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We currently have this product in stock and available for dispatch.
Stock Location
| UK Distribution Hub: | 1 |
"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.
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Key Features
The Citronic Monolith MK3 is a modular column PA system suited to DJs, solo performers, and small events. Built around a 500W class-D bi-amplifier, it combines a powerful active subwoofer with a column speaker to deliver clear mids, detailed highs, and strong low-end response. The result is a compact system that provides full-range sound without the complexity of a traditional PA setup.
Product Ref: 361026
The Monolith MK3 combines an active subwoofer with a pole-mounted column speaker to create a streamlined PA system that covers the full frequency range. Low-end duties are handled by the subwoofer, while the column delivers clear midrange and crisp highs. This separation allows the system to project balanced sound across a room without requiring multiple speakers and external processing.
For performers and DJs, this means you can cover small to medium spaces with a single stack. The vertical column design also helps distribute sound more evenly to the audience, reducing the need for complicated positioning or additional speakers.Inside the subwoofer is a 500W class-D bi-amplifier powering both the sub and column speaker. This efficient design delivers strong output while keeping the system compact and manageable to transport. Dedicated amplification channels ensure each part of the system receives the power it needs for clear, defined audio.
Bespoke DSP processing manages the crossover and frequency balance, helping the system produce tight bass, focused midrange, and detailed highs. The result is a controlled, consistent sound whether you’re playing music, running backing tracks, or delivering speech.
The built-in USB and SD audio player lets you run music directly from removable media, which can be useful for background music, event playlists, or rehearsal tracks. Bluetooth connectivity adds another quick option, allowing you to stream audio wirelessly from a phone, tablet, or laptop.
This flexibility makes the Monolith MK3 suitable for a wide range of setups. DJs can use it as part of a compact rig, performers can run backing tracks easily, and conference organisers can keep audio playback simple without additional equipment.
The Monolith MK3 is supplied with an adjustable 35mm mounting pole and SPK link lead, allowing the column speaker to connect directly to the subwoofer. This modular arrangement makes setup quick while keeping the footprint neat on stage or in presentation spaces.
Each unit can operate as a standalone mono system, or you can combine multiple sets for stereo or larger PA coverage. The heavy-duty wooden cabinets with a protective Polyurea finish are built for regular transport, helping the system handle the demands of mobile performers and event setups.
