HomeStudiomaster Core 121

Studiomaster Core 121

Active curved speaker array

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£799.00 inc. VAT
Expected: 24/05/2024
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SKU: DJK37553898

Special Offers When bought with this product

Key Features

Studiomaster's new CORE system employs a specially crafted curved array for precise sound diffusion. Coupled with a robust bass reflex subwoofer boasting 2800W of low-end power, the entire setup delivers a peak output of 4400W (1100W RMS) in a conveniently portable package, ensuring both reach and exceptional sonic fidelity typical of compact array systems.

In addition to its powerful audio capabilities, the CORE system features a built-in 4-channel mixer with DSP control and Bluetooth® connectivity, offering comprehensive versatility.

Setting up the CORE system is a breeze thanks to its user-friendly design. The air-suspension adjustable speaker pole, complete with internal wiring, allows for effortless installation. Simply place the lightweight curved array on top of the pole, connect the power, and you're ready to roll. It's an all-in-one solution tailor-made for any performance setting.


Every modern portable PA system must deliver crisp highs and deep, resonant bass, and the CORE system is no different. Its meticulously engineered active sub bass employs a bass reflex, phase inverted design, boasting an impressive 700W + 400W amplifier module that powers both the sub and the curve array system with remarkable efficiency.

Crafted to the highest standards, the wooden cabinet features a durable paint finish and generously sized handles for easy transport.

Despite its powerful performance, the CORE system remains compact, with the CORE121 occupying a mere 405mm x 470mm of floor space and the CORE151 just 485mm x 585mm, ensuring compatibility with any stage or venue.

In addition to housing the power amplifier and switch mode power supply, the sub bass unit also integrates a control panel, strategically angled for effortless connection, setup, and operation even in the midst of an event.

The curve array seamlessly connects via specially designed top-hat sockets, not only providing optimal height adjustment but also facilitating audio signal transmission through the pole to the curve array without the need for cumbersome cables.

Utilising a carefully designed angled cabinet housing the 3x 5” or 8” mid frequency drivers along with an angled array of 9x or 12x 1” dome tweeters provides a super wide 100° horizontal and 70° vertical pattern. Minimising energy wastage and providing an impressive audience coverage compared to a straight compact PA system.

All this is housed in a tough, compact cable free cabinet with a strong steel grille to protect the internal magic.

4 channel mixing with 2 mic/line, a hi-z instrument and a stereo line / Bluetooth® input to give you the ability to connect up your equipment without a separate desk. A dedicated sub level to achieve the perfect mix and a choice of link outputs depending on your requirements.

The processing available is all through a simple DSP interface with a backlit LCD screen and a single control. Choose a preset DJ, MUSIC or VOCAL and have access to three band EQ, output delay, master volume and useful metering of all channels.



Product Description

Speaker – 1×12” low frequency driver
Rated power (SUB) – 700W (rms)
Amplifier power – 700W (LF) + 300W (MF/HF) (rms)
Max SPL – 128dB
Dimensions – 405mm x 590mm x 470mm
Net weight – 27kg

Speaker MF – 3×5” Neodymium full range driver
Speaker HF – 9×1” dome tweeter
Rated power – 300W
Coverage – 100° (h) x 70° (v)
Dimensions – 185mm x 495mm x 220mm (315mm max)
Net weight – 8kg

DSP – 24bit module with mode, EQ, limiter, delay and mix level control
Inputs – 2x mic (XLR) / line (6.35mm jack) balanced, 1x instrument Hi-Z (6.35mm jack), 1x stereo line (RCA phono) / Bluetooth®
Outputs – 2x balanced line / link output (XLR), 1x balanced line / link MIX output (XLR)


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Studiomaster Core 121

Delivery And Stock Information

Free next working day delivery on orders over £100 placed before 3:30pm Monday to Friday.

Orders placed at the weekend or after 3.30pm on Friday will be delivered on the following Tuesday (excluding Bank Holidays).

Larger items / orders e.g large bass speakers or multiple speakers may have to be shipped via a pallet service which may take 1-2 days.

Please check the estimated delivery date on the product, some items can take 2-7 days to be delivered. 

Free next day delivery applies only to the UK mainland for orders over £100. Other locations will be charged as follows

    • Highlands and Islands 2-3 Days* + £25
    • Northern Ireland 2-3 Days* +£10
    • Deliveries will be made subject to the terms and conditions of the courier company. will not be held responsible for late deliveries.

In the event that the items ordered are unavailable for next day delivery, you will be contacted by to arrange a suitable delivery date.

"In stock" means that the product displayed is either in stock with ourselves or our suppliers and is available for delivery. Stock levels are subject to change without prior notice.


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Finance Available!

Finance options may be available, subject to status
Representative 0% APR Finance on all orders over £280
10% deposit then 6 months payment of £119.85
12 months 0% may also be available

You can apply for finance to purchase this item. A minimum 10% deposit is required and you can opt for either 24 or 36 monthly payments thereafter representative 16.9% APR.

Studiomaster Core 121
from £25.18/month
Buy a pair
from £49.76/month

Representative Example

Cash price £799.00, deposit £79.90. Borrowing £719.10 over 36 months with a representative APR of 16.9% fixed APR, the monthly payments will be £25.18 and the total amount payable will be £986.38

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