Shipping Product
Personalised Video
Kronos AV
Kronos AV
Advance Acoustic
Advance acoustic was formed after the decision was made in Toulouse France, to create a new French brand with an idea which was both simple and audacious: to design audio equipment, reasonably priced but with faultless musical quality. Speakers were the first products off the production line, with 5 models becoming available.
These were an instant success and received high praise from many French magazines. In 2002, Advance Acoustic added electronics to their product catalogue, while keeping the same simple philosophy, reasonably priced without compromising on sound quality.

Advance Acoustic X-L1000 Reference Loudspeakers
Free Gift

  • Sale
  • Regular price £18,000.00
  • Available Worldwide Shipping

The X-L1000 speakers are designed and assembled in France by technicians Advance Paris. Design, dictated entirely by acoustic laws, yielded pure forms, modern and stylish. The X-L1000 speakers are perfect reproduction of instruments and voices. Harmonic Wealth, followed the rhythm, transcribed perfectly the sense of presence and realism. These settings are only a few, exceptional qualities of the enclosure XL 1000.

The MDF cabinets consists of three independent boxes whose walls reach up to 4 inches thick. These boxes are interconnected by partitions decoupling which ensures complete vibration control. The offset positioning of the speakers, was calculated for perfect phasing.

The speakers we have developed in partnership with a European manufacturer specialized in the professional audio field, meet a set of performance rarely achieved. 

The speakers bass and medium are equipped with membranes rigid cellulose pulp and ultra-light. They are associated with high-powered magnetic circuits. For example, the top woofer 30 cm in diameter, is provided with a voice coil diameter of 10 cm. Her loving 22cm diameter delivers a magnetic field of 1.17 Tesla!

The sonic transparency and lack of directionality, make the speaker of the medium, one of the