Mackie SR18S - Active Subwoofer
Mackie SR18S is a professional active subwoofer with 1600 W of power and a powerful 18-inch woofer. It delivers deep, punchy bass and is perfect for DJs, bands, and professional sound reinforcement. With its rugged build, three sound modes, and advanced configuration options, the SR18S is a reliable addition to any sound system.
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Mackie SR18S – Professional Active 18” Subwoofer
The Mackie SR18S is a professional active subwoofer with 1600 W of power, featuring a powerful 18-inch low-frequency driver. Designed for musicians, DJs, and both live and installed sound applications, it delivers deep, precise bass and enhances the overall performance of any sound system.
Key Features
- 1600 W Class-D Amplifier: Provides consistent and reliable performance at every event.
- High-Efficiency Woofer: The dedicated 18-inch driver ensures maximum punch and deep bass.
- Rugged Construction: The enclosure is made of 15 mm poplar plywood with a black polyurethane coating and a durable steel grille for increased longevity.
- Sound Modes: Three preset modes – Flat, Deep, and Punch – allow customization for different music genres and preferences.
- Advanced Sound Controls: Adjustable crossover frequency, phase switch, and level control ensure perfect integration with any audio system.
Applications
The SR18S is ideal for DJs, bands, sound engineers, and permanent installations in clubs and concert venues. Its power and deep bass response make it perfect for professional sound reinforcement applications.
Technical Specifications
- Frequency Response: 33 Hz – 200 Hz (depending on the selected mode)
- Maximum SPL: 133 dB
- Inputs: 2 x XLR (stereo L/R)
- Full-Range Outputs: 2 x XLR (parallel to inputs – mono)
- High-Pass Outputs: 2 x XLR
- Dimensions: 592 x 584 x 686 mm
- Weight: 33.8 kg
Materials & Build
The Mackie SR18S enclosure is crafted from high-quality 15 mm poplar plywood for durability and stability. The polyurethane coating offers additional protection against mechanical damage and environmental factors.
Included in the Box
- Mackie SR18S – Active Subwoofer
- Power Cable
- User Manual
Summary
The Mackie SR18S is the perfect companion for other Mackie products such as the SRT and SRM | V-Class series. With its powerful bass, advanced acoustic processing, and versatile configuration options, it delivers exceptional sound quality and reliability in any environment.
Product delivery details Mackie SR18S - Active Subwoofer
Shipment from Warsaw, Poland.
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Mackie SR18S - Active Subwoofer - Frequently asked questions.
What is the power output of the Mackie SR18S?
The subwoofer features a Class-D amplifier with 1600 W of power.
What is the maximum SPL level?
The SR18S reaches a maximum sound pressure level of 133 dB.
What sound modes are available?
There are three preset sound modes: Flat, Deep, and Punch.
What inputs and outputs does the SR18S have?
The subwoofer offers 2 XLR inputs, 2 parallel full-range XLR outputs, and 2 high-pass XLR outputs.
Is the SR18S suitable for mobile applications?
Yes, its rugged construction and compact size make it an excellent choice for mobile sound setups.
What are the dimensions of the subwoofer?
The SR18S measures 592 x 584 x 686 mm.
Which speakers are compatible with the SR18S?
It is compatible with Mackie speakers from the SRT and SRM | V-Class series.
Does the subwoofer have a phase switch?
Yes, the SR18S includes a phase switch for optimal system integration.
About manufacturer Mackie

Mackie jest amerykańską marką złożoną w 1989 roku przez Grega Mackie. Początkowo było to niewielkie przedsiębiorstwo mające swoją siedzibę w mieszkaniu, jednak pomimo tego firmie udało się ustanowić nowe standardy w zakresie kosztów, rozmiarów, a także wydajności sprzętu audio. Obecnie za sprawą swoich nowatorskich i niezawodnych rozwiązań jest ona rozpoznawalna oraz ceniona na całym świecie. Mackie nieustannie stawia na rozwój i innowacje, dlatego inwestuje swoje środki m.in. w dział badawczo-rozwojowy. Dzięki temu asortyment marki jest stale rozszerzany i udoskonalany, po to aby każdy mogł znaleźć urządzenie, które nie tylko spełni jego potrzeby i oczewkiania, ale także je przekroczy.
Company
- Manufacturer's headquarters: United States
- Average product rating: 5.0
Products
- Product count: 200
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