Isual matches
This packaging box details the technical specifications and features for the Ailipu SP-3350D Portable Battery Speaker.
Key Technical Specifications
Based on the text printed on the box, here are the official hardware specs:
Speaker Configuration: Two 8-inch woofers and one 1.5-inch tweeter
Output Power: 40W
Input Sensitivity:
Frequency Response: 50Hz–20KHz
Signal-to-Noise Ratio (SNR):
Internal Battery: 7.4V / 4400mAh
Charging Adapter:
Input: AC 110V–240V, 50/60Hz
Output: DC 9V / 2.0A