Peavey HIsys H18 Active Sub

1,549.00 RRP 1,880.00 (including VAT @ 23%)

Available for orderDelivery Information

Item available to order

This item is available to order, and we do not currently have the item in stock.

When you place your order, we will request the item from our supplier as soon as possible. We will dispatch this product to you as soon as it is received from our supplier.

"Estimated delivery to you" is our estimate of when we will be able to deliver the product to you, based on our supplier's normal delivery timescales. If we become aware it is going to take significantly longer than normal to deliver this item, we will let you know, otherwise, we will advise by email or text message when the item has been dispatched from our distribution centre.

Estimated delivery to you: 11th January 2017
FREE Delivery available.

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30 day money back guarantee included

30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

All Products are new unless stated, and include a minimum of one year warranty.

Some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging, and in the case of software, unregistered. These items include:

  • Software
  • CDs & DVDs
  • In-ear Monitors
  • Earplugs and Ear Protection
  • Mouthpieces, Reeds etc… for Woodwind and Brass instruments
  • Mouth / Lip Care Products

We are unable to accept returns of any custom made items designed to work together as a unique package, such as computer system built to a customer’s personal specifications. Exceptions may only be possible with prior agreement of the vendor, and may be subject to a cancellation fee.

Optional: 5 year warranty: €119.00
(Includes 90 day money back guarantee)


The product price includes a one year warranty and 30 day money back guarantee.

However, the Gear4music extended warranty scheme provides an enhanced service, and is designed to offer a higher level of protection than many 'free' warranties offered by some retailers and manufacturers.

The highlights of this enhanced warranty service are:

  • Warranty is extended to 5 years from the date of delivery.
  • Our Money Back guarantee is extended from 30 days to 90 days (terms apply after 30 days)
  • Collection and delivery costs are included for the first two years
  • Claim 50% cash back on the cost of the policy after 5 years if it has not been used!
  • Warranty is transferable if the item is re-sold
  • Loan or replacement equipment will be provided if the product isn't repaired within 30 days
  • If an item can not be repaired, a similar alternative product or cash discount (as defined in this policy) will be offered
  • The policy can be cancelled within 30 days, and at any time after that for a pro-rata discount

Please note that this extended warranty is currently only available on products sold within the EU or EEA, and is subject to the terms and conditions as detailed on the extended warranty certificate provided.

For customers in outlying areas of the country, the price of the Extended Warranty may be marginally higher, due to the potential for higher collection and redelivery transport costs.

This enhanced warranty is in addition to the standard Gear4music and manufacturer warranty policies, and the Gear4music terms and conditions of trade. No statement or condition of sale contained within these terms affects or restricts your statutory rights as defined under the Consumer Contracts Regulation 2014.

Product Ref: 40831

  • Self Powered Subwoofer Unit
  • 18 Inch Low Frequency Driver
  • 1000 Watts RMS Power (2000 Watts Peak)
  • 2 x Digital Signal Processing Presets
  • Integrated Speaker Pole Mount

Peavey HIsys H18 Active Sub


The Peavey HIsys H18 Sub is an active PA subwoofer featuring a 18 inch low frequency driver and birch plywood speaker cabinet offering 2000 Watts peak power (1000 Watts RMS).

Product Ref: 40831

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Full Description

View Full Description

The Peavey HIsys H18 Sub has been designed to be as lightweight and versatile as possible whilst maintaining reliability. The HIsys range offers high-quality, powered speaker enclosures suitable for anything from a small bar gig to a dedicated live music venue.

Featuring 1000 Watts RMS power, the H18 Sub offers a tight and powerful sub bass frequency response with detail and accuracy. 40-bit, 96kHz digital signal processing allows optimum performance with two user select able presets providing control for every situation and when using with any of the HIsys high/mid speakers.

Class D amplification offers serious volume and speaker efficiency whilst keeping overall weight down. A dual aluminium heat sink / strengthening plate provides increased rigidity to the rear of the cabinet and removes the need for cooling fans which can be objectionable in quiet venues. For easy transportation, the HIsys H18 Sub is fitted with integrated carry handles. A threaded speaker pole mount adds to the possible setup options and a hard wearing specially-designed black opaque finish keeps the speaker looking sleek.

The Peavey HIsys H18 Sub is an excellent choice if looking for a hard working active subwoofer speaker with high sound quality and big volume.


  • self powered subwoofer
  • epoxy high resistant paint
  • graphite black finish
  • flyable with 4 x top attach points
  • M20 threaded plate for pole
  • 16 gauge (1,6 mm) black coated steel grille with internal acoustic foam
  • Birch plywood construction
  • Power indicator
  • Signal level control, Phase and Ground Lift switches
  • 2 application presets
  • analog DSP processing
  • input sensitivity: +4dBu
  • dual Combo (XLR/Jack 6,3mm) with THRU Out connectors
  • 350VA power consumption
  • switch mode power supply
  • natural convection cooling
  • 2000W peak power (1000W continuous)
  • 18" (457mm) speaker with 4" (102mm) voice coil
  • frequency range 41 Hz - 120 Hz
  • SPL max 135dB

Your order may be delivered with a plug adapter
If any electrical items in your order are supplied with a United Kingdom plug connection, a suitable plug conversion adapter will be included free of charge.