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CS4334 IIS/I2S Decode Board HP amplifier D/A WM8804 S/PDIF Converter Codec DAC

（AA-AC11126）（AA-AB41131 + AA-AB41133）

You will get：

•  CS4334 IIS/I2S Decode Board with H/P Output  x 1pcs

•  WM8804 S/PDIF TOSLINK to IIS Converter  x 1pcs

AA-AB41131

CS4334 IIS/I2S to stereo analog Decode Board with HP audio amplifier D/A DAC DIY

AA-AB41133

WM8804 S/PDIF TOSLINK to IIS Converter I2S Codec Project integration DIY

 With the two converter, you can get a PROFESSIONAL DAC (Digital to Analog Converter).

AA-AB41131

CS4334 IIS/I2S to stereo analog Decode Board with HP audio amplifier D/A DAC DIY

Welcome to use this self-made CS4334 IIS/I2S Decode Board with H/P Output. It turns I2S signal into analog signal. And it can be connected with I2S and adjust any sampling rate between 2kHz and 100kHz.The output interface can be connected to headphone or power amplifier which could be used as audio input.

Features

• A mature stereo D/A conversion equipment
• LED status indicator
• External power and signal output connector
• Power supply anti-reverse protection

Applications

• Home entertainment
• DIY
• Project integration

Benefits

• The board has gorgeous appearance.
• Several wiring methods facilitate connection：3.5mm Socket (Default), RCA Socket (Optional)
• Excellent heat dissipation eliminates the requirement of an extra heat sink.
• 96dB dynamic range
• Shockproof technology

Specifications:

Power Connection

A high-performance power supply is important for an CS4334 IIS/I2S Decode Board with H/P Output to output high-quality sound and work stably.

To power the CS4334 IIS/I2S Decode Board with H/P Output, please use a 5.5/2.1mm 12V (1A or above) power adapter. Pay attention to the polarity when connecting power supply.

LED Indicators

This CS4334 IIS/I2S Decode Board with H/P Output has one LED indicator which shows the current operation status. The Green LED lights when the power supply is connected successfully.

AA-AB41133

WM8804 S/PDIF TOSLINK to IIS Converter I2S Codec Project integration DIY

Welcome to use this self-made WM8804 S/PDIF TOSLINK to IIS Converter.

It is a product that can convert S/PDIF and I2S signal to each other. This product can convert the signal S/PDIF into I2S signal, or convert the signal I2S to S/PDIF signal. Signal conversion model can use the hardware setup, and you can also use the software setting. Hardware setup please refer to the PCB printing on it. I2S signals and S/PDIF cannot be used as the input or output at the same time . Please turn off the input power supply when you switch conversion mode.

This WM8804 S/PDIF TOSLINK to IIS Converter has one LED indicator which shows the current operation status.And it can be used with the company's AA - AB41131 CS4334 IIS/I2S Decode Board with H/P Output .

Features

• A mature I2S S/PDIF signal conversion equipment
• LED status indicator
• External power and signal output connector
• Power supply anti-reverse protection

Applications

• home entertainment
• DIY
• Project integration

Benefits

• A gorgeous appearance WM8804 S/PDIF TOSLINK to IIS Converter Board
• Excellent heat dissipation eliminates the requirement of an extra heat sink.
• Selection of a variety of conversion

Power Connection

A high-performance power supply is important for an WM8804 S/PDIF TOSLINK to IIS Converter to output high-quality sound and work stably. 
To power the WM8804 S/PDIF TOSLINK to IIS Converter, please use a 5.5/2.1mm 12V (1A or above) power adapter. Pay attention to the polarity when connecting power supply. 

Following table lists all typical data of the WM8804 S/PDIF TOSLINK to IIS Converter. 

Basic Parameters

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