Brian Powell Audio

Brian Powell Audio Electronics Data
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Crimson 880
Crimson Elektrik 500 Series Amplifiers
Crimson Elektrik 600 Series Amplifiers
Crimson Elektrik Active Crossovers
- Schematic/Parts XO2/XO3
Crimson Elektrik CS Complete Amplifier Series
Crimson Elektrik Kits
Crimson Power Amp PCBs manufactured to 2022.
Crimson Preamp PCBs
Items For Sale
- BPA Spare Parts
Preamp Power Supplies
Repair & Technical Information Crimson and BPA
Signal Sense Power Switch.

Crimson Elektrik Active Crossovers

These utilised the Linkwitz-Riley configuration at 24dB /oct.

Later PCBs had FET muting.

Brian Powell Audio

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