Adafruit Audio FX Sound Board - WAV/OGG Trigger with 2MB Flash : ID 2133 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
PJRC Store
Overview | Adafruit Audio FX Sound Board | Adafruit Learning System
AIYIMA TDA2030 Power Verstärker Audio Board 2,0 Dual Kanal Sound Verstärker 15W + 15W Hause Mini Amp Hause theater DIY|amplifier board 2.0|amplifier boardamplifier supply board - AliExpress
Salcon Electronics Digital Amplifier Audio Board Stereo Class D, 5V, 12V, 24V high Power (PAM 8610) Sound Recorder and Sound Circuit Electronic Hobby Kit Price in India - Buy Salcon Electronics Digital
ANQIDI Professional 16 Channel Audio Mixer Sound Board Console Bluetooth Live Studio Audio Mixer - Walmart.com