SX-SUB18
18" Passive Subwoofer
  • 1600 Watts peak power rating
  • 800 Watts program / 400 Watts continuous
  • 18” low-frequency transducer, 3” voice coil
  • Two parallel Speakon NL4 jacks for input and through connections, passive crossover on through
  • Rugged poplar plywood cabinet with metal handles
Front

Front

Angle

Angle

Back

Back



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Efficient Road-Ready Rumble

Sonic Boom
The frequency range and crossover of the SXSUB18 and SXSUB15 have been specifically tailored to provide smooth, low-end sound production in the 35 Hz - 200 Hz range. When combined with your two- or three-way speaker system, your kick drum will thump, your bass guitar will rumble and your beats will incite dance-frenzied masses to get their groove on. But that's not the only reason to add a SXSUB18 or SXSUB15 to your gigging rig. Having a sub's big low-end response often means that you can run your PA at a lower volume level while still retaining a large, full sound.

Roadworthy Performance
The SXSUB18 and SXSUB15 are passive subwoofer systems offering a massive 18" LF driver and large 15" LF driver respectively. They're rated at 400 Watts continuous and 1600 Watts peak and feature a 3" voice coil, two parallel Speakon NL4 jacks for input and thru (passive crossover), and are housed in rugged poplar plywood cabinets with durable metal handles. When you're ready to extend the frequency range of your live performance reinforcement, SX subwoofers are the effective, economical sound choice.

TECH INFORMATION

Passive System Type: Band-pass
Continuous Power: 400 Watts
Program Power: 800 Watts
Peak Power: 1600 Watts
Max SPL at 1m: 123 dB Continuous  / 126 dB Peak
Frequency Response (-10dB): 35 Hz - 200 Hz 
Impedance: 4 Ohms nominal
Crossover Frequency: 160 Hz / 6 dB / Octave
Low Frequency Driver: 18" Woofer / 3" Voice coil
Connectors: 2 x SPK4 @Power Input / Output
Cabinet: Poplar plywood, metal handle, black paint finishing

 

