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Home Professional AudioAudio ProcessorClassical Audio Processor Fully Digital Audio Processor with DSP D6575

Fully Digital Audio Processor with DSP

D6575
  • 96kHz sampling frequency, 32-bit DSP processor, and 24-bit A/D and D/A converters.
  • 4 audio signal inputs, 3 groups of 5 microphone inputs, and standard 3.1, 4, or 5.1 channel output configurations.
  • USB interface for PC connection; supports remote control and infrared control.
  • Function settings can be configured directly via front-panel function keys or thumb wheel, or via PC control software, offering convenient, intuitive, and simple operation.
  • A single unit provides 20 groups of device data storage and 10 groups of effect data storage, with data transfer capability between units via PC software.
  • Function-lock feature ensures data security and prevents unauthorized operation from altering the working state of the unit.
  • Each output channel features 7-band independent EQ (with parametric, high-shelf, and low-shelf options), high-pass filter, and low-pass filter, each with selectable slope and 3 different filter modes.
  • Chinese-character LCD screen and 6-segment LED meters provide accurate digital level indication, mute, and edit status for input/output channels.
  • Each input and output features delay, phase control, and mute settings; input delay up to 30ms, output delay up to 60ms.
  • Output channel supports control of effect mix ratio, microphone volume, music volume, and effect volume.
  • Microphone channels feature 4-level anti-feedback (howling) suppression; both microphone and music signals include noise gate processing.
  • Effects section includes 3-band parametric equalization and a pair of high-pass/low-pass filters, with adjustable echo and reverb parameters.
  • Channel parameters can be controlled via central controller through the S-terminal or USB interface.
  • Supports WIFI connection to a PC and remote control via the Internet.
  • Display resolution: ≥1279×790.
Overview Specifications Related Products Solutions Latest News & Cases

The D6575 digital audio processor is a fully digital, automatic, intelligent, and full-featured device, specially designed for audio enhancement in digital conference systems, professional sound system projects, and advanced entertainment venues.


Specifications ofFully Digital Audio Processor with DSPD6575


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Latest News & Case Studies

Get ready to provide the latest news about DSPPA and the related information about the audio and video industry for you.

NEWS

AUXDIO | New Website Now Live – Redefining Immersive Entertainment Audio

Abstract: AUXDIO, the entertainment audio brand under DSPPA Group, has officially launched its new website, providing customers and partners worldwide with an enhanced digital platform to explore its products, solutions, and brand updates.

August 19, 2026
NEWS

DSPPA | 38 Years of Excellence, A Legacy of Dedication

Abstract: Cheers to 38 Years of Excellence, DSPPA!

August 13, 2026
CASE

DSPPA | Digital Audio Matrix for Parking Lot, Sea Breeze Resort, Azerbaijan

DSPPA expertly completed the implementation of a cutting-edge audio matrix system for the parking area of Azerbaijan's renowned Sea Breeze Resort, ensuring high-quality sound performance tailored to the venue's needs.

Azerbaijan
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DSPPA | Professional Sound System for Vision for Africa High School, Uganda

DSPPA Professional Sound System has been successfully installed in the auditorium of Vision for Africa High School in Uganda, greatly enhancing audio quality for school events and offering a great auditory experience to its students and staff.

Uganda

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