality audio management is paramount.

One of the standout features of the DMP 64 is its six inputs and four outputs configuration, allowing users to mix and route audio signals with ease. This flexibility is crucial in environments like lecture halls or corporate meeting rooms where multiple audio sources may need to be controlled simultaneously. The DMP 64 supports a wide range of audio formats and operates seamlessly with both balanced and unbalanced audio signals. This ensures compatibility with various microphones, speakers, and other audio devices.

The technology behind the DMP 64 includes Extron's innovative ProDSP, which enhances audio processing capabilities. ProDSP allows for high-quality sound processing through advanced algorithms that provide features such as equalization, compression, and limiting. The processor also includes preset recall functionality, enabling users to quickly switch between different audio setups as needed. This can be particularly beneficial in dynamic environments where quick adjustments are often required.

Another important characteristic of the DMP 64 is its user-friendly interface. With intuitive controls that are easy to navigate, users can quickly access and adjust audio settings without the need for extensive training. The device supports Extron's Global Configurator and GUI Designer software, allowing for remote control and customization of the audio system easily. This integration is essential for system integrators who want to create tailored solutions for their clients.

The DMP 64 also features an integrated web interface, providing a convenient way to manage the system from any connected device. This capability makes troubleshooting and system management straightforward and efficient, especially for tech support teams who may need to address issues remotely.

In addition, the unit is designed with robust connectivity options, including Ethernet for control and monitoring, as well as standard audio inputs and outputs. Built with reliability in mind, the DMP 64 is housed in a sturdy chassis, ensuring it can withstand the demands of everyday use in professional settings.

Overall, the Extron DMP 64 combines advanced audio processing technology with user-friendly design and features that cater to the needs of today’s audio/video environments. Its flexibility, reliability, and high-quality sound management make it an ideal choice for diverse applications, from classroom environments to corporate meeting spaces. Whether it’s for conferencing, presentations, or events, the DMP 64 stands out as a powerful tool in professional audio management.

Extron electronic DMP 64 manual Error Responses, Symbol definitions

Models: DMP 64

Symbol definitions

Error Responses

DMP 64 specifications