Mic-20 Bilaashka Ajka Makarafoonka ee Bilaashka ah ee Mic-20 ee Bilaashka ah, Sanduuqa Who Weyn iyo alaabada kale ee muuqaalka muuqaalka ah

Mic-20 Bilaashka Makarafoonka Makarafoonka ee Bilaashka ah ee Makarafoonka ah, Sanduuqa Who count-ka iyo alaabada kale

Wax kasta oo aad u baahan tahay inaad buuxiso baahiyahaaga imtixaanka

USD 540.00

Waa makarafoonka ugu sareeya 1/2-inji oo inji ah, oo ku habboon cabbiraadda dhul-bilaash ah iyada oo aan wax isbadal ah u dhicin. Sharaxaaddan makarafoonka ah waxay ku habboon tahay cabbiraadaha cadaadiska cadaadiska codka si waafaqsan IEC61672 fasalka1. Waxay tijaabin kartaa kuwa ku hadla, sanduuqa cod-bixiyaha iyo alaabada kale.

U dir emaylka

Waxqabadka ugu weyn

Calaamadaha wax soo saarka

Cabirrada waxqabadka

Faahfaahinta alaabada
Nooca Dharka Muuqaalka	Meel bilaash ah
dareen	47.2mv (-26.5db) / pa
Kala duwanaanshaha firfircoon	≥ 146db (thd <3%)
Nooca soo noqnoqda	20hz - 20khz
buuq u dhigma	≤ 17db
kala duwan oo heerkul shaqeynaya / huurka	-20 ℃ ~ +40 ℃; ≤80% r
Xanuudka Heerkulka	± ± 0.020db / ℃ (250hz, -10 ℃ ~ 50 ℃)
Isku-darka cadaadiska adag	± ± 0.010db / kpa (250hz)