Phase Technology SM590i specifications Key Features, Description, Applications

SM590i	Surface-Mount Speaker
	Preliminary Technical Information for System Engineers

Specifications: SM590i					Mounting hardware included
System Type			5.25” Coax, open-ceiling, ported (33 Watt transformer for
			25/70.7/100 Volt or voice coil / 8 Ohm direct)
Frequency Response (- 3 dB)1			71 Hz - 22 kHz
Low Frequnecy (-10 dB)1			61 Hz - 20 kHz
Max. Program Power			160 Watts
Max. Continuous Power RMS2			80 Watts
Max. SPL dB @ 1 M			108.5 dB
Sensitivity dB @ 1W/1M3			89.5 dB
Impedance (nominal)			8 Ohm (nominal value)
Coverage Angle (-6 dB @ 500 Hz)			166º (average)
Coverage Angle (-6 dB @ 4 kHz)			88º (average)
Directivity Factor (Q)			5.69 (Averaged 100 Hz - 10 kHz); 5.87 @ 2 kHz
Directivity Index (DI)			6.12 dB (Averaged 100 Hz - 10 kHz); 7.69 dB @ 2 kHz
Tap Selector			6-Position rotary switch with voice coil direct (8 Ohm)
Transformer Taps
70.7 V	Output	100 V	Output	25 V	Output
33 W	104.5 dB	33 W	104.5 dB	5 W	96.5 dB
17 W	102 dB	17 W	102 dB	2.5 W	93.5 dB
9 W	99 dB	9 W	99 dB	1.3 W	90.5 dB
6 W	97.5 dB	6 W	97.5 dB	0.63 W	87.5 dB
3 W	97.5 dB
Transducers
Low Frequency Driver			1 x 133 mm (5.25 in) Polypropylene cone, butyl rubber surround
High Frequency Driver			25 mm (1.0 in) Convex aluminum horn-loaded tweeter
Low Frequency Voice Coil			25 mm (1.0 in)
Crossover Frequency			3 kHz
Network Type
Low Pass			N/A
High Pass			12 dB per octave, 2nd order
Enclosure Material			Drawn aluminum backcan with ABS baffle
Motor Board			Cast aluminum
Grille			Iridite-plated steel with powder-coat finish
Inputs			4 Pin, 5 mm Euroblock for individual or daisy chain connection
Colors			Black or white
Length			305.1 mm / 12.01 in
Height			316.9 mm / 12.48 in
Width (including bracket)			216.6mm / 8.53 in
Weight			4.3 kG / 9.5 lbs
Shipping Weight			10 kG / 22.0 lbs (2 per box)
Accessories
Included			Hanging hardware, Euroblock connector & terminal
			weather boot
Optional			U-Mount Bracket (AC-SM-UB5), Pole Mount Adaptor
			(AC-SM-PMA5), Bent Shaft (AC-SM-BS5)
Packaging			2 Per box, can ship as single

1Frequency response is measured in half space and includes a low-frequency peak > + 3 dB.

2 Continuous power rating, EIA-426-B test. 3 2.83 Volts at a distance of 1 meter.

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Key Features

•High-power output (108.5 dB) for longer throw and higher SPL requirements.

•One 133 mm (5.25 in) polypropylene woofer and one 25 mm (1.0 in) horn- loaded convex aluminum dome tweeter mounted to a proprietary cast-alumi- num HP5TM baffle & heat sink.

•89.5 dB Average sensitivity offers high output capabilities and reduced amplifi- cation costs.

•Weatherized components for indoor/ outdoor applications. Includes a tool-free SpeedLeverTM captured ball mounting system for a fast & secure installation.

•Included accessories: Mounting hard- ware, Euroblock connector & terminal weather boot.

•Vertical and horizontal pivoting offer precision aiming for indoor & outdoor applications.

•Easy access 6-position selectable tap switch for 25, 70.7 & 100 Volt applica- tions with voice coil/8 Ohm direct sim- plifies ordering and inventory tracking.

•Optional accessories: Pole-Mount Adap- tor, Bent Shaft, U-Bracket.

•High quality black or white paint finish.

Description

The SM590i is a high-powered 5.25” 2-way horn-loaded loudspeaker in a ported surface-mount enclosure design. The SM590i incorporates a low-profile grille, proprietary HP5TM motor-board and 6-position tap switch with voice coil/8 Ohm direct. Hang- ing hardware is included and features a fast-action Speed-LeverTMfor easy and secure installation with a proprietary captured ball mounting system. Optional accessories include a pole mount adaptor, a bent shaft and a u-bracket.

Applications

Engineered for high-SPL and effective low-end response (61 Hz @ - 10 dB), the SM590i delivers consistent high-perfor- mance music and paging for applications requiring longer throw or higher volume above the existing ambient noise level. The SM590i is ideal for suface-mount sound reinforcement/PA in applications with high ambient noise levels including casinos, warehouses, airports, transporta-

© 2006 SoundTube Entertainment. All rights reserved. PN TS-SM590 REV 03.03.06