Active DJ Subwoofers

DJs of all experience levels understand how crucial a strong bass line is to a song. An active DJ subwoofer is connected directly to a mains outlet for power, greatly improving the bottom end potentials of the wider speaker system during live usage. A firm favourite of the professional DJ, powered subwoofer speakers are suitable for live events or outdoor performances and nightlife hotspots.

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  1. Vonyx SWA18 18" Active Subwoofer
    In stock
    £195.00
    Vonyx SWA18 18" Active Subwoofer
    • 250W RMS Power/500W Max Power/1000W Peak Power
    • Low frequency 18 inch driver driven by it's built-in amplifier that pushes a 500W continuous power output that peaks at a huge 1000W
    • Built-in active low-pass filter for splitting the frequencies between itself and a connected main speaker
    • Adjustable switch of 0-180 degrees for phase control when using with main speakers
    • IN/THRU connection for line signal chaining to multiple SWA18 subwoofers providing limitless power
    • Tough carpet cabinet covering and metal grill for extra added protection from damage
    Rating:
    84% of 100
    £195.00
    In stock

    Free delivery and weekend delivery available

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  2. 15" Active DJ Subwoofer - Vonyx SWA15
    In stock
    £150.00
    15" Active DJ Subwoofer - Vonyx SWA15
    • 600W high powered speaker
    • Built-in adjustable low-pass filter
    • Phase adjustable  (0° - 180°)
    • Built-in amplifier
    • Top hat on the top of the sub to allow a top speaker to be placed above it
    Rating:
    79% of 100
    £150.00
    In stock

    Free delivery and weekend delivery available

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  3. Vonyx SWP18 PRO 18" Active Subwoofer
    In stock
    £309.00
    Vonyx SWP18 PRO 18" Active Subwoofer
    • 600W RMS Power/1200W Max Power
    • A powerful amplifier capable of pulling 1200 watts of power, makes this subwoofer ideal for medium to large PA installation
    • Built-in low-pass filter adjustable between 40Hz and 250Hz passing lower signals than it's cutoff frequency
    • Switchable phase control of 0 - 180 degrees for flipping the signal waveform positions
    • Daisy-chain linking multiple subwoofers via it's IN/THRU connections
    • PA Speaker mounting via it's 35mm top hat pole socket located on the top panel
    Rating:
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    £309.00
    In stock

    Free delivery and weekend delivery available

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  4. Vonyx SMWBA18MP3 18" Bluetooth Active Subwoofer
    In stock
    £200.00
    Vonyx SMWBA18MP3 18" Bluetooth Active Subwoofer
    • Active 500W subwoofer
    • 2 x 250W full range amplifier
    • Using Bluetooth wireless technology for audio streaming
    • USB port and SD/MMC for MP3 playback
    • Stereo RCA and 6,3mm Jack line inputs with Loop Thru function
    Rating:
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    £200.00
    In stock

    Free delivery and weekend delivery available

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  5. Vonyx SMWBA15MP3 15" Bluetooth Active Subwoofer
    In stock
    £209.00
    Vonyx SMWBA15MP3 15" Bluetooth Active Subwoofer
    • Active 300W subwoofer
    • 2 x 150W full range amplifier
    • Using Bluetooth wireless technology for audio streaming
    • USB port and SD/MMC for MP3 playback
    • Stereo RCA and 6,3mm Jack line inputs with Loop Thru function
    Rating:
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    £209.00
    In stock

    Free delivery and weekend delivery available

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  6. Vonyx SWA18 18" Active Subwoofer Pair
    In stock
    £359.00
    Vonyx SWA18 18" Active Subwoofer Pair
    • 250W RMS Power/500W Max Power/1000W Peak Power
    • Powerful 18 inch active subwoofer set with 2 x Vonyx SWA18 units
    • Each SWA18 features an onboard 250W RMS amplifier with adjustable EQ and crossover with frequency cut-off
    • Classic design with carpet covered wood enclosure, metal corners and punched metal grille
    • XLR input and Output with RCA/Phono line level input
    • Perfect as additions to standard PA speakers giving sub-bass capability. Ideal for mobile DJs, live bands and performers
    £359.00
    In stock

    Free delivery and weekend delivery available

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  7. Vonyx SWP18 PRO 18" Active Subwoofer Pair
    In stock
    £549.00
    Vonyx SWP18 PRO 18" Active Subwoofer Pair
    • Built-In Active Low-Pass Filter
    • Deep Resonance-Free Bass
    • Phase Adjustable
    £549.00
    In stock

