Architectural Specifications
The loudspeaker shall be of in-ground design consisting of one 203 mm (8.0 in) low- frequency transducer and one 25 mm (1.0 in) aluminum dome high-frequency transducer with a frequency-dividing network installed in a sealed enclosure. The low-frequency voice coil diameter shall be 32 mm (1.26 in).
Performance specifications of a typical production unit shall be as follows: Usable frequency response shall extend from 59 Hz – 22 kHz (-10 dB). Measured sensitivity (2.83 Volt input, 1 meter) shall be at least 90 dB. The maximum continuous output at 1 meter shall be 112 dB. Rated power capacity of the components and network shall be at least 100 Watts continuous RMS power. The loudspeaker shall have a nominal impedance of 4 Ohms and be available for 25/70.7/100 Volt modes with voice coil/4 Ohm direct. The frequency-dividing network shall have a crossover frequency of 3.0 kHz.
The enclosure shall be constructed of a roto-molded polyethylene plastic. The grille shall be constructed of powder coated stain- less steel. Color options shall be granite green or sandstone. All transducers and network circuitry are weather resistant and housed in a sealed enclosure.
Installation shall be by in-ground mount. The external wiring input connector shall be hardwire leads. The overall cabinet dimen- sions shall be no more than 360 mm (14.7 in) in diameter by 417 mm (16.42 in) in height and shall weigh no more than 7.5 kG (16.7 lbs).
The low-frequency transducer shall have a weatherproof butyl rubber surround to resist weather, elements and insects. The high- frequency transducer shall be a horn-loaded dome and constructed of aluminum.
For theft deterrence, all XT850 speakers come with anti-theft brackets and square-tip screws.
The system shall be the XT850 for both low and high impedance applications.
SoundTube Entertainment
6430 North Business Park Loop Park City, Utah 84098
Phone 435.647.9555
Fax 435.647.9666 Toll Free 800.647.TUBE www.soundtube.com
All SoundTube products come with a 5-year limited warranty.
(13.31 in)
