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Alto SXA18P 18" Vented Line Array Subwoofer

B&H # ALSXA18P MFR # SXA18P
Alto SXA18P 18" Vented Line Array Subwoofer

Alto SXA18P 18" Vented Line Array Subwoofer Back View

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Ship Time: 7-14 business days 
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You Pay: $599.00

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The Alto SXA18P 18" Vented Line Array Subwoofer is engineered to deliver an array of configuration options, allowing you to incorporate it with up to four SXA28p loudspeakers as needed for any short or medium throw environment. The subwoofer is built to endure stress, while maintaining a sound that is loud, clean and uncolored. It features a heavy-duty steel grill, and is covered in a ruggedized black textured finish that is scratch and dent resistant. Recessed handles makes the subwoofer easy and safe to move from rehearsal space to stage and back again, while heavy-duty rubber feet ensure that it stays put no matter how much volume you pump through it. Its full-length metal grille protects the drivers and the horns from falling mic stands or other pitfalls of repeated stage use.

With the ability to handle 750W (continuous), 1500W (program) or 3000W (peak), the subwoofer is suitable for obtaining clean, deep frequencies. The subwoofer is capable of delivering 125 dB Peak SPL, producing incredible sonic clarity. 

The subwoofer has a rugged cabinet made of 18mm calibrated plywood that is ready for the constant stress that touring systems endure. It also features an attractive black finish and perforated metal grill. Suggested configurations include 2 SXA18P subwoofers usable from 37Hz to 180Hz, plus 4 SXA28P speakers usable from 77Hz to 18kHz, and 1 STAGEDRIVE+ Digital Processor that includes factory presets and user memory for custom presets.

It is a versatile subwoofer that can be used for live sound systems, touring rigs, arenas and stadiums, as well as houses of worship. 

3000W peak power rating
18" vented subwoofer
Optimized for short or medium-throw
Suitable for indoor or outdoor installation
Configurable in a stereo system, mono center, or delay tower
Compact design, suitable for fixed installation or renting
UPC: 816311010573
Frequency Range Operating: (-10 dB): 37 to 200 Hz
Frequency Response (-3 dB): 43 to 200 Hz
SPL @ 1 m
Nominal: 122dB SPL Continuous (Direct Mode)
Maximum: 125 dB Peak (Direct Mode), 122 dB SPL Continuous (Direct Mode)
Power Rating Direct Mode: (AES Standard), 3000 W peak / 1500 W program / 750 W continuous
Transducer Low: 18" Subwoofer, 4" voice coil high-power ferrite magnet, weather resistant cone
Mode Crossover: Passive / Direct with external selector
Sensitivity System: (1 W @ 1 m): 97 dB SPL (passive configuration)
Nominal Impedance 8 Ω
Mounting Single 36 mm pole socket, 4 integrated points for line array suspension, 2 handles, optional casters (sold separately)
Enclosure 18 mm birch plywood, black finish, perforated metal grille, silver finish
Input Connectors 2 x Speakon NL-4 type
Dimensions (W x L x H) 24.4 x 24.4 x 27.5" (62.0 x 62.0 x 69.8 cm)
Weight 114.2 lb (51.8 kg)
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Speaker Cables

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Whirlwind - Speakon to Speakon Speaker Cable (12 Gauge) - 25'
  • You Pay: $53.00
 

Mounting

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Alto - SXA SUB HD TOURMAX SXA18P Subwoofer Connector Hardware (Pack of 2)
  • You Pay: $120.00
Special Order ?
This is a Special order item. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment. Item is non-cancelable and non-returnable.
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Cable Management

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10

PACK

Pearstone 0.5 x 6" Touch Fastener Straps (Black, 10-Pack)
Pearstone - 0.5 x 6" Touch Fastener Straps (Black, 10-Pack)
  • You Pay: $6.99
 
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