Description

Hat SPK is a speaker compatible with M5StickC, featuring a built-in PAM8303 amplifier IC (3W single-channel Class-D audio power amplifier). Its high PSRR and differential input eliminate noise and RF interference, enabling high-quality, low-distortion audio reproduction.

Features

• Ultra-low EMI interference, 20dB better than FCC Class B standard at 300MHz
• 3W output power at 5V supply voltage with 4Ω load, total harmonic distortion of 10%
• Ultra-low noise when no input signal
• Operating voltage 2.8V ~ 5.5V
• Short-circuit protection

Includes

• 1 x Hat SPK
• 1 x Double-Sided Tape

Applications

• MP4/MP3

Specifications