Происхождение товара
Guangdong, China
По индивидуальному заказу для поддержки
OEM
Microphone
12.7mm (1/2') test condenser microphone
Measuring Range
25dB~130dB (A)
Frequency weighting
A, C, and Lin(Linear)
Accuracy
Class 2 ,In accordance with IEC61672 standard
Range control
Manual, three gears, linear range > 60dB
Testing Range1
30dB~90dB (dynamic scale display 10~100)
Testing Range2
50dB~110dB (dynamic scale display 30~120)
Testing Range3
70dB~130dB (dynamic scale display 50~140)
Time Weighting
Fast (F), Slow (S)
Calibration
Use class 1 sound level calibrator
Подробности об упаковке
1 unit, the gross weight is 1.0kg. carton size: 27*23*8cm , the volume weight is 1.0kg.
10pcs, the gross weight is 8.0kg. carton size: 45*28*33cm , the volume weight is 9.0kg.
20pcs, the gross weight is 15.0kg. carton size: 45*28*58cm , the volume weight is 16.0kg.
Реализуемые товары:
Одно наименование товара
Размер одной упаковки:
27X23X8 см