Product Descriptions

The CM6400 is an advanced highly-integratedsingle-chip USB audio solution designed for USBheadsets and other audio applications. TheCM6400 integrates a 5-band digital equalizer (EQ)processing unit with up-to-4 presets to fit differentapplications,or improve headphone SPLcharacteristics.

In addition, the CM6400 has embedded mic AGC(Auto-Gain-Control) and clipping-protectionfunctionalities that automatically adjust thevariant sound input scale to get rid of large signalclipping, and also to maintain a constant recordinglevel when in use.

With outstanding SNR/THD audio performance thatexceeds the WHQL standard, and with its versatileHW functions, the CM6400 is an ideal all-in-oneUSB headset chip that will allow you to furtherdifferentiate your product ideas.

Product Features

• Integrated 5-band equalizer hardware with up to4 preset modes (default/music, movies, gamingand communication) selected using 2 controlpins. The gain value of each band can also becustomized by EEPROM parameters.

• Built-in AGC (Automatic Gain Control) andclipping protection for microphone recording(enabled by EEPROM)

• Mic-IN signal clipping-detection LED indicator

• Multimedia Play-Pause/Stop/Next/Previous HIDhot-key controls

• Supports a serial 24C02 EEPROM programminginterface for customizing VID/PID/Product String/Manufacture String/Serial Number/Volume Range/lnitial Volume/HID_Disable/EQ/AGC and otherconfigurations

• WindowsVISTA Premium- 8 Windows7 LogoProgram-compatible

Product Applications

• Value-added USB gaming headsets withoptimized gaming audio EQ modes and mic AGC

• Value-added USB VOlP headsets/handsets withoptimized communication EQ mode and mic AGC

• USB microphone recording chip with mic AGC andclipping-detection LED indicator

• USB audio dongles or docking station

• USB speakers with EQ features

• Game console headsets

  Specifications

Actual product photos

Product Data Book：

For more product information, please download the PDF

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

We also provide ：