PCB Awarded Patent For Universal Phantom Powered Preamplifier

PCB’s patented phantom powered preamplifier (426A14) has a unique modular design that mates with any pre-polarized ½” or ¼” IEC 61094-4 compliant microphone cartridge. This flexibility allows users to select the cartridge with performance required for a specific test while leveraging the investment in a single universal 48V preamplifier.

Highlights include:

o          Quickly and easily change between ½” and ¼” IEC 61094-4 compliant microphone cartridges

o          15.5 dBA noise floor, 100 kHz capability based on microphone cartridge selected

o          Fast rise times and transients for superior impulse responses

Visit http://www.pcb.com for additional information or contact Mark Valentino, PCB Product Marketing Manager at (800) 828-8840 x2134 or mvalentino@pcb.com.

See the full press release here