SubZero SZS-L64A Inline Active Speaker

£289.99 RRP £379.99 (including VAT @ 20%)

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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.

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Optional: 4 year warranty: £26.10
(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 4 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 4 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: 74189

  • 370W RMS / 550W Peak Output
  • 6 x 4" Drivers + 1" Voice Coil
  • 2 Channel Input With Effects Send and EQ
  • Compact Plywood Cabinet
  • Perfect For Singer/Songwriters

SubZero SZS-L64A Inline Active Speaker


The Subzero inline active speaker is a compact speaker solution for the gigging musician. Featuring six high quality 4" drivers and 1" voice coil, this two channel column speaker is perfect for gigs where space is at a premium. This speaker offers a lot of power for a compact unit by delivering 370W of RMS power, perfect for all kinds of performances. The sound is clear and bright for vocals as well as punchy with low frequencies, making it a really versatile speaker.

Product Ref: 74189

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Buy on finance from £8.05 per month Finance from £8.05 per month  

  • 15.9%
  • £10.20
  • £367.20
Pay by Finance

To make it as easy as possible for you to get the gear you want, we offer a range of instant finance options. If you spend £250 or more online, you can choose to pay over 48, 36 or 24 months. The majority of decisions are given instantly, so you could get your new gear sooner than you thought!

Representative Example

To help you understand how our finance options work, the examples below are based on a total order value of £250:

Finance APR Deposit to Pay Payments Total Payable
Classic Credit 48 Months 14.9% 14.9% No Deposit 48 months: £6.83
Final payment: £6.83
No settlement fee
Classic Credit 36 Months 15.9% 15.9% No Deposit 36 months: £8.65
Final payment: £8.65
No settlement fee
Classic Credit 24 Months 18.9% 18.9% No Deposit 24 months: £12.41
Final payment: £12.41
No settlement fee

How to Apply

Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal, then select Pay by Finance on the payment page, then click the orange APPLY FOR INSTANT FINANCE button. This will start your application with V12 Retail Finance, our finance partner, and completing this form should take approximately 10 minutes.

You should get an instant answer on whether your application has been successful, though in some rare cases V12 may need to look at the application in more detail.

Please note: This is only available on orders placed via the website and is not available in store or via phone currently.

Full Description

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Compact Design

The Subzero SZIS-64 inline speaker is perfect for the musician or sound engineer looking for a smaller and more compact system that can be placed just about anywhere! Six 4" drivers and a 1" voice coil deliver a massive 370W of RMS power despite the streamlined shape. The speaker only weighs only 13kg owing to its lightweight class D amplifier and plywood cabinet.

The Ins and Outs of the Speaker

This speaker features a host of inputs and outputs to make it as versatile as possible. The SZIS-64 features an easy to use control panel with two input channels with combi inputs for both jack and XLR devices. A -10dB pad button has been added along with an individual gain dial for each channel. The inputs can be edited using the three band EQ and the effects send/return, where you can hook up your own external effects directly to the speaker. This Subzero speaker also has line and monitor outputs for use with other active speakers.


  • Output Power: 550W Peak / 370W RMS
  • Nominal Impedance: 4 Ohms
  • Drivers: 6 x 4" Speakers
  • Input Channels: 2 (Combi Inputs) + Aux In (Jack)
  • Output Channels: Line Out (XLR), Monitor Out (Jack)
  • EQ: 3 Band On Each Input Channel
  • Effects Send Return: Yes
  • Cabinet Material: Plywood
  • Cabinet Finish: Black Painted
  • Cabinet Material: Plywood
  • Weight: 13kg
  • Dimensions:
    • Height: 1000mm
    • Width: 150mm
    • Depth: 180mm

The Latest in Audio Technology and Sound

SubZero are constantly striving to provide the best quality audio equipment at an affordable price, that makes sense to the modern musician. With a strong focus on research and development, SubZero are always striving to bridge the gaps in the market, and provide products that perform, without breaking the bank.

With a full range of audio equipment including Amplifiers, Speakers, Mixers, PA, Microphones and Electric Guitars; SubZero products feature the same attention-to-detail that one would expect from any high quality audio manufacturer. SubZero are proud to deliver the ultimate in value, power, looks and sound.

SubZero is an exclusive premium brand of