SPECIFICATIONS

Battery Included: no

Brand Name: NoEnName_Null

Bundle: Bundle 1

Compatible Audio & Video Equipment Style: Digital-to-Analog Converter (DAC),Professional Audio Equipment,player,Display Equipment

Dimensions (WxHxD)): 51mm*3 mm*35.5mm

High-concerned chemical: none

Model Number: ADAU1401

Origin: Mainland China

Package: No

Type: Audio & Video

Weight: 6.8g

                            The manufacturer's direct sales volume is high,            

                             with excellent prices and years of industry experience.

                            Quality is reassuring                                                        

     Physical single piece size：51mm*3 mm*35.5mm

This is the ADAU1701 chip, which can replace the ADAU1401. All default shipments are ADAU1701 chip DSP. If you need ADAU1401 DSP, please make a note or leave a message for the store owner.

    Due to the unique nature of the product, our product will provide corresponding technical information (via cloud storage or other means) and technical support. If you want to try it out, please communicate with the store owner before payment. Otherwise, returns and refunds will not be accepted.

    Introduction to SigmaStudio Simulation Tool     https://www.youtube.com/watch?v=p2KALtAxRso

ADAU1701 is a complete single-chip audio system with built-in 28/56 bit audio DSP, ADC, DAC, a

If you need to purchase a USBi emulator, please check out the other links on our website.

nd control interfaces similar to microcontrollers. Signal processing techniques include equalization, frequency division, bass enhancement, multi band dynamic processing, delay compensation, speaker compensation, and stereo sound image widening, which can be used to compensate for the actual limitations of speakers, amplifiers, and listening environments, thereby significantly improving the sound quality experience.

    This signal processing technology is comparable to the technology used in high-end studio equipment. Most processing is completed using a fully 56 bit dual precision mode, resulting in excellent low-level signal performance. ADAU1701 is a fully programmable DSP. With the convenient and easy-to-use SigmaStudio software, users can use modules such as second-order filters, dynamic processors, level control, and GPIO interface control to configure custom signal processing processes in a graphical manner.

     The program can be loaded from the serial EEPROM or from an external microcontroller through its self booting mechanism when powered on. When shutting down, the current state of the parameter can be written back to EEPROM from ADAU1701, so that it can be called again the next time the program is run.

    Two ADCs and four DACs provide a dynamic range of 98.5 dB from analog input to analog output. By utilizing digital input and output ports, seamless connections can be achieved with other ADCs and DACs. ADAU1701 communicates through the I2C bus or a four wire SPI port.

application

Multimedia speaker system

MP3 player speaker port

Car audio head unit

Mini stereo system

digital television

Studio monitoring system

Speaker divider

Instrument sound processor

Seat audio system (airplane/long-distance bus)

This version is suitable for the use and learning of ADAU1701 products. ADAU1701 is more stable than ADAU1701 in harsh working environments of -40 ° -105 ° (ADAU1701 is generally 0-70 °), and the program is universal. Other indicators are also the same. It has a power on self start function and can operate independently without the microcontroller. Introduce all functional ports, which can expand digital I2S input/output/button function/LED driver/auxiliary ADC (potentiometer analog)/encoder volume adjustment.

Provide schematic diagrams and many usage routines, with a default pre solidified feedback suppression (howling nemesis) demonstration function for shipment, which can be replaced with its own function at any time.

Welcome to use communication.