    Free delivery and weekend delivery available

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  8. PD PD615SA 15" Active Subwoofer
    In stock
    £349.00
    PD PD615SA 15" Active Subwoofer
    • 500W Active subwoofer 15"
    • Efficient class-D amplifier
    • Plywood housing with strong rubber coating
    • XLR Balanced line input
    • Loop through for connection to second amplifier
    £349.00
    In stock

    Free delivery and weekend delivery available

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  9. Vonyx SMWBA18 Amplified 18" Active Subwoofer
    In stock
    £229.00
    Vonyx SMWBA18 Amplified 18" Active Subwoofer
    • Active 500W subwoofer
    • 2 x 250W full range amplifier
    • Stereo line inputs with Loop Thru function
    • Microphone input with echo function
    £229.00
    In stock

    Free delivery and weekend delivery available

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  10. PD PD618SA 18" Active Subwoofer
    In stock
    £499.00
    PD PD618SA 18" Active Subwoofer
    • 500W RMS Power/700W Max Power/1400W Peak Power
    • Powerful 18 inch subwoofer driver delivering a staggering 130dB at 350W RMS for an amazing bass reproduction
    • Solid plywood constructed enclosure finished in textured rubberised paint with punched metal grille and recessed side carry handles make the PD618SA as durable as you could need for touring and mobile work or installation
    • Professional XLR / Jack inputs with XLR direct line out for feeding to a second subwoofer, and cross-over filtered XLR outputs with adjustable frequency cut for the connection of satellite top speakers
    • Simple to operate with 0-180 degree phase switch and master volume control, the PD618SA really is a plug and play unit that can be setup by anyone
    • Cabinet features insets to the top for the easy location of additional PD618SA should you wish to stack a second unit. There is also the industry standard 35mm top hat insert for installation of a speaker pole for using a satellite top speaker
    £499.00
    In stock

    Free delivery and weekend delivery available

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  11. Vonyx SWA15 15" Active Subwoofer Pair
    In stock
    £279.00
    Vonyx SWA15 15" Active Subwoofer Pair
    • 2x Vonyx 170.795 15 Inch Active DJ Subwoofer 600W
    £279.00
    In stock

    Free delivery and weekend delivery available

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  12. Skytec SMWBA15 Amplified 15" Active Subwoofer
    In stock
    £185.00
    Skytec SMWBA15 Amplified 15" Active Subwoofer
    • Active 300W subwoofer
    • 2 x 150W full range amplifier
    • Stereo line inputs with Loop Thru function
    • Microphone input with echo function
    £185.00
    In stock

    Free delivery and weekend delivery available

    More Info
  13. Vonyx SMWBA18 Amplified 18" Active Subwoofer Pair
    In stock
    £459.00
    Vonyx SMWBA18 Amplified 18" Active Subwoofer Pair
    • Active 500W subwoofer
    • 2x 250W full range amplifier
    • Stereo line inputs with Loop Thru function
    £459.00
    In stock

    Free delivery and weekend delivery available

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  14. Skytec SMWBA15 Amplified 15" Active Subwoofer Pair
    In stock
    £375.00
    Skytec SMWBA15 Amplified 15" Active Subwoofer Pair
    • Active 300W subwoofer
    • 2x 150W full range amplifier
    • Stereo line inputs with Loop Thru function
    £375.00
    In stock

    Free delivery and weekend delivery available

    More Info
  15. Vonyx SWP15 PRO 15" Active Subwoofer
    In stock
    £219.00
    Vonyx SWP15 PRO 15" Active Subwoofer
    • 200W RMS Power/400W Max Power/800W Peak Power
    • The inbuilt amplifier features selectable phase adjust and an active low pass filter to help the large 15 inch woofer to perform at it's absolute best at all times.
    • The wide frequency response of 40Hz - 250Hz is significantly enhanced by the dense MDF constructed enclosure which eliminates unwanted resonance to help give deep bass
    • Easy connection to another subwoofer via the THRU output and choice of XLR and RCA / Phono inputs for the source. Easy direct connection from your mixer or line level device
    • Lightweight at just 19.9kg makes the SWP15 a perfect choice for the mobile DJ, live bands and solo performer, with the recessed handles making lifting simple
    • Built in output clipping limiter warning and ground lift switch to allow you to dial the system in for optimum performance in any location or situation. The tough resin finish cabinet and punched metal grille will ensure the SWP15 performs time and time again.
    Rating:
    100% of 100
    £219.00
    In stock

    Free delivery and weekend delivery available

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  16. Studiomaster Drive 15SA Active Subwoofer

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £329.00
    Studiomaster Drive 15SA Active Subwoofer
    • 15 inch Active subwoofer
    • Excellent low end clarity for bass frequencies
    • Fairly heavy but has side handles for transportation
    • On board crossover
    • 6 XLR Inputs
    Rating:
    100% of 100
    £329.00

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  17. Vonyx SWP15 PRO 15" Active Subwoofer Pair

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £379.00
    Vonyx SWP15 PRO 15" Active Subwoofer Pair
    • Built-In Active Low-Pass Filter
    • Deep Resonance-Free Bass
    • Phase Adjustable
    £379.00

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  18. Skytec 15" Active Subwoofer

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £139.99
    Skytec 15" Active Subwoofer
    • Large 15 " woofer
    • Built-in active low-pass filter
    • Built-in amplifier
    • Deep resonance-free bass
    £139.99

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  19. RCF SUB 708-AS II Active Subwoofer

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £1,130.00
    RCF SUB 708-AS II Active Subwoofer
    • 1400 Watt Digital Amplifier
    • 18" Woofer, bass reflex housing
    • Stereo crossover
    • Switchable crossover frequencies
    £1,130.00

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  20. RCF SUB 708-AS II Active Subwoofer Pair

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £2,199.00
    RCF SUB 708-AS II Active Subwoofer Pair
    • 2x RCF SUB 708-AS II Active Powered 18" DJ Club Portable PA Sub Subwoofer 1400W Max
    £2,199.00

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  21. Studiomaster Drive 15SA Active Subwoofer Pair

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £649.00
    Studiomaster Drive 15SA Active Subwoofer Pair
    • 15 Inch Active Subwoofer 1000 Watt RMS (Each Sub)
    • Frequency Response: 35Hz-200Hz (Each)
    • Max SPL: 127dB (Each)
    £649.00

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  22. Vonyx SMWA18 18" Active Subwoofer

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £229.99
    Vonyx SMWA18 18" Active Subwoofer
    • A subwoofer with adjustable low-pass filter between 40Hz and 150Hz.
    • Features a 1000W amplifier, a phase switch to let the sub acoustically play along in phase with the main speakers, reproducing an excellent deep bass sound ¡nd an IN/THRU connection for parallel operation of line signals.
    £229.99

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

  23. Skytec 12" Active Subwoofer

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    £130.00
    Skytec 12" Active Subwoofer
    • Large 12" (30cm) woofer
    • Built-in active low-pass filter
    • Built-in amplifier
    • Deep resonance-free bass
    £130.00

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Free delivery and weekend delivery available

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An active DJ subwoofer is designed with both the loudspeaker and a powerful amplifier built inside. This inner-amp allows power to be drawn from a mains outlet, as is the case with almost all active speakers. DJ powered subwoofers help to create a balance between bass, middle and treble frequencies by sharing the sonic workload of most rhythmic music.

Buy DJ Powered Subwoofers

An active DJ sub assists other PA speakers in the live network, enhancing the final sound output during a live show. Creative manipulation of the bass track and having it sit well within the mix is one of the keys toward achieving professional-sounding master audio, DJ powered subwoofer speakers help artists to do exactly that. This technique creates a great sense of depth in the music and is a tried and tested method of impressing audiences show after show.

Each of the active DJ subs featured is constructed within a robust cabinet with a defensive grille made of metal affixed to front edge for extra protection without impairing the sound. Working DJs love to play high energy, rhythmic music that demands a tasteful balance of treble, middle and bass. Activating DJ powered subwoofer speakers helps to refine and focus these signals much more accurately with the assistance of a mixer.

DJ Powered Subwoofer Speakers

Active DJ sub speakers tend to be quite large in size, as a result, they can be quite awkward to carry by hand, seek the assistance of another when carrying across large distances. All active subs can be placed on the floor or even rigged up high in the trussing of a staged area/arena provided there is a power outlet nearby. Contact the customer services department for some more advice on active DJ subwoofer based usage.

Some refer to an active sub as a bass bin, this phrase is used commonly in the UK, audio specialists will generally be aware of what is meant by this. Consider using a mixer during the use of a subwoofer, as mentioned this will help DJs separate signals for a more professional-grade master sound. Too much bass input can cause speakers to distort, consider dropping the bass levels to avoid overloading the signal.

There is such a thing as too much low-end much to the bemusement of many DJs, bass while important, should be balanced and mixed with taste instead of being the tracks sole focal point. Overuse of bass is a very real thing, pro DJs maintain the levels of every aspect of their music throughout the show, taking into consideration the listening enjoyment the audience will experience. Bottom frequencies travel great distances from the speaker, making them perfect for outdoor events and other open air show.