Amplifier Board Volume

Features

< 25uV Output Noise (AES17,A-weighted)


>3Vrms @ 1% THD+N (Balance Output)


102dBA dynamic range


Support both Analog input and digital I2S input/output


Very Compact size(100mm*55mm*20mm, L*W*H)


Balance output for best matching TPA32xx series amplifier module


Selectable Power supply input (TPA32xx module AUX VCC or Micro USB)


Bluetooth plug-in option for wireless audio streaming


On board USBi connector for online design with sigma-studio


On board Potentiometer for basic audio tuning(Bass,Treble,Volume,etc)

SPECIFICATIONS

Package: Yes

Model Number: EDSP-1701-24-A

Maximum Power Per Channel: NO POWER

IN/Out Setting: 2 Input - 4 Output Without crossover

Digital Input-2ch: I2S Slave Only

Channels: 4

Analog Input-2ch: 3.5 Phone Jack

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.