Whirlwind's IMP® Department
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Whirlwind invented the first commercially available DI box in 1979. Since
then, the line has been expanded
to included splitters, combiners, testers and various other specialty interface
devices.
(Click here for the complete story of how Whirlwind began making the first high quality U.S. made DIs.) |
The pcDI, one of many products built by the Whirlwind IMP department in Rochester NY USA. See the complete line of Whirlwind DIs HERE. |
Another batch of IMP2 DIs being assembled. Features include our own high
quality transformer, heavy duty metal box and genuine Switchcraft connectors. In production over 20 years - the most relied on DI in history!
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Every
product from our IMP department is hand made with the finest quality components
and is built to withstand
the rigors of everyday professional use.
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