![sonance is4 sonance is4](https://i.ebayimg.com/images/g/ndYAAOSwW4Jd1LJ5/s-l400.jpg)
Reproduktor je moné instalovat pímo do stny nebo pouít odpovídající ozvunici, která je dostupná jako písluenství. A comprehensive refurbishment of Arsenal FC’s flagship store has provided the opportunity to combine audio effects and video displays in a multizone AV design, created to empower the retail experience with the sights, sounds and excitement of match day. Plochu reproduktoru je moné zakonit a 3mm tlustým nátrem, benátským tukem, tapetou nebo devnou dýhou. 5W taps and 8-ohm bypass that are selectable from the speaker’s enclosure. Sonance IS4 jsou vtí neviditelné reprosoustavy. The IS4 C is transformer-coupled, with 32W, 16W, 8W, 4W, 2W, 1W. Connection is made via a barrier strip that is covered with a steel plate that features a connection point for 1/2" conduit. The IS4 C frame is constructed from extruded aluminum. The IS4 C features wide dispersion (170° conical) allowing larger areas to be adequately covered by fewer speakers.Īn integrated, steel enclosure provides up to 20dB of noise reduction on the back of the speaker. The IS4 C incorporates a polypropylene diaphragm that provides distinct woofer, midrange and tweeter radiation areas to ensure superior-quality sound in foreground music, public address and paging applications. The IS4 C is an extended bandwidth, wide dispersion loudspeaker designed for ceiling or wall mounting in commercial/professional installations in airports, hotels, boardrooms, cruise ships, casinos, convention centers, restaurants, offices, houses of worship and retail stores. The IS4 C features all the industry standard tap settings as well as an 8-ohm bypass. Connection is made via a barrier strip that is covered with a steel plate that features a connection point for 3/4-inch conduit.The IS4 C is for any commercial or residential settings where a 70 or 100 volt system is being used.
![sonance is4 sonance is4](https://audiopro.com.mx/wp-content/uploads/2015/10/IS4.jpg)
The IS4 C features wide dispersion (140° conical) allowing larger areas to be adequately covered by fewer speakers.Īn integrated steel enclosure provides up to 20dB of noise reduction on the back of the speaker.
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The IS4 C brings these benefits to the commercial market, making it an ideal solution to deliver high sonic performance with zero visual intrusion in installations such as airports, hotels, boardrooms, cruise ships, casinos, convention centers, restaurants, offices, houses of worship and retail stores, according to Sonance. The other major accomplishment is a sensitivity of 90dB (1W/1 meter) for the IS4 C, IS4, IS4 SST and ISW, allowing them to deliver much higher sound pressure levels than previously possible with invisible loudspeakers. Any flexible material of 1/8-inches (3mm) or less can be used, including topping compound, wallpaper or plaster can be applied across the front surface of the speaker without compromising the fidelity of the speakers. Todd Ryan, chief speaker designer for Sonance, describes the speaker as “the new reference in performance and installation flexibility for invisible loudspeakers.”Īccording to the company, the speakers retain a high performance level across a wide range of installation techniques. The IS4 C joins the family of next-generation Invisible Series. Sonance is now shipping its new IS4 C, 70V/100V invisible speaker.