Dimensions (WxLxH): 730mm x 600mm x 600mm
Weight: 105 lb

Documents & Downloads

LEGACY SPEAKERS Series

  • SXSUB15
    SX-SUB15

    15" Passive Subwoofer


  • SXSUB18
    SX-SUB18

    18" Passive Subwoofer


  • SX112
    SX112

    2-Way 12" Passive Loudspeaker


  • SX115
    SX115

    2-Way 15" Passive Loudspeaker


  • SX215
    SX215

    Dual 15" 2-Way Passive Speaker System


  • SXA FB-1
    SXA FB-1

    TOURMAX Line Array Flybar


  • SXA SAT HD
    SXA SAT HD

    TOURMAX SXA28P Speaker Connector Hardware


  • SXA SUB HD
    SXA SUB HD

    TOURMAX SXA18P Subwoofer Connector Hardware


  • TOURMAX ARRAY SXA18P
    SXA18P

    18" Vented Line Array Subwoofer


  • TOURMAX ARRAY SXA28P
    SXA28P

    Professional 2-way Line Array Loudspeaker


  • SXM112A
    SXM112A

    Active 800 Watt 2-Way Stage Monitor


  • Empire TMX80DFX + (2) SX112
    EMPIRE TMX80 DFX with 2x SX112

    Complete PA Package with 12" speakers


  • Empire TMX80DFX + (2) SX115
    EMPIRE TMX80 DFX with 2x SX115

    Complete PA Package with 15" speakers


  • Black 10
    Black10

    10" 2-Way 2400 Watt Loudspeaker With Wireless Connectivity


  • Black 12
    Black12

    12" 2-Way 2400 Watt Loudspeaker With Wireless Connectivity


  • Black 15
    Black15

    15" 2-Way 2400 Watt Loudspeaker With Wireless Connectivity


  • Black 15 Sub
    Black 15 Sub

    2400 Watt 15" Active Subwoofer


  • Black 18 Sub
    Black 18 Sub

    2400 Watt 18" Active Subwoofer


  • TSL115
    TSL115

    Active Loudspeaker with Circular LED Array


  • TS115 Vibe
    TS115 Vibe

    Active 800 Watt 2-Way 15" Loudspeaker with Media Player


  • Truesonic TS112W
    TS112W

    Active 800 Watt 2-Way 12'' Loudspeaker with Wireless Connectivity


  • Truesonic TS115W
    TS115W

    Active 800 Watt 2-Way 15" Loudspeaker with Wireless Connectivity


  • Truesonic TS110A
    TS110A

    Active 600 Watt 2-Way 10" Loudspeaker


  • Truesonic TS112A
    TS112A

    Active 800 Watt 2-Way 12" Loudspeaker


  • Truesonic TS112
    TS112

    Passive 800 Watt 2-Way 12" Loudspeaker


  • Truesonic TS115
    TS115

    Passive 1000 Watt 2-Way 15" Loudspeaker


  • Truesonic TS115A
    TS115A

    Active 800 Watt 2-Way 15" Loudspeaker


  • TSSUB12
    TSSUB12

    Active 600 Watt 12" Subwoofer


  • TSSUB15
    TSSUB15

    Active 1200 Watt 15" Subwoofer


  • TSSUB18
    TSSUB18

    Active 1200 Watt 18" Subwoofer


  • MS8
    MS8

    8" 2-way Passive Speaker Cabinet


  • MS12
    MS12

    12'' 2-Way Passive Speaker Cabinet


  • MS15
    MS15

    15'' 2-Way Passive Speaker Cabinet


  • MS152
    MS152

    Dual 15'' 2-Way Passive Speaker Cabinet


  • MS153
    MS153

    15'' 3-Way Passive Speaker Cabinet


  • MS154
    MS154

    DUAL 15'' 3-Way Passive Speaker Cabinet


  • MS12S
    MS12S

    12" Passive Subwoofer Speaker Cabinet


  • MS15S
    MS15S

    15'' Passive Subwoofer Speaker Cabinet


  • MS18S
    MS18S

    18'' Passive Subwoofer Speaker Cabinet


  • MS8A
    MS8A

    8" 2-Way Active Speaker Cabinet, 16 Preset Modlling Digital Power Amp. Module


  • MS12A
    MS12A

    12'' 2-Way Active Speaker Cabinet, Digital Power Amp. Module


  • MS15A
    MS15A

    15'' 2-Way Active Speaker Cabinet, Digital Power Amp. Moule


  • MS152A
    MS152A

    Dual 15'' 2-Way Active Speaker Cabinet, Digital Power Amp. Module


  • MS153A
    MS153A

    15'' 3-Way Active Speaker Cabinet, Digital Power Amp. Moudle


  • MS154A
    MS154A

    Dual 15'' 3-Way Active Speaker Cabinet, Digital Power Amp. Module


  • MS12SA
    MS12SA

    12" Active Subwoofer Speaker Cabinet, Digital Power Amp. Module


  • MS15SA
    MS15SA

    15'' Active Subwoofer Speaker Cabinet, Digital Power Amp. Module


  • MS18SA
    MS18SA

    18'' Active Subwoofer Speaker Cabinet, Digital Power Amp. Module


  • MS8MA
    MS8MA

    8" 2-Way Bi-Amp Modelling Speaker Monitors


  • MS10MA
    MS10MA

    10" 2-Way Bi-Amp Modelling Speaker Monitors


  • MS12MA
    MS12MA

    12" 2-Way Bi-Amp Modelling Speaker Monitors


  • SR400P
    SR400P

    12" 2-way Passive Speaker Cabinet, 12" woofer, 1.35" compression driver


  • SR400A
    SR400A

    2-Way Powered Speaker with DSP Module, 12" Woofer, 1.35" Compression Driver


  • SR500A
    SR500A

    2-Way Powered Speaker with DSP Module, 15" Woofer, 1.35" Compression Driver


  • SR500SA
    SR500SA

    Powered 15'' Long Excursion Subwoofer with DSP Processor


  • SR800SA
    SR800SA

    15" Compact subwoofer Active Speaker Cabinet


  • PS 2 LITEPACK EVO
    PS 2 LITEPACK EVO

    10" Neodymium Woofer 2-Way Active Speaker With DSP


  • PS 4 LITEPACK EVO
    PS 4 LITEPACK EVO

    12'' Neodymium Woofer 2-Way Active Speaker With DSP


  • PS 5 LITEPACK EVO
    PS 5 LITEPACK EVO

    2-Way Bi-Amp. with Modeller


  • PS 4LA EVO
    PS 4LA EVO

    2-Way 12" Active Speaker Plastic Cabinets


  • PS 5LA EVO
    PS 5LA EVO

    2-Way 15" Active Speaker Plastic Cabinets


  • PS 4HA
    PS 4HA

    2-Way 12'' Vented Active Speaker Cabinets


  • PS 5HA
    PS 5HA

    2-Way 15'' Vented Active Speaker Cabinets


  • PS 4L
    PS 4L

    2-Way 12" Vented Passive Speaker Cabinets


  • PS 4H
    PS 4H

    2-Way 12" Vented Passive Speaker Cabinets


  • PS 5L
    PS 5L

    2-Way 15" Vented Passive Speaker Cabinets


  • PS 5H
    PS 5H

    2-Way 15" Vented Passive Speaker Cabinets


  • PS 2
    PS 2

    2-Way 10'' Vented Passive Speaker Cabinet


  • PS 2A
    PS 2A

    2-Way 10'' Vented Active Speaker Cabinet


  • PS 3A
    PS 3A

    2-Way 12'' Vented Active Speaker Cabinet


  • PS 2TW
    PS 2TW

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  • PS 2TWA
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  • ELVIS 10
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  • ELVIS 12 MKII
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  • ELVIS 15 MKII
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  • ELVIS 12M MKII
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  • ELVIS 15M
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  • ELVIS 12S
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  • ELVIS 15S MKII
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  • ELVIS 15.2XL
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    3-Way Vented cabinet, 15" Woofer x 2, 1" Compression Driver, Passive Cabinet


  • ELVIS 15.2XLA
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  • ELVIS 10A
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  • ELVIS 12A MKII
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  • ELVIS 15A MKII
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  • ELVIS 12SA
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  • ELVIS 15SA MKII
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  • ELVIS 12MA MKII
    ELVIS 12MA MKII

    2-way 12" Active Monitor Speaker Cabinet


  • ELVIS 15MA
    ELVIS 15MA

    2-Way Stage Monitor, 15" Woofer, 1" Compression Driver, Power Amp


  • PAM5
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  • PAM5A
    PAM5A

    Amplified Personal Monitor


  • MICRO 3
    MICRO 3


  • MICRO 3A
    MICRO 3A


  • MICRO 4
    MICRO 4


  • M3A
    M3A

    Near - Field Active Monitor


  • M4A
    M4A

    Near - Field Active Monitor


  • M5A
    M5A

    Near - Field Active Monitor


  • TS208
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  • TS210
    TS210

    1100-watt 10-Inch 2-way powered loudspeaker


  • TS212
    TS212

    1100-watt 12-Inch 2-way powered loudspeaker


  • TS212WH
    TS212WH

    1100-watt 12-Inch 2-way powered loudspeaker in white for installation


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