Sound-FocusingStereo Speaker | Phase Technology FPS20

FPS20

Sound-Focusing Stereo Speaker

Technical Information for System Engineers

Specifications: FPS20-8

System Type

	2 x 50 mm (2.0 in) Stereo high-directivity focused
	sound, voice coil/8 Ohm direct
Frequency Response (-3 dB)1	250 Hz - 16.2 kHz
Frequency Response (-6 dB)1	230 Hz - 17.3 kHz
Low Frequency (-10 dB)1	210 Hz - 18.7 kHz
Max. Program Power	50 W
Max. Continuous Power RMS2	25 W
Max. SPL dB @ .5M	108 dB
Sensitivity dB @ 1W/0.5M3	91 dB
Impedance	8 Ohm (nominal value)
Coverage Angle (-6 dB)	50º @ 2 kHz
Directivity Factor (Q)	12.63 (100 Hz to 10 kHz averaged) 27.35 @ 2 kHz
Directivity Index (DI)	9.31 dB (100 Hz to 10 kHz averaged) 14.37 dB @ 2 kHz
Transducers	2 x 50 mm (2.0 in) Wide-range, fiber cone, rubber surround
Inputs	3 M (10.0 ft) Hardwire lead, 4 conductor
Dome Material	Custom molded PETG clear dome
Enclosure Material	Molded Plastic ABS driver housing
Colors	Clear, custom translucent & opaque colors available
Dome Diameter	514 mm (20.25 in)
Total Height	223 mm (8.75 in)
Weight	1.70 kG (3.75 lbs)
Accessories
Optional	SoundSleeves™ & Wall Mount Bracket

Key Features

•Patented Dual-Parabolic™dispersion control technology provides a dramatic hot spot with crisp stereo separation.

•514 mm (20.25 in) Custom-molded PETG clear polymer dome.

•Twin 50 mm (2.0 in) drivers for stereo music & messaging.

•Patented ZeroReflection™ enclosure technology for accurate sound reproduction.

•Narrow 50° coverage angle for sharp focus.

•Single point balanced mounting for easier and cleaner looking installs.

•Shipped fully assembled; bulk shipping available upon customer request.

•Optional wall-mount bracket available.

•Custom colors and printed decorative and promotional dome covers optional.

Applications

Only 20.25” in diameter, SoundTube’s FPS20 delivers a targeted audio footprint for a single listener. Tight coverage, wide-range stereo sound and a smaller dome make the FPS20 the ideal choice for focused audio applications, including kiosks, P.O.P. displays, shows, plasma displays or anywhere the visual impact must be minimized.

Patented Dual-Parabolic™ Technology

SoundTube Entertainment is constantly developing new technologies that enhance audio product performance. SoundTube Entertainment’s innovations are protected by multiple U.S. & international patents, which explicitly cover SoundTube dome, enclosure and dispersion technologies. SoundTube Entertainment actively defends its patents in order to protect SoundTube resellers and end users.

1Frequency response is measured in full space.

2Continuous power rating, EIA-426-B test.

32.83 Volts at a distance of 0.5 meters.

SoundTube continually develops new product innovations and improvements. Updates to existing products without prior notice are an example of SoundTube’s drive for constant improvement.

Technical Data

SoundTube Entertainment strives to provide complete and effective technical information and data to dealers, engineers and designers. All data are available from SoundTube Entertainment, or at www.soundtube.com.

Phase Technology specifications Sound-FocusingStereo Speaker, Specifications FPS20-8

Models: FPS20