DISCONTINUED PRODUCT---REPLACEMENT MIC IS:
The C 400 BL is the first choice for any application calling
for a small, low-profile boundary layer microphone. Its uses
range from conferencing and lectures to theaters, surveillance,
paging, and many others. Its frequency response has been
optimized for speech pickup.
Its hypercardioid polar pattern, speech optimized frequency
response, and extremely small dimensions have made the C 400 BL
extremely popular. The design is inconspicuous and the housing
can be painted easily in any color to make it almost invisible
against its backing.