Model：HS-BX-3520

Specification：

35*20*16mm

Diaphragm：

Features:

SPL:97dB at2KHz/10cm/2.0W

FO：900Hz±15% 3.46V

Impedance：4±15% Ohm     

Rated/Max Power:3.0/3.5W

Features: Cloth edge + paper diaphragm, rich bass, high loudness

Application:

Desktop POS machines, all-in-one machines, laptops