Vonyx SWP18 PRO 18" Active Subwoofer

For delivery on Tuesday, order in the next

Vonyx SWP18 PRO 18" Active Subwoofer
( BBA1590 )

( BBA1590 )

(0 Reviews)
In stock
2 Year Warranty & 60 Days ReturnsIncluded

Key Features

  • 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
Other products in this range:
Regular Price £349.00 Special test Price £309.00

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Product Description

The SWP18 PRO from Vonyx; a powerful 18 inch active subwoofer with an adjustable low-pass filter between 40Hz and 250Hz and a phase switch to let the sub acoustically play along on phase with the main speakers, reproducing excellent deep bass. Featuring a built-in 1200 watt amplifier and IN/THRU connection ports for line-signal-chaining (daisy chaining) to another subwoofer this strong build MDF subwoofer is perfect for mobile DJs, fixed installations and more.

Main Features
Built-In Active Low-Pass Filter
Deep Resonance-Free Bass
Phase Adjustable
Daisy-Chain Line Signal Connection Ports
MDF Cabinet Build with Recessed Handles

  • Large 18" Woofer
  • Built-in Active Low-Pass Filter
  • Built-in Amplifier
  • Deep Resonance-Free Bass
  • Phase Adjustable (0 - 180 Degrees)
  • XLR and RCA In/Output
  • Tophat in Top Panel
  • Extra Hard Coating
  • MDF Cabinet with Recessed Handles
  • Peak Power: 1200W
  • Power Max: 600W
  • Frequency response: 40Hz - 250Hz
  • Signal to Noise Ratio: 120dB
  • Woofer: 18" (46cm)
  • Top Hat: Yes
  • Connector: XLR - RCA
  • Dimensions: 435 x 550 x 615mm
  • Weight: 27kg
  • MPN: 170.826
Customer Reviews
Product Questions
Hi, what is the RMS power of this speaker? In two of the other questions you have stated two different answers, 600w and 300w, please could you clarify this.
Question by: Joe Tarbit on 9 Apr 2020, 21:27
600w RMS
Answer by: Jamie Atkins on 14 Apr 2020, 08:50
Hi could you please explain and show with a diagram how to connect this subwoofer to a pair or vonyx AP1500ABT 800W via the XLR ports. I have the XLR cable to link them both together so they work off one remote. Wanting to just increase the bass many thanks Dave
Question by: Dave on 15 Aug 2019, 21:52
If you are connecting up both of the AP1500ABT speakers together, then you would need to come out of the XLR line output on the 2nd speaker and into 1 of the XLR inputs on the subwoofer
Answer by: Jamie Atkins on 16 Aug 2019, 09:41
Hi is this 600W RMS output or Max input (there is a difference of information above)?
Question by: Raj De on 7 Feb 2020, 13:36
Apologies, this subwoofer is rated at 300w RMS power
Answer by: Josh Hebbard on 10 Feb 2020, 09:00
Sorry typo error in my last question- my question is -is the output 600W RMS or 600W Max output? Thanks.
Question by: Raj De on 7 Feb 2020, 13:39
This subwoofer is rated at 600w RMS power
Answer by: Josh Hebbard on 10 Feb 2020, 08:59
What is the tuning frequency of the port?
Question by: Stelian on 20 Jan 2021, 19:49
Frequency response: 40Hz - 250Hz
Answer by: Kris Wold on 22 Jan 2021, 09:05