Sound-Focusing Speaker

FP633

Technical Information for System Engineers

Specifications: FP633-4 & FP633-T32

System Type

			5.25” 2-way mono high-directivity (voice coil/4 Ohm
			direct or 32 Watt transformer for 70.7/100V applications)
Frequency Response (-3 dB)1			140 Hz – 13.2 kHz
Frequency Response (-6 dB)1			120 Hz – 14.2 kHz
Low Frequency (-10 dB)1			95 Hz – 20 kHz
Max. Program Power			100 W
Max. Continuous Power RMS2			50 W
Max. SPL dB @ .5M			111 dB
Sensitivity dB @ 1W/0.5M3			91 dB
Impedance			4 Ohm (nominal value). The FP633-4 is a 4 Ohm product.
Tap Selector			Tap setting must be specified at time of order.
Transformer Taps
70.7 V	Output	100 V	Output
70.7 V	Output	100 V	Output
32 W	109 dB	n/a	n/a
16 W	106 dB	32 W	109 dB
8 W	103 dB	16 W	106 dB
4 W	100 dB	8 W	103 dB

Coverage Angle (-6 dB)			22º @ 2 kHz
Directivity Factor (Q)			68.11 (100 Hz to 10 kHz averaged) 125 @ 2 kHz
Directivity Index (DI)			14.51 dB (100 Hz to 10 kHz averaged) 21 dB @ 2 kHz
Transducers
Low Frequency Driver			1 x 133 mm (5.25 in) Polypropylene cone,
			butyl rubber surround
High Frequency Driver			1 x 25 mm (1.0 in) Polypropylene balance dome
Crossover Frequency			5 kHz
Network Type			1st Order series
Inputs			Corrosion resistant binding post
Dome Material			Custom molded PETG clear dome
Enclosure Material			Polyethylene driver enclosure
Colors			Clear, custom translucent & opaque colors available
Dome Diameter			781 mm (30.75 in)
Total Height			376 mm (14.80 in)
Weight			5.2 kG (11.45 lbs)
Shipping Weight			9.1 kG (20.0 lbs)
Optional Accessories			SoundSleeves™ & Wall Mount Bracket

1Frequency response is measured in full space.

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

32.0 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.

Key Features

•Patented Dual-Parabolic™dispersion control technology delivers precise audio coverage.

•781 mm (30.75 in) Custom-molded PETG clear polymer dome. Custom-colors available.

•One 133 mm (5.25 in) polypropylene woofer and one 25 mm (1.0 in) poly- propylene balanced dome tweeter with FerroFluid® cooling.

•Patented ZeroReflection™ driver enclo- sure for accurate sound reproduction

•Narrow 22° 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

The SoundTube FP633 uses patented Dual-Parabolic™dome technology for con- tained music & messaging in venues requiring a targeted hot spot for 1-3 lis- teners. With full-range sound, enhanced bass response and a Max SPL of 111 dB (@ 0.5 M), the FP633 is the ideal choice for focused audio solutions in louder ambient noise applications, including kiosks, P.O.P. displays, education, trade shows, plasma displays and sports bars.

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.

Technical Data

SoundTube Entertainment strives to pro- vide complete and effective technical infor- mation and data to dealers, engineers and designers. All data are available

Phase Technology FP633-T32 specifications Sound-Focusing Speaker, Key Features, Applications

Models: FP633-T32 FP633-4

FP633