The EDT1608A is a powerful digital audio matrix with analog 16-input and 8-output audio outlets, and the A after the model number refers to the echo cancellation function. The main core utilizes the ADI SHARC 4th generation ADSP-21489 floating-point audio DSP chip, which is supported by unique core DSP algorithms and sophisticated hardware circuit design to provide a high-quality listening experience.

Powerful DSP Processor

The EDT1608(A) is based on the powerful DSP processing power of the super-powerful ADSP-21489, as well as our unique core DSP algorithms, which enable the built-in proprietary 8/16-channel Extremely Low-Distortion Adaptive Feedback Suppressor, 8/16-channel Echo Cancellation (with an A at the end of the model number), 8/16-channel Noise Arrest, 8/16-channel Input Pressurizer, 8/16-channel 16-band PEQ, 8/16-channel 16-band PEQ, 8/16-channel 16-band PEQ and 8/16-channel PEQ. PEQ, 8/16-channel Input 48dB slope high-pass-low-pass filter, 8/16-channel 1-second delay, means you can make precise, careful settings for each input audio channel. 8/16 output channels each have their own proprietary 8/16-band PEQ, limiter, 48dB slope high-pass-low-pass, 2-second delay. Built-in sine wave, pink noise, and white noise signal generator. Up to 32 presets can be stored.

Abundant audio channels and control outlets

1 TCP/IP communication port, 1 RS-232 communication port, open third-party control protocol. Suitable for a wide range of large, medium, and small professional audio projects. Satisfies the needs of theaters, auditoriums, teleconferencing, stadiums, churches, convention centers, theme parks, and other public sound reinforcement systems.

Open RS-232 and TCP/IP communication protocols

Enables third-party devices to control volume, adjust modes, and set mute sounds, and can batch read pre-beep level meter and post-beep level meter via TCP/IP protocol for easy third-party software integration.

Cell phone APP operation and management

Supports Android and Apple systems for convenient and fast cell phone management.

- High-performance floating-point DSP processing;

- 8/16 channels of balanced audio input channels.

- 8/16 channels support MIC inputs.

- Each MIC input supports 48V phantom power.

- 8/16-channel proprietary adaptive feedback suppressor.

- 8/16-channel independent echo cancellation (with Model A)

- 8/16-channel automatic sound mixing with AGC function

- 8/16 channels of balanced audio outputs

- ADC CS5368 114dB Dynamic

- AC CS4385 114dB dynamic

- Inputs per channel: preamplifier, noise gate, compressor, 16-band parametric EQ, delay, auto sound stage

- Outputs per channel: 16-band parametric EQ, crossover, high- and low-pass filters, limiter, timer

- Built-in signal generator: sine wave signal, pink noise, white noise,

- Open to RS-232 and TCP/IP protocols for third-party control.

- Camera tracking code output for camera linkage via third-party central control.

- Supports 32 groups of scenes preset functions, adjustable via TCP/IP and RS-232 protocols.