Comparison of Class D amplifiers in Microlab speakers
JQ-D125BT
The amplifier uses a high-efficiency Class D CS8673E chip, and the audio processor with Bluetooth is the JHQ814F2P.
Model: JQ-D125BT-A
Power: 7-25 V DC 2 A
Amplifier: 2x40 W at 4 ohms
Signal inputs: USB / microSD / FM / AUX / Bluetooth
Bluetooth version: 5.0
Audio file formats: MP3/WMA/WAV/FLAC/APE
FM radio: 87.5-108 MHz
Microphone: supports call and recording functions
Installation dimensions: 94 x 53 mm
Panel dimensions: 112 x 61 mm
XY-S100L
TPA3116 2.1 amplifier, 8-26 V 5 A, 2x50 W + 100 W (stereo) + subwoofer) Bluetooth 5.0, AUX, USB, XY-S100L