Microphones

Ishibashi Tests Wind Gearboxes with PULSE

Ishibashi Tests Wind Gearboxes with PULSE

DENMARK - Japan's largest wind turbine gearbox manufacturer Ishibashi faces a familiar challenge in manufacturing wind turbine gearboxes - ensuring the reliability and longevity that is critical to their customer's return on investment. At the core of Ishibashi's testing procedure is BrÃ-¼el & KjÃ-¦r's PULSE analyzer and - following the acquisition of their first system in 1998 - the...

Read More »
Tool Kit diagnoses acoustical issues in any room.

Tool Kit diagnoses acoustical issues in any room.

Comprised of Behringer ECM8000 omni-directional measurement microphone and USB drive featuring swept sine signals, in-store Room Analysis Kit provides all tools needed to analyze acoustics. Users can record sweep in location of room in question, and all files can be sent via e-mail, along with Personalized Room Analysis Form, to Auralex for examination by its acoustical engineering staff. Written...

Read More »

GPS Speaker Microphone offers real-time tracking.

Compatible with commercially available graphic and mapping applications, Discover(TM) transmits location, text messages, and tracking information over 5100 ES Series P25 portable radios. Backlit LCD screen allows for graphic representation of relative distance and direction to other team members. Location data can be transmitted over analog or digital channels, clear or encrypted, with every...

Read More »
Microphone is suited for NVH studies and biomedical research.

Microphone is suited for NVH studies and biomedical research.

Designed for 2D pressure mapping, holography, trending, and frequency analysis, Model 130D22 is combined ICPÂ-® free field response pre-polarized array microphone and preamplifier that measures sound pressure levels and frequencies in audible range. It features SMB connector that offers seamless transition for data acquisition systems and software set-ups. Unit can be used simultaneously with...

Read More »

Wireless Microphone provides range of 66 ft.

Featuring Plug-and-Play USB connectivity to PC, wearable xTag Microphone System provides full duplex audio and 8 hours of talk time, making it suited for VoIP, SKYPE, podcasting, voice recognition, and web conferencing. System consists of base station, 2-way microphone, earbud, lanyard, and USB cable. Digitally encrypted audio keeps conversations secure. Compatible with Windows and Macintosh OS,...

Read More »
Pressure Response Microphone has 20 kHz max frequency.

Pressure Response Microphone has 20 kHz max frequency.

Model 377A13 is designed for applications requiring matching magnitude and phase at any position to properly measure changes caused by microphone presence in sound field. This prepolarized, Â-½ in. pressure response microphone operates from ICP sensor power, which offers frequency capability from 4-20 kHz (+ 2 dB). Operating over temperature range of -40 to +120Â-

Read More »

Microphone offers frequency rating of 90 kHz, -

Powered by 2-20 mA signal conditioner and standard coaxial cables, Model 377B01 pre-polarized, Â-¼ in. Free Field response-type microphone operates from ICPÂ-® sensor power. Features include sensitivity rating of 3 mV/Pa, dynamic range of 30-166 dB(A) re 20 Â-µPa, and 120Â-

Read More »

Microphone offers frequency range to 16 kHz.

Operated from ICPÂ-® sensor power, Model 377A20 prepolarized, Â-½ in. Random Incidence (Diffuse Field) microphone has dynamic range of 14.6-146 dB(A) re 20 Â-µPa. It can be used with ICPÂ-® accelerometers in same test, with same signal conditioning equipment to minimize set-up time. Power is provided by 2-20 mA signal conditioner and standard coaxial cables. It has +150Â-

Read More »

All Topics