EasyManuals Logo

Adafruit Audio FX User Manual

Adafruit Audio FX
45 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #10 background imageLoading...
Page #10 background image
This is the onboard flash chip. It's basically like a little SD card, but soldered directly onto the PCB. These chips can
store a few megabytes. This doesn't seem like much but for most audio effects, you don't need hours of music. You
can store a couple minute's worth of compressed OGG on a 2M flash chip.
Headphone Output Type
All the way to the right is the headphone jack. This is for connecting to a pair of headphones or into a powered
speaker. It cannot drive an 8 ohm or 4 ohm speaker. Instead, an amplifier will have to be used (basically, just like your
phone or pocket MP3 player needs an external powered/amplified speaker)
The outputs are 'live level' (about 1Vpp) and have DC blocking capacitors so it can be connected to any kind of
amplifier.
Stereo Amplifier Type
© Adafruit Industries https://learn.adafruit.com/adafruit-audio-fx-sound-board Page 10 of 45

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Adafruit Audio FX and is the answer not in the manual?

Adafruit Audio FX Specifications

General IconGeneral
BrandAdafruit
ModelAudio FX
CategoryRecording Equipment
LanguageEnglish