The CEM-OB60278-423G-XLZC01-AL-W from Challenge Electronics is an IP57 compliant, omnidirectional, back-electret condenser microphone. Electrical Characteristics: Sensitivity: -42 dB(A) Freq. range: 50-10,000 Hz. Signal-to-Noise: 58 dB(A) Output Impendance: 2.2 kΩ Read more...More Product Announcements from Challenge Electronics
Recently Silentium introduced the Quiet-Bubble™ family, a concept that has been developed over the last few years and belongs to a field of Zone-to-Zone ANC applications. The idea is to capture the ambient noise of your environment, creating a quiet zone. Quiet-Bubble™ technology reduces disturbing noise, no matter what the source! Read more...More Product Announcements from Silentium Ltd.
Do not miss this special offer! The Active Noise Reduction Dev Kit "Enabler Edition" is a D.I.Y Development tool for the implementation of Active Noise Reduction. Order today Silentium's ANR Dev Kit EE for a Special Price of $369 ! Includes extensive technical support. Read more...More Product Announcements from Silentium Ltd.
S-Fan™ is a compact hot swap active silencer designed to be installed at the end of an axial fan emitting or sucking air, providing dramatic noise reduction of about 10dB(A) on the entire audible frequency range Read more...More Product Announcements from Silentium Ltd.
Compact, PCB-mounted speaker with a low-profile and spring terminals. 5.25 mm high. Gold-plated spring termination. 750 - 20k freq. response 91 dB ±3 output 0.5 W Max (0.25 nom.) Part No. CES350V525AF08PMN750SPR Read more...More Product Announcements from Challenge Electronics
Integrating sound level data logger. Sealed weatherproof enclosure designed for outdoors applications. Long life internal rechargeable battery that recharges from USB and most USB chargers. Months of level recording when powered by USB charger or solar charger. Digital very sensitive MEMS microphone ( Class 2, 31 dBA typical noise floor)..... Read more...More Product Announcements from Convergence Instruments
Challenge Electronics' Piezoelectric Mini Speakers are thin, waterproof, non-magnetic and energy efficient. This makes them ideal for a range of applications from mobile devices and notebooks to medical applications. They are available in a range of mechanical and audio characteristics. Read more...More Product Announcements from Challenge Electronics
Challenge Electronics Micro Speakers keep getting smaller and louder. Come check out our latest additions. Brand new. Read more...More Product Announcements from Challenge Electronics
Measurement and data-logging of acoustic dose. Monitoring of safe working conditions. Activity detection and recording. Long-term measurement and recording of acoustic levels for environmental impact studies. Read more...More Product Announcements from Convergence Instruments
Digital Sound Level Meter is an easy to use instrument that can measure and monitor the sound pressure level in a variety of industrial environments. The source of loud noises can be quickly identified and isolated so corrective measures can be taken to reduce or eliminate the problem. Read more...More Product Announcements from EXAIR Corporation