Multifunction Acoustic Calibrator Type 4226 generates accurate and stable sound pressure with a frequency varying from 31.5 Hz to 16 kHz in octave steps, plus a signal at 12.5 kHz.

Multifunction Acoustic Calibrator Type 4226 enables you to check for the proper function of microphones, sound level meters and other related instruments. Type 4226 generates …

4226型多功能声学校准器可以对传声器、声级计和其他相关仪器进行自由声场模拟校准

Multifunction Acoustic Calibrator Type 4226 generates accurate and stable sound pressure with a frequency varying from 31.5 Hz to 16 kHz in octave steps, plus a signal at 12.5 kHz. Using the …

The Multifunction Acoustic Calibra-tor Type 4226 enables you to check for the proper function of microphones, sound level meters and other related instruments. The 4226 generates accu …

View and Download BRUEL & KJAER 4226 user manual online. Multifunction Acoustic Calibrator. 4226 test equipment pdf manual download.

Find many great new & used options and get the best deals for Bruel & Kjaer Type 4226 Multifunction Acoustic Calibrator at the best online prices at eBay! Free shipping for many …

4226型多功能声级校准器用于声学测量设备的校准与检查，符合国际标准IEC942和ANSI S 1.40。 其频率范围广，可产生从31.5Hz到16kHz的音频信号，并具备94dB、104dB和114dB的校准声 …

HBK为您提供Bruel & Kjaer【声学校准器】B&K 4226型多功能声校准器的参数、价格、型号、原理等信息，进口声学计量仪器4226型，产地丹麦，品牌为Bruel & Kjaer，HBK客服电话:400-860 …

4226型多功能声级校准器可以对传声器、声级计和其它相关测量设备进行功能的检查。 4226能够产生一列精确稳定的音频信号，频率可以从31.5Hz到16kHz以倍频程步进改变，另外还能产生 …