Designed to measure the sound pressure in the sound field, compensating for the influence of the presence of the microphone in the sound field. The microphone measures the sound pressure as it existed before the microphone was introduced in the sound field, i.e. free-field conditions.
Designed to measure the sound pressure in the sound field, compensating for the influence of the presence of the microphone in the sound field. The microphone measures the sound pressure as it existed before the microphone was introduced in the sound field, i.e. free-field conditions.
Designed to measure the sound pressure in the sound field, compensating for the influence of the presence of the microphone in the sound field. The microphone measures the sound pressure as it existed before the microphone was introduced in the sound field, i.e. free-field conditions.
i. A-weighted < 2,2μV (typ 1,8μV)
ii. Lin (20 Hz – 20 kHz) <6 μV (typ 3,8 μV)
ii. Dual: ±14 V(1 mA) to ± 60 V (2.8 mA)
iii. Maximum signal output voltage (peak): ±10 to ±50 V (dep. on supply)
Nor4641, a cable with incorporated safety protections, that allows you to plug any 12V Jump Starter/ start booster for motorbike or car to power your instrument.
Nor1255 is a small battery-operated precision class 1 microphone calibrator generating 114 dB @ 1k Hz conforming to IEC 60942 and ANSI S1.40.
Nor1256 is a small battery-operated precision class 1 microphone calibrator conforming to IEC 60942 and ANSI S1.40.
The combination of two different levels and two different frequencies allow both level linearity and frequency linearity to be verified. In addition the sound calibrator measures the environmental conditions; air pressure, temperature and humidity.
Nor1261 is a “clip-on” tripod adaptor for use with 1/2″ Preamplifiers. Tripod attachment threads is 1/4″.
