SoundTube®'s WX Weather Guard technology utilizes a dual layer hydrophobic material inside the speaker grille and an aluminum grille with powder-coat finish to keep water from the drivers and internal electronics in even the most extreme weather conditions. The speaker includes a higher power output for long throw and high SPL requirements as well as one 5.25-inch polypropylene woofer and one 1.0 inch, tractrix horn-loaded, convex aluminum dome tweeter in a ported enclosure. SM590I-II-WX has a 87.0 dB average sensitivity which offers high output capabilities and reduced amplification costs. The speaker has an easy access, six-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position and utilizes patented ZeroReflection^™ enclosure technology for optimal sound reproduction and cabinet rigidity. Utilizing the new SM590I-II Stealth^™ bracket mounting systems as well as vertical and horizontal pivoting allow the SM590I-II-WX to be aimed anywhere within the installation space and the low profile enclosure design keeps the speaker close to the wall. Safety cable with speaker mounting bolt, Euroblock connector, wall mount bracket and terminal weather boot are included. IP-Rating: IP44.

Specifications 

Color	Black
UPC	644216203802
Manufacturer	SoundTube
Manufacturer's Category	SMi Surface Mount
Height	11.4 in / 289.6 mm
Width/Diameter	8.36 in / 212.3 mm
Shipping Weight	10.5 lbs / 4.76 kg
Carton Height	14 in / 355.6 mm
Carton Length	13.5 in / 342.9 mm
Carton Width	10.5 in / 266.7 mm
Certifications	CE, IP55, RoHS
Enclosure Properties	ABS Glass Fiber Reinforced, Injection Molded, Ported
Enclosure Volume	349.6 cu in / 5728.92 cu cm
Included Accessories	Euroblock, Mounting Hardware, Safety Cable, Terminal Weather Boot
Optional Accessories	Black Grille (GRL-SM500-II-WX-BK)|10" Safety Cable (AC-SM-SC10)|Black Mounting Bracket (AC-SM5-II-WP-BK)|Connector (EUROBLOCK)|Black Weatherboot (WEATHERBOOT-S-BK)
Source Inputs	4 Pin 5.08mm Euroblock
IP Rating	IP44
Crossover Frequency	3.0 kHz
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)	5.7 and 9.3
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)	6.0dB and 9.7dB
Frequency Response (± 10 dB)	69 Hz - 22 kHz
Frequency Response (± 3 dB)	100 Hz - 22 kHz
Grille Properties	Aluminum, Powder-Coated, Weatherproof
Low Frequency Voice Coil	1 in / 25.4 mm
Max. Continuous Power RMS	80W
Max. Program Power	160 W
Minimum Impedance (Ω Ohms)	7 Ω
Mounting Depth	10.48 in / 266.2 mm
Network Type: High Pass	12 dB per octave 2nd order
Nominal Impedance (Ω Ohms)	8 Ω
Tweeter Driver	1" Convex Titanium Horn-Loaded
Woofer Driver	5.25" Polypropylene
Sensitivity dB @ 1W/1M	87 dB
Sensitivity dB @ 2.83V/1M	87 dB
Tap Selector	Rotary Switch
Transformer Options	25 / 70.7 / 100 V, 4 Ohm direct
Transformer Taps Max. Setting (25V/70.7V/100V)	8W/64W/64W