2024 Guangzhou DSPPA Audio Co., Ltd.
Loading...
2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.

Intelligent Digital Audio Processor DSP9275

● Built-in 24-bit A/D and D/A conversion; 32-bit DSP processor. Adopt high-speed floating-point digital audio processor and state-of-the-art Sub-Band Echo Cancellation technology to effectively eliminate echo and howling.

● Support fully automated working mode, free of manual debugging. Regardless of the change in location, temperature, humidity and decoration in the room environment, the system can be installed without the need for sound field debugging, which is accurate, reliable, and easy to use.

● With a built-in adaptive dynamic noise filter to filter out the background noise of the live environment without affecting the high-quality transmission of voice signals, improving the signal-to-noise ratio and sound quality.

● With a built-in automatic gain control (AGC) to obtain a clear and continuous voice signal.

● With built-in digital high-pass and low-pass adjustment control to limit the voice frequency response.

● With a built-in digital intelligent adjustment to improve the distance of sound pickup.

● With a built-in 10-band graphic equalizer for more accurate frequency control.

● With a built-in voice stimulation function to improve speech intelligibility.

● With automatic priority function for music and microphone in a specific channel, and automatic switching function for multi-channel microphones, the equipment can be used more flexibly and applied to more engineering application scenarios.

● With a 2.4" color display screen to display parameters and states more comprehensively and clearly, easy for debugging. All functions can be set through the machine or by connecting a computer.


Datasheet
Get Quotation
DETAILS
SPECS
Diagram
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor
Intelligent Digital Audio Processor

Specifications of Intelligent Digital Audio Processor


Model

DSP9275

Analog Input

MIC IN Impedance

>5kΩ

MIC IN Level

40mV

MIC Frequency Characteristics

20Hz~0kHz

LINE IN Impedance

>10kΩ

LINE IN Level

500mV, 2 channels

LINE Frequency Characteristics

20Hz~20kHz

Performance

Dynamic Range

>102dB (A-weighted)

Distortion

<0.1%

Feedback Suppression Frequency Response

+/-2dB (50Hz to 20kHz)

Bypass Frequency Response

+/-2dB (40Hz to 20kHz)

Phantom Power

+48V/6V (DC)

Operating Power

AC220-240V/50-60Hz

Maximum Output Power

250W*2 (constant-resistance bridge)

Dimensions

480mm390mm66mm

Net Weight (KG)

4.5kg



HD-Conference-Recording-System-Controller9.jpg

Latest Conference System Projects

Latest News
Conference Control System mainly uses multi-machine communication technology and system integration technology to configure the controlled devices according to the actual operational requirements of t...
05
Dec
Nowadays, more and more company conference rooms have quietly replaced traditional projectors and whiteboards with smarter, more powerful conference flat panels. Conference flat panels not only enhanc...
01
Dec
Abstract: Providing more professional audio and video integrated solutions and equipment for a wide range of users!
27
Nov
Contact Us

This site is protected by DSPPA audiovisual and also applied to web browsers' Privacy Policy and Terms of Use.

DSPPA Headquater Factory
DSPPA Headquater Factory
DSPPA Headquater Factory
No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China.
Email DSPPA
Email DSPPA
Email DSPPA
conference@dsppa.com
Call DSPPA
Call DSPPA
Call DSPPA
+86-20-37166520
Leave a Message
we will contact you within 24 hours.
Name *
Email *
Country *
WhatsApp/Phone *
Company
Project
Choose File
Enter the details of your inquiry such as product name, audiovisual project, etc. *
Choose File

This site is protected by DSPPA conference and also applied to web browsers' Privacy Policy and Terms of Use.

We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Visit our cookie policy to learn more.
Reject Accept