MIDI Chan

Soft key 2 is accompanied by the text MIDI Chan. Pressing this switch enables the selection of MIDI send and receive channels. By use of the FREQ or LEVEL rotary control, select either OMNI ON mode (receive all channels, send on channel 1) or OMNI OFF mode and one of MIDI channels 1 to 16.

The procedure may be aborted at any time by pressing the Exit key.

To complete the selection, press the MIDI Chan key a second time. The unit updates its MIDI channel number and returns to the start up screen.

The DN3600 recognises MIDI program change messages 1 to 66 on its assigned channel, and maps them to recall memories 1 to 66.

Also, the DN3600 sends MIDI program change messages 1 to 66, mapped to memory recall commands entered via the front panel.

Adj. LCD

Soft key 3 is accompanied by the text Adj. LCD. This key allows access to the LCD adjustment screen. When this key is pressed, the menu options change to:

Inv LCD

Exit

Inv LCD

When pressed, this switch toggles the LCD screen between Normal display (white or green characters and graphics on a blue screen) and Inverted display (blue characters and graphics on a white or green screen). After toggling the display the unit remains in the Adj. LCD screen.

Frequency Encoder

The frequency encoder may be used to adjust the display brightup time out. The time can be adjusted between 2 and 60 seconds. The setting is retained in power down.

Level Encoder

The level encoder is used to adjust contrast of the LCD. The setting is retained on power down.

Exit

Soft key 4 is accompanied by the text Exit. When this switch is pressed, the unit returns to the start up menu.

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Telex DN3600C service manual Midi Chan, Inv LCD, Frequency Encoder, Level Encoder

DN3600C specifications

The Telex DN3600C is a sophisticated digital audio processor designed for both professional sound reinforcement and installations requiring high-quality audio processing. As a product of Telex, a brand with a long-standing reputation in the audio industry, the DN3600C is engineered to meet the demanding needs of sound engineers and audio professionals.

One of the standout features of the DN3600C is its dual-channel equalization system. It offers a complete 31-band graphic equalizer across each channel, giving users precise control over audio frequencies. This allows for tailoring the sound to specific environments or preferences, enhancing clarity and overall sound quality. The equalizer is complemented by high-quality analog-to-digital converters, ensuring that the signal remains pristine throughout the processing chain.

The DN3600C also boasts an intuitive user interface, with a bright LCD display and easy-to-navigate controls that make it accessible even for those new to audio processing. Users can quickly adjust settings without needing extensive training, streamlining the workflow during live performances or installations.

Moreover, the DN3600C utilizes advanced digital signal processing (DSP) technologies that enable highly effective feedback suppression and dynamic range control. This not only protects the system from damaging feedback loops but also enhances the overall listening experience. Additionally, its built-in limiter helps prevent distortion by ensuring signals remain within an optimal range.

Connectivity is another strong suit of the DN3600C. It features multiple input and output options, including balanced XLR connectors, enabling seamless integration with various audio systems and equipment. This flexibility makes it suitable for a range of applications, from live concerts to theater productions and corporate events.

The DN3600C is also designed with ruggedness and reliability in mind, making it capable of withstanding the rigors of demanding environments. Whether in a touring situation or a fixed installation, users can depend on the DN3600C to deliver consistent performance.

In summary, the Telex DN3600C is a powerful and versatile audio processor, equipped with a dual-channel equalizer, advanced DSP technologies, and a user-friendly interface. Its robust construction and multiple connectivity options further enhance its appeal, making it a valuable tool for any audio professional looking to elevate their sound management capabilities.