SoundTube Entertainment, Inc.","8\" Polypropylene woofer with a proprietary BroadBeam waveguide tweeter for a consistent 110° dispersion pattern up to 10 kHz (EASE documented).","Engineered for maximum intelligibility, the RS800i is an 8\" 2-way blind-mount in-ceiling speaker that delivers higher SPL (93.5 dB sensitivity) and optimal off-axis performance. The RS800i speaker design incorporates a low-profile grille, proprietary M8 motor-board and a SpeedClamp self-locking gable grip for fast, easy and secure installation. Mounting hardware is included.
Sound Advance","The Sound Advance® FastMount® series consists of three extendedbandwidth loudspeakers that establish a new benchmark for ruggedness, weather-resistance, ease of installation and performance in commercial\/ professional outdoor speakers. All FastMount models feature a polypropylene cone woofer (FMS860: 8\"; FMS660: 6½\"; FMS530: 5¼\") and a 1\" polyurethane dome tweeter that ensure superior-quality sound even in outdoor areas with minimal reflecting surfaces.The exclusive patent-pending FastMount bracket allows these loudspeakers to easily snap and lock securely into place. Removal is performed via a hidden release tab located behind the speaker grille. These brackets make it easy for installers to mount FastMount loudspeakers as close as one inch to the mounting surface in a vertical or horizontal position, on a pole or across a corner. Once in place, FastMount loudspeakers can pivot 180 degrees and can be rotated by a regulated indexed position system that ensures consistent placement from one speaker to another for uniform appearance and accurate soundfield reproduction.An equally valuable, all-new FastMount feature is a new Protected-Access Connection Terminal (PACT) that protects wire connectors from weather corrosion while making installation easier. PACT accepts input cabling via concealed, weatherproof, rubber-grommeted rear-panel ports and directs it to the front, baffle-side of each loudspeaker. Signal connections are made there, behind a sealed access panel, while the speaker is secure in its mounting bracket. This eliminates any risky acrobatics on ladders for installers.FastMount speakers are transformer-coupled, with taps for both 70V and 100V operation and 8-ohm bypass. All FastMount models feature a rugged, paintable, weather-resistant polypropylene enclosure and a paintable perforated aluminum grille, and are available in black and white.
OWI,Inc.、• 8欧姆和70伏型号。• 6.5英寸扬声器,全频,360度?最大功率100瓦。\适用于70伏型号的u2022 5、10、20、40瓦功率选择器。\提供u2022内置低压照明。•防紫外线,防虫,防小狗和割草机。•室外/室内。•尺寸:(英寸/长x宽x高):17 x 14 x 17.5,重量:19-21磅。•聚乙烯外壳。•颜色:深灰色、花岗岩、绿色、砂岩。
OWI,Inc.,• 8欧姆和70伏型号。• 6.5英寸扬声器,全音域,360度?最大功率100瓦。\适用于70伏型号的u2022 5、10、20、40瓦电源选择器。\提供u2022内置低压照明。•防紫外线,防虫,防小狗和割草机。•室外/室内。•尺寸:(英寸\/长x宽x高):17 x 14 x 17.5,重量:19-21 lbs.•聚乙烯外壳。•颜色:深灰色、花岗岩、绿色、砂岩
OWI,Inc.、• 8欧姆和70伏型号。• 6.5英寸扬声器,全频,360度?最大功率100瓦。\适用于70伏型号的u2022 5、10、20、40瓦功率选择器。\提供u2022内置低压照明。•防紫外线,防虫,防小狗和割草机。•室外/室内。•尺寸:(英寸/长x宽x高):17 x 14 x 17.5,重量:19-21磅。•聚乙烯外壳。•颜色:深灰色、花岗岩、绿色、砂岩。
OWI,Inc.、• 8欧姆和70伏型号。• 6.5英寸扬声器,全频,360度?最大功率100瓦。\适用于70伏型号的u2022 5、10、20、40瓦功率选择器。\提供u2022内置低压照明。•防紫外线,防虫,防小狗和割草机。•室外/室内。•尺寸:(英寸/长x宽x高):17 x 14 x 17.5,重量:19-21磅。•聚乙烯外壳。•颜色:深灰色、花岗岩、绿色、砂岩。
OWI,Inc.、• 8欧姆和70伏型号。• 6.5英寸扬声器,全频,360度?最大功率100瓦。\适用于70伏型号的u2022 5、10、20、40瓦功率选择器。\提供u2022内置低压照明。•防紫外线,防虫,防小狗和割草机。•室外/室内。•尺寸:(英寸/长x宽x高):17 x 14 x 17.5,重量:19-21磅。•聚乙烯外壳。•颜色:深灰色、花岗岩、绿色、砂岩。
Peavey Electronics","The Peavey PR 12D is a powered, bi-amplified, two-way speaker system engineered to provide very high levels of performance in a compact powered loudspeaker. The PR 12D is capable of up to 120 dB peak SPL. the enclosure utilizes tough polypropylene in an injection-molded plastic trapezoidal form, with a coated steel grille to offer an attractive yet-durable powered speaker system. This two-way powered system is comprised of a 150 W class D power amplifier driving a 12\" heavy duty woofer. The RX™ 14 compression driver is driven by a 50 W class D power amplifier and features a 1.4\" titanium diaphragm coupled to an extremely smooth and well-controlled constant directivity horn (with a coverage pattern of 90\" by 40\") that is molded integrally into the enclosure. A balanced input to the preamp\/EQ electronics consists of one combo female XLR and 1\/4\" TRS phone jack. It is switchable between mic-level and line-level sensitivity. Two 1\/4\" phone jacks are provided for link-out \/ direct-in capability. The link-out is a post-level and pre-crossover. While the direct-in is a circuit pre-crossover input. A woofer servo senses back-EMF from the woofer voice coil that is not a result of the drive signal, and subtracts the error so that the woofer cone follows the drive waveform precisely. constant Loudness (Fletcher-Munson) circuit for accentuating bass and treble at low listening volume levels. The power amplifiers providing the bi-amplification are low-distortion units providing 150 W continuous RMS into the nominal 8 ohm load of the woofer, and a 50W continuous RMS into the nominal 8 ohm load of the tweeter. They were selected for their reliability and superb musical performance capability. both amplifiers feature out patented DDT™ compression, which virtually eliminates audible power amplifier clipping. A molded-in handle provides ease of transport, while multiple mounting points (top and bottom) for the Peavey Versamount™ allow maximum utility.