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EWA class A SECA DIY projects!

EWA Loudspeaker and Interconnect - Statement design

'Sense' - feed forward error correction for amplifiers

EWA LS-40 reference loudspeaker cables

EWA LS-40 reference loudspeaker cables

Designed by Colin Wonfor

EWA IC-25 Interconnect

EWA IC-25 Interconnect

EWA LS-80 reference speaker cable

EWA LS-80 reference speaker cable

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EWA

cable

interconnect
Digital USB
loudspeaker
mains power

EWA M-50 power amplifier

EWA M-50 power amplifier

Class A power amplifier by Colin Wonfor of EWA

EWA M-50-p Pre amplifier

EWA M-50-p Pre amplifier

designed by Colin Wonfor

EWA M-50 pre amplifier

EWA M-50 pre amplifier

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EWA

amplify

integrated
pre / power
SECA class A technology
feed-forward error correction

Claymore: Read the latest review at Enjoy the Music.com: link.

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All products are carefully cleaned with medical alcohol before packing and shipment.

Home of the EWA cable system and SECA technology for amplifiers, by Colin Wonfor. Contact us: info@ABCaudio.biz. All text and images copyright 2020. ABCaudio.