产品承认书
PROFESSOR TECHNOLOGY CO., LTD.
Circuit Diagram
产品承认书
PROFESSOR TECHNOLOGY CO., LTD.
产品承认书
PROFESSOR TECHNOLOGY CO., LTD.
产品承认书
PROFESSOR TECHNOLOGY CO., LTD.
Acoustic Characteristic
Characteristic
FrontSpeaker
RearSpeaker
CenterSpeaker
BassSpeaker
1.
FrequencyRange Sensitivity
20Hz~20kHz20Hz~20kHz20Hz~20kHz20Hz~3kHz
2.97`3dB97`3dB97`3dB121`3dB
3.
SpeakerType & Size
n27mmn27mmn27mmn30mm
DynamicDynamicDynamicDynamic
4.
NormalImpedance
32 32 32 24
5.
OutputPower
150mW150mW100mW
15mW
(max 100mW)