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EP0248713B1
(fr)
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Dispositif de réduction du bruit de fond dans une chaîne électroacoustique
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US9319789B1
(en)
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Bass enhancement
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FR2532806A1
(fr)
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Dispositif servant a convertir un signal electrique en un signal acoustique
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US9380385B1
(en)
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Compressor based dynamic bass enhancement with EQ
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BE432211A
(cg-RX-API-DMAC10.html)
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US2085905A
(en)
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Circuit arrangement for regulating transmission measure in sound transmission equipment
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KR840002492B1
(ko)
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신호 신장기
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BE419528A
(cg-RX-API-DMAC10.html)
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BE404098A
(cg-RX-API-DMAC10.html)
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SU1275529A1
(ru)
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Устройство шумопонижени
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BE394424A
(cg-RX-API-DMAC10.html)
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US2008707A
(en)
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Sound reproducing system
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KR960004927Y1
(ko)
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오디오기기의 자동 이득조정제어장치
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BE434081A
(cg-RX-API-DMAC10.html)
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SU45094A1
(ru)
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Способ записи и воспроизведени звука
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BE383219A
(cg-RX-API-DMAC10.html)
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BE475689A
(cg-RX-API-DMAC10.html)
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BE366028A
(cg-RX-API-DMAC10.html)
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CH271983A
(fr)
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Voltmètre amplificateur à échelle logarithmique.
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BE415138A
(cg-RX-API-DMAC10.html)
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FR3096197A1
(fr)
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Methode de determination des performances audio d'un amplificateur
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BE511799A
(cg-RX-API-DMAC10.html)
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BE422073A
(cg-RX-API-DMAC10.html)
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BE430355A
(cg-RX-API-DMAC10.html)
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BE461407A
(cg-RX-API-DMAC10.html)
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