Visual Sound, Inc. Cinema subwoofer loudspeaker system SB184C

EAW - Eastern Acoustic Works, Inc. For small cinemas. (1)18-in. woofer. Vented enclosure maximizes output. The SB184C cinema subwoofer loudspeaker system uses a high power 18-inch cone transducer mounted in an optimally vented enclosure to fill small to medium capacity theaters with high definition sub bass information at earth-shaking output levels. The SB184C's optimally vented enclosure uses enclosure resonance to increase sub bass response while limiting driver excursion. This method produces less distortion and minimizes driver strain while extending sub bass response to the lower limits of human hearing. Special effects will have greater clarity and greater power and greater impact. A two-terminal barrier strip -- which accomodates bare-wire or tinned leads or spade lugs -- is located on the side of the enclosure for convenient access in cramped installation areas. An additional two-terminal barrier strip is provided to link multiple subwoofers. The use of multiple SB184C's provides even greater output capability and further extends low frequency response. All external components feature a dead flat-black finish to eliminate the reflection of light through perforated cinema screens.