Alto 18" Vented Line Array Subwoofer 3000 Watts Peak Power

Priced: $599.00
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Alto 18" Vented Line Array Subwoofer 3000 Watts Peak Power -

The Alto SXA18P is an 18" vented line array subwoofer capable of handling a wide variety of applications. When combined with one or more Alto Professional SXA28P speakers, the SXA18P is engineered to deliver a wide array of configuration options, allowing you to easily incorporate it with up to four SXA28P loudspeakers as needed for any short or medium throw environment. The SXA18P is capable of handling 3000 Watts peak, 1500 Watts program or 750 Watts continuous.


  • 18" Vented Subwoofer


  • Compact design perfect for fixed installation or renting
  • Configurable in a stereo system, mono center, or delay tower
  • Suitable for indoor or outdoor installation
  • 3000 Watts peak power rating
  • Optimized for short or medium-throw
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Crossover Modes:Passive / Direct with external selector
Dimensions (HxWxD):24.4x24.4x27.5" (620x620x699mm)
Enclosure:18 mm birch plywood, black finish, perforated metal grille, silver finish
Frequency Response (-3 dB):43 Hz - 200 Hz
Input Connectors:Two Speakon NL-4 type
Maximum SPL at 1m:125 dB Peak (Direct Mode) 122 dB SPL Continuous (Direct Mode)
Nominal Impedance:8 Ohms (nominal)
Operating Frequency Range (-10 dB):37 Hz - 200 Hz
Passive / Direct with external selector:97 dB SPL (passive configuration)
Power Rating (Direct Mode):(AES Standard) 3000 W peak / 1500 W program / 750 W cont.
Suspension/Mounting:Single 36 mm pole socket, four integrated points for line array suspension, two handles, optional casters
Transducers Low:18" Subwoofer, 4" voice coil high-power ferrite magnet, weather resistant cone
Weight:114.2 lbs (51.8 kg)

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