Unsupported Browser
The web browser that you are currently using is no longer supported, and as such features of this website may not work as expected. We advise you to update to a currently supported browser (such as Chrome, Edge, or Firefox) to improve your security, speed, and overall experience.
We currently have this product in stock and available for dispatch.
Stock Location
| Swedish Distribution Hub: | 20+ |
| Spanish Distribution Hub: | 3 |
| UK Distribution Hub: | 20+ |
"Get it" shows the next available date that we will be able to deliver this item to you on, depending on the delivery option you select, and the stock availability of anything else that you add to your shopping basket.
5-year warranty & 30-day money-back guarantee included
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on Gear4music.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | Gear4music Standard | Gear4music Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
10-year warranty & 180-day money-back guarantee included
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on Gear4music.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | Gear4music Standard | Gear4music Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
The product price includes 5 years' 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:
Please note that this extended warranty is currently only available on products sold within the UK, 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.
Spread your payment with Klarna. No fees. 0% finance available.
Shop now. Pay in 30 days with Klarna
This product could be purchased on 0% finance over 12 months
Key Features
Punchy, powerful, and portable. The SubZero 15" Active Carpet PA Speaker is the perfect way to make yourself heard. Boasting a long-throw 15" woofer and a piezo tweeter, this high-quality loudspeaker delivers rich full-range sound across longer distances whilst reproducing your sound with precision. Driven by an efficient 280W(RMS)/400W(peak)amplifier module this Active PA Speaker is the perfect blend of power and practicality.
On the rear panel, you'll find an intuitive mixer with flexible mic/line inputs and easy-to-use controls. Set the levels, sculpt your output with the 3-band EQ, and send your signal to other devices via the Line out channel. And if you connect a passive speaker to the 2-pole extension speaker output, you can create a fully-fledged stereo PA system in seconds.
The SubZero C18AS Active PA Subwoofer allows you to expand on the low-end capabilities of your pre-existing PA system, allowing you to achieve deep, impactful bass when performing live. Incredibly easy to set up, simply connect it to your system and power source and you're good to go. The inclusion of a high quality Class D amplification system means the C18AS speaker is able to achieve impressive volumes, free from distortion, without the need for heavy internal components and heat sinks.
Tune your sound to suit the needs of any environment, directly from the subwoofer. Take advantage of the integrated phase, boost and crossover control functions to allow the subwoofer to integrate seamlessly into your PA system. Thanks to its 18" woofer and a 1400W maximum power you'll be able to ensure the audience not only hears the bass, they feel it too! Coming complete in a robust enclosure, the C18SA offers maximum protection against all superficial damage when in transit or on tour. This comes complete with speaker pole and cable.
Product Ref: 184529
So make sure it's heard the way it deserves to be. The SubZero SZS-C15A is here to help. This 15'' active PA speaker is equipped with a high-performance long-throw 15'' woofer and a precision-built piezo tweeter. These are driven by a 280W (RMS) amplifier module to deliver a full, rich sound with articulate highs and deep, defined bass. An electronic crossover ensures that your sound remains crystal clear whilst being split between the woofer and tweeter too, so you'll always sound your best.
With an intuitive integrated mixer, the SZS-C15A puts the power in your hands. Not only are you in full control, it's easier than ever to refine your sound.
Dedicated Mic and Line-In channels provide flexible connectivity for hooking up your devices. Both channels feature an XLR input, whilst a 1/4'' jack for Mic and RCA L/R pair for Line-In provide additional options. You can adjust the gain for the Mic channel, and the level of your Line-In source, allowing you to achieve the perfect blend with ease.
A three-band EQ (Treble, Middle, Bass) lets you sculpt your overall sound whilst a Master level control lets you determine the global volume of the Active PA speaker. Underneath the Master control, you'll find a Clip indicator too, this allows you to easily monitor the integrity of your signal at all times to avoid clipping and distortion.
Below both of your input channels, you'll find a Line Out channel. This versatile output channel features both 1/4'' jack and XLR connectors, as well as a dedicated level control.
Next to the power switch, lies a handy 2-pole speaker connector. This lets you connect a passive speaker to your SZS-C15A, providing power to your passive model to create a simple and intuitive stereo system. This is an excellent alternative to a fully active PA system that provides exceptional performance with a lower overall cost.
Please note: This extension speaker connector is suitable for speakers with a minimum impedance of 8 Ohms or above only.
The low-frequency crossover allows you to determine the exact frequency point at which the subwoofer will begin to produce low frequency content. Take advantage of the on-board switch to decide whether you wish for it to begin at 80Hz or 125Hz.
When using two or more speakers you may encounter phase issues which can have a negative impact on your stereo image. Thankfully, the integrated phase reverse switch allows you to check for potential problems at the touch of a button. When engaged, if you notice that the low frequency content feels fuller and more defined, keep the phase switch on. If you notice the signal appears to dip in volume and sounds thinner then disengage the phase switch as the speakers are out of phase with the sub.
The latest in music technology, for modern musicians and producers. SubZero combines innovation and quality, with the determination to help you get the sound you want. From studio and guitars, to powerful PA systems and home audio setups – SubZero is all about cutting-edge audio.
