Bruel & Kjaer 2669B for Rent, 1/2" Microphone Preamplifier
1/2" Microphone Preamplifier
Order #: 2669B-RENT2
Mfg #: 2669B
Call for price
Call for price
Bruel & Kjaer 2669B for Rent, 1/2" Microphone Preamplifier
1/2" Microphone Preamplifier
Order #: 2669B-RENT2
Mfg #: 2669B
Bruel & Kjaer 2669B Highlights
- Designed to operate over a wide range of temperature, humidity and other environmental conditions. Connector: lemo 0B 7-pin
- Sound measurements with Brüel & Kj_r 1/2" (1", 1/4" and 1/8" with adaptor) and compatible microphones General-purpose preamplifier and high-impedance input probe for Brüel & Kj_r measuring instruments Features
- Full electromagnetic compatibility (EMC)
- Detachable, thin cable for easy installation
- Compact LEMO connector at preamplifier
- Patented charge-injection calibration technique for on-site calibration of the whole measuring channel including the microphone
- Wide dynamic range
- Very low inherent noise, high input impedance
- Low output impedance and high output current allows use with long extension cables
- Wide working temperature range