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
| AV 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 AV.com.
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 | AV.com Standard | AV.com 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 AV.com.
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 | AV.com Standard | AV.com 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 AV.com 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 AV.com and manufacturer warranty policies, and the AV.com 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.
Finance from £35.50 per month (14.9% APR Representative)
Buy on finance from £35.50 per month Finance from £35.50 per month
Please note: This is only available where all items in the order are dispatched in a single delivery. Gear4music Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 706272) and acts as a credit intermediary and not a lender, offering credit products provided by a limited number of finance providers, including Klarna Financial Services UK Limited. Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.
More infoTo 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 12, 24, 36 or 48 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 Rep. | Deposit to Pay | Payments | Total Payable |
|---|---|---|---|---|
| 12 months | 21.90% | £25.00 | 12 months: £21.51Final Payment: £21.51No settlement fee | £283.12 |
| 24 months | 21.90% | £25.00 | 24 months: £11.92Final Payment: £11.92No settlement fee | £311.08 |
| 36 months | 21.90% | £25.00 | 36 months: £8.77Final Payment: £8.77No settlement fee | £340.72 |
| 48 months | 14.90% | £25.00 | 48 months: £6.34Final Payment: £6.34No settlement fee | £329.32 |
How to Apply
Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal. If your order qualifies, during the Payment step you'll see options available underneath the Flexible Payment Options heading. Select your preferred option and then click the orange PLACE ORDER USING FINANCE button. This will start your application with our finance partners. 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 our finance provider may need to look at the application in more detail.
Please note: This is only available on orders placed via the website consisting of a single delivery, and is not available in store or via phone currently. Warranties can not be purchased on finance. If you wish to purchase warranties, please choose another payment method or contact us after placing your order and we'll be happy to help you. Additionally, please note that software downloads are subject to a £300 maximum spend.
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 12, 24, 36 or 48 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 Rep. | Deposit to Pay | Payments | Total Payable |
|---|---|---|---|---|
| 12 months | 21.90% | £25.00 | 12 months: £21.51Final Payment: £21.51No settlement fee | £283.12 |
| 24 months | 21.90% | £25.00 | 24 months: £11.92Final Payment: £11.92No settlement fee | £311.08 |
| 36 months | 21.90% | £25.00 | 36 months: £8.77Final Payment: £8.77No settlement fee | £340.72 |
| 48 months | 14.90% | £25.00 | 48 months: £6.34Final Payment: £6.34No settlement fee | £329.32 |
How to Apply
Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal. If your order qualifies, during the Payment step you'll see options available underneath the Flexible Payment Options heading. Select your preferred option and then click the orange PLACE ORDER USING FINANCE button. This will start your application with our finance partners. 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 our finance provider may need to look at the application in more detail.
Please note: This is only available on orders placed via the website consisting of a single delivery, and is not available in store or via phone currently. Warranties can not be purchased on finance. If you wish to purchase warranties, please choose another payment method or contact us after placing your order and we'll be happy to help you. Additionally, please note that software downloads are subject to a £300 maximum spend.
Key Features
The MP300 is the on wall version of M&Ks S300 reference monitor speaker. The S300 is by far the finest loudspeaker M&K has ever made.
Building on the strengths of the studios choice, the iconic S150, the new S300 provides even greater detail and insight into music and surround soundtracks. Designed for the highest fidelity mixing and post production facilities, it is equally suited for use in state of the art home cinema applications.
Product Ref: 203495
The soundstage is massive with amazing depth and outstanding cohesion and envelopment, mixed with frighteningly fast transitional changes in volume and dynamics. It never gets tiring to listen to this system and it doesn’t take tens of thousands of pounds in amplification to get the best out of it either, with even modest AVRs able to drive this sub/sat system.
"...there's also no doubting that the performance on offer is astonishing. Music and movies are brought to life with incredible accuracy and detail, along with stunning dynamics. This is quite frankly the best sub/sat system I have ever tested. Period."
The MP300 is the on wall version of M&Ks S300 reference monitor speaker. The S300 is by far the finest loudspeaker M&K has ever made.
Building on the strengths of the studios choice, the iconic S150, the new S300 provides even greater detail and insight into music and surround soundtracks. Designed for the highest fidelity mixing and post production facilities, it is equally suited for use in state of the art home cinema applications. Intended for placement directly on the wall behind an acoustically transparent screen, the MP300 makes the installation of the highest quality, complete home cinemas quick and simple without the need for specialist building or cabinetry and without losing floor space to large loudspeakers.Providing the same remarkable openness and detailed three dimensional soundstage as the in room monitor, the MP300 makes it possible to enjoy the highest fidelity music and surround sound discretely in any environment.The remarkable efficiency of this speaker ensures incredible sound pressure levels can be achieved with no distortion without the need for esoteric power amps. The result is one of the most practical, cost effective, high performance home theatre systems available.The MP300 is available in satin black or white.
M&K Sound’s engineers have decades of experience in the design of individual drivers as well as complete loudspeaker systems. Because we are fully conversant in the languages of both the acoustical engineer and the audiophile music lover, M&K Sound can enter into a mutually beneficial collaboration with the world’s most acclaimed makers of driver units - Scan-Speak. Aerodynamic air flow design is the watchword for the new generation of drive units designed and built exclusively for the S300 Series to ensure pure, high definition sound with extraordinary speed and transient control.
The Miller & Kreisel S300 loudspeaker system has been subjected to rigorous impartial testing and certified to meet the highest industry performance standard: THX Ultra2. THX is a set of performance standards originally developed by Lucasfilm Ltd. to establish criteria to ensure that the creations of cinematic artists are reproduced exactly as intended. The THX logo immediately became recognised as a seal of approval for quality-conscious cinema-goers around the world. The S300 Series monitors meet and exceed the highest THX Ultra2 specifications, and have been chosen as their new reference loudspeaker and installed in their test facilities in California.
The S300 Series employs a complex, box-inside- a-box construction with a non- resonant layer of tar joining the two cabinets to provide constrained layer damping. The S300 Series cabinet construction and specially designed drive units lower the mechanical noise floor drastically, bringing music and movies to life with effortless realism, building on a rock-solid foundation.
The S300 Series introduces a specially designed tweeter array mounting flange with integrated waveguide. Rear-mounting the three tweeters to the rigid cast aluminium flange provides exceptional mechanical isolation from the cabinet. The solid steel woofer mounting bracket ensures a tightly sealed connection to the inside of the front baffle.
| Finish | Black Satin |
|---|---|
| Impedance | 4 Ohm |
| Frequency Response | 80 Hz - 22 kHz,+/- 3dB |
| Recommended Amp Power | 25-300 Watts |
| Dimensions Top (H x W x D) | 395 x 340 x 160 |
| Dimensions Bottom (H x W x D) | 395 x 340 x 120 |
| Weight | 12 kg |
| Warranty | 10 Years Driver |
