ㅁ SIZE : 44 × 6 (mm)

                              ㅁ IMPEDANCE : 32Ω ± 15%

                              ㅁ POWER : 0.3W

                                                :  Max 0.5W 

                              ㅁ SPL : 82±2㏈/W

                              ㅁ F0 : 500Hz±20%