Vonyx SMW15 - 15" 600W Passive Subwoofer with Integrated Low-Pass Filter
The Vonyx SMW15 is a high-performance passive subwoofer designed to add body and depth to any sound system. Equipped with a powerful 15-inch (38 cm) woofer , this enclosure can handle peak power of up to 600W , delivering a solid and punchy bass foundation, ideal for complementing full-range speakers in PA (Public Address) setups.
One of the most outstanding features of this model is its built-in low-pass filter . This component is crucial in passive systems, as it filters out high frequencies before they reach the woofer, ensuring that the speaker reproduces only the bass tones for which it was designed. This not only improves the clarity and punch of the bass but also protects the internal components from unwanted frequencies, guaranteeing clean, distortion-free sound even at high volumes.
The cabinet is designed for durability and frequent transport. Constructed from robust wood and covered with black acoustic carpet , the enclosure offers damping properties that minimize unwanted resonances, resulting in a dry and precise bass. It also features protective metal corners and a durable front grille that protects the speaker cone from accidental impacts during setup or use at events.
To facilitate integration into any existing audio system, the Vonyx SMW15's rear panel offers exceptional connection flexibility. It includes three types of interfaces: professional NL4 connectors (Speakon type) , 6.3mm jack inputs, and gold-plated bare wire terminals . This versatility allows you to connect the subwoofer to virtually any power amplifier or amplified mixer without the need for complex adapters.
Main features
The Vonyx SMW15 stands out for a series of technical and physical features that make it a reliable option for bass reinforcement:
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Large format woofer: 15-inch speaker designed to move large volumes of air and generate a maximum sound pressure of 117dB.
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Integrated Passive Filter: Internal frequency management that optimizes bass performance without the need for complex external crossovers.
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Triple Connectivity: Versatile rear panel with dual NL4 connector, dual 6.3mm jack and gold-plated screw terminals for maximum compatibility.
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"Road-Ready" Construction: Durable carpet finish, protective corner guards and recessed carrying handles for easy mobility.
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Mounting cup (Top Hat): Includes a standard hole on top for inserting an extension bar and mounting a satellite speaker on top of the subwoofer.
Product benefits
Adding the SMW15 subwoofer to your sound system radically transforms the listening experience. By freeing the main speakers from reproducing the lowest frequencies, it delivers a clearer overall sound with greater dynamic range. The resonance-free design ensures that the audience feels the impact of the music without the "buzz" of a poorly constructed enclosure. Furthermore, its passive nature allows for scalability; you can add it to your existing system simply by connecting it to a suitable amplifier channel, without the need for additional power cables at the speaker location.
Use cases
This subwoofer is extremely versatile and adapts to multiple scenarios:
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Mobile DJs and Discomobiles: Perfect for adding the necessary "hit" to medium-sized dance floors.
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Live Bands and Groups: Ideal for reinforcing the bass drum and electric bass in small concerts or rehearsal rooms.
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Fixed Installations: Bars, pubs or social clubs that require background music with body or reinforcement for weekend events.
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Karaoke Systems: Adds depth to the musical foundations, making the experience more immersive.
Frequently Asked Questions
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Do I need an amplifier to use this subwoofer?
Yes, the Vonyx SMW15 is a passive speaker, which means it requires an external amplifier to function.
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Can I connect my main speakers to this subwoofer?
The subwoofer has input and output (thru) connectors that allow you to bridge the signal to other speakers, but remember that the signal that comes out is full range or filtered depending on your previous amplification setup.
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What is the function of a low-pass filter?
The internal filter blocks high and mid frequencies, allowing the subwoofer to only reproduce bass sounds (between 30Hz and 300Hz), which improves audio quality.
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Is it durable enough to carry around?
Absolutely. It's covered in durable carpeting, has metal corner protectors, and ergonomic handles specifically designed for safe transport.
Project description
This 15-inch passive subwoofer boasts a 600W peak power handling and 300W output power. The system features a 38cm woofer with an 8-ohm impedance and a frequency response of 30Hz to 300Hz. It includes an integrated low-pass filter for bass management. The enclosure is constructed of wood with black acoustic carpeting, metal corner protectors, recessed carrying handles, and a top hat mount for satellite speakers. The connection panel offers interfaces via two NL4 connectors, two 6.3mm jacks, and gold-plated screw terminals. Overall dimensions are 520 x 405 x 625 mm, and it weighs 17.15 kg.
