MIC-20 Free Field Measurement Microphone test speakers, loudspeaker box and other products Featured Image

MIC-20 Free Field Measurement Microphone test speakers, leo leo pahu a me nā huahana ʻē aʻe

ʻO nā mea a pau āu e pono ai e hoʻokō i kāu mau pono hoʻāʻo

USD50

He kiʻekiʻe-pololei 1/2-ʻīniha free-field microphone, kūpono no ke ana ʻana ma ke kahua manuahi ʻole me ka loli ʻole o ke kani.ʻO ke kikoʻī o kēia microphone ka mea kūpono no nā ana kaomi kani e like me IEC61672 Class1.Hiki iā ia ke hoʻāʻo i nā leo leo, pahu leo leo a me nā huahana ʻē aʻe.

E hoʻouna i ka leka uila iā mākou

Hana Nui

Huahana Huahana

nā palena hana

Nā Kūlana Huahana
ʻAno kahua kani	kahua kūʻokoʻa
ka naʻau	47.2mV ( -26.5dB ) /pa
Laina Paʻi	≥ 146dB ( THD < 3%)
Laulā pinepine	20Hz - 20kHz
walaʻau like	≤ 17dB
ka laulā o ka mahana hana / Humidity	-20 ℃ ～ +40 ℃ ；≤80%RH
Pānahana Coefficient	≤±0.020dB/℃ ( ma 250Hz, -10 ℃~50 ℃ )
Koefisi puʻe paʻa	≤±0.010dB/kPa ( ma 250Hz )