2021 popular Wendry Bluetooth Audio Amplifier,Stereo outlet sale Audio Expansion Board HiFi DAC Sound Amplifier for popular Raspberry Pi 4 Model B/3B+/3B,Perfect Heat Dissipation outlet sale

2021 popular Wendry Bluetooth Audio Amplifier,Stereo outlet sale Audio Expansion Board HiFi DAC Sound Amplifier for popular Raspberry Pi 4 Model B/3B+/3B,Perfect Heat Dissipation outlet sale

2021 popular Wendry Bluetooth Audio Amplifier,Stereo outlet sale Audio Expansion Board HiFi DAC Sound Amplifier for popular Raspberry Pi 4 Model B/3B+/3B,Perfect Heat Dissipation outlet sale
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Description

Features:
Full HD Audio - Up to 24-bit / 192kHz playback, and built-in high quality Class D stereo audio amplifier (for TI TPA3116D2 x2). For Audiophile ESS Technology for Sabre''s premier stereo DAC ES9023. The ES9023 provides jitter-free studio sound with a 112dB DNR. At 21Vdc, a maximum of 2x100W enters a 4Ω BTL load and is capable of driving 4 ohm speakers (also for higher impedance speakers). Use for Texas Instruments ultra-low noise regulators (output noise <10μVRMS) and high efficiency step-down DC converters (up to 95%). The 6V~26Vdc is converted to 5.1V, and the 3A is powered for Raspberry Pi. Use the real for ALPS RK163 series potentiometer for volume adjustment. Built-in high quality infrared sensor (For Vishay - the world''s leading supplier of infrared receivers). Onboard 3.5mm stereo headphone jack allows audio input from other audio devices; onboard pluggable speaker and power screw terminals; onboard PH2.0 connector for connection to illuminated power switches; onboard XH2.54 connector Provides 5V output for powering other devices; onboard gold-plated high-current DC power jack (5.5x2.5mm) Specification:
Power: 6-26Vdc, recommended 3A
GPIO Used: LRCK - IO19, BCK - IO18, DATA - IO21, IR - IO26, AMP mute - IO22
Analog Audio Input Level Via Onboard Headphone Jack: 2V RMS
Amplifier Maximum Output Power: 2x100W, 4Ω BTL load, 21Vdc
Resolution / Sampling Rate: Up to 24bit / 192KHz (for Raspberry Pi I2S)
Operating System: For Moode audio player / OSMC / Openelec / Raspbian Jessie / Volumio / Pi core player

Package List:
1 x Expansion Board
1 x Screw Package

Features & details

Features

  • Full HD Audio - Up to 24-bit / 192kHz playback, and built-in high quality Class D stereo audio amplifier (for TI TPA3116D2 x2).
  • For Audiophile ESS Technology for Sabre''s premier stereo DAC ES9023. The ES9023 provides jitter-free studio sound with a 112dB DNR.
  • At 21Vdc, a maximum of 2x100W enters a 4Ω BTL load and is capable of driving 4 ohm speakers (also for higher impedance speakers).
  • Use for Texas Instruments ultra-low noise regulators (output noise
  • Onboard 3.5mm stereo headphone jack allows audio input from other audio devices; onboard pluggable speaker and power screw terminals; onboard PH2.0 connector for connection to illuminated power switches; onboard XH2.54 connector Provides 5V output for po

Product information

Product Warranty: For warranty information about this product, please click here