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Alto Professional SX115

2-way 15" TOURMAX Series Passive Speaker 250W Continuous / 500W Program / 1000W Peak, 15mm painted Birch ply cabinet

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15-inch 2-way Passive Speaker System • 300 Watt Continuous (600W Program, 1200W Peak) • Two parallel Speakon NL4 Jacks for Input and Thru Connections

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Description


Alto Professional brand icon

Authorized dealer

Product Features

  • 15-inch 2-way Passive Speaker System
  • Power Handling:
    • Continuous: 300 watts
    • Peak: 1200 watts
  • Two parallel Speakon NL4 jacks for input and thru connections
  • Lightweight, trapezoidal cabinet with handle
  • Max SPL at 1m: 122 dB Program / 124.5 dB Peak
  • Frequency Response: (-10dB) 55Hz-20kHz
  • Impedance: 8 Ohm Nominal
  • Protection: Electronic Dynamic Protection
  • Coverage (HxV): 90° H x 60° V Elliptical Wave Guide
  • Connectors: 2 x SPK4 @Power Input / Link
  • Cabinet: Trapezoidal Shape, Composite Wood, Metal Handle, Black Paint finishing
  • Dimensions: 16-1/2"L x 17-1/4"W x 29-1/2"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

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Specifications & Details


Loudspeaker Specifications
Type
Passive
High Frequency Driver Size
1"
Low Frequency Driver Size
15" Driver
Frequency Response
55 - 20000 Hz
Sensitivity
97 dB
Maximum Sound Pressure Level SPL
124.5 dB
Dispersion
90° H x 60° V
Passive Power Specifications
Peak Power Handling
1200 watts
Continuous Power Handling
300 watts
Nominal Impedance
8 ohm
Physical Features
Inputs
SpeakOn
Outputs
SpeakOn
Enclosure Material
Coated Plywood
Carrying Handles
Yes
Speaker Mounts
Yes
Height
29-1/2"
Width
17-1/4"
Depth
16-1/2"
Weight (Pounds)
54 lbs
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SX115

Weight:

61.00lbs

Internal SKU:

sx115

Internal Product ID:

39372

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
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  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.