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- High-Frequency Drivers -

GPA Maestro Logo Our high-frequency compression drivers exhibit smooth, natural reproduction without the self-induced distortion found in most other manufacturer's products.  All GPA HF Compression Drivers can be mounted to any Altec Lansing High-Frequency Horn, or to one of those we provide.


GPA 909-series HF DriverOur 902-series of small-format compression drivers provide superior reproduction to the upper limits of human hearing, and are excellent choices for smaller, home audio systems and critical listening environments. Click on the image to view the specification sheets for our 902-series of HF Compression Drivers.



GPA 909-series HF DriverOur 909-series of small-format compression drivers provide excellent high-frequency reproduction with the added ability to handle higher power levels. They are excellent choices for smaller professional installations where excellent high-frequency and high power handling are required. Click on the image to view the specification sheets for our 909-series of HF Compression Drivers.


GPA 390-series HF DriverOur 390-series of large-format compression drivers carry on the Altec tradition of reliable, high-output reproduction down to 300 Hz.  They are excellent choices for large voice warning systems, stadiums, arenas, or anywhere clear, high-SPL reinforcement are needed. They are also well suited to large 3-way loudspeaker systems when used as a mid-range driver with an appropriate horn. Click on the image to view the specification sheets for our 390-series of HF Compression Drivers.

GPA 399-series HF DriverOur 399-series of large-format compression provide uniform output to 16 kHz without the need for external equalization. They exhibit excellent frequency response within their rated bandwidth without the self-induced distortion found in most other large-format HF drivers. They are excellent choices for large full-range sound reinforcement systems in houses of worship, stadiums, arenas, etc. Click on the image to view the specification sheets for our 399-series of HF Compression Drivers.

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This Site Is Always Being Upgraded And Improved. Date Of Latest Revision: 01/22/10