Higher power output for long throw and high SPL requirements. One 5.25-inch polypropylene woofer and one 1.0 inch, tractrix horn-loaded, convex aluminum dome tweeter in a ported enclosure. 87.0 dB average sensitivity offers high output capabilities and reduced amplification costs. Includes stainless steel screws and weatherized components for indoor and outdoor applications (SM590i-II-WX available for severe weather installations). Easy access, six-position selectable tap switch for 25-, 70.7- and 100-volt applications with transformer bypass position. Patented ZeroReflection™ enclosure technology for optimal sound reproduction and cabinet rigidity. Aluminum grille with powder-coat finish. Includes the new SM590i-II Stealth™ bracket mounting system. Vertical and horizontal pivoting allow the SM590i-II to be aimed anywhere within the installation space. Low profile enclosure design keeps the speaker close to the wall. UL 1480 (UEAY) planned. Included Accessories: Safety cable with speaker mounting bolt, Euroblock connector, wall mount bracket and terminal weather boot.

Specifications: SM590i-IIMounting hardware included
Nominal Impedance8 ohm
Impedance (min)7.0 ohm
Sensitivity dB @ 2.83V/1M87.0dB
Sensitivity dB @ 1W/1M (2)87.0dB
Frequency Response (± 3 dB)100 Hz - 22 kHz
Frequency Response (±10 dB)69 Hz - 22 kHz
Max. Program Power160W
Max. Continuous Power RMS80W
Max. Power SPL @ 1 M106 dB
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)5.7 (Average 100 Hz - 10 kHz) 9.3 (2 kHz)
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)6.0dB (Average 100 Hz - 10 kHz) 9.7dB (2 kHz)
Tap Selector6 Position rotary switch with transformer bypass
70.7 Volt Transformer Taps64w / 105.0dB
100 Volt Transformer Taps (dB)64w / 105.0dB
25 Volt Transformer Taps (dB)8w / 96.0dB
Transformer Options25 / 70.7 / 100 Volt option with a 8 Ohm direct
Transducer - Low Frequency Driver5.25" Polypropylene Cone w/ Butyl Rubber Surround
Transducer - High Frequency Driver1" Convex Aluminum Tweeter w/ Tractrix Profile Horn
Network Type: High Pass12dB per octave, 2nd order
Coverage Angle (-6 dB @ 2 kHz)90 horizontal
90 vertical
ColorsBlack or white
Inputs4 Pin, 5.08 mm Euroblock for individual or daisy chain connection
Height (SM = Height)289.6 mm / 11.40 in
Diameter (SM = Width)212.3 mm / 8.36 in
SM Depth (Including Bracket)266.2 mm / 10.48 in
Weight4.3 kg / 9.5 lb
Shipping Weight5 kg / 11.0 lb
Packaging1 per box
Regulatory - ULplanned
Regulatory - CEApproved
Regulatory - RoHSapproved
Regulatory - IPnot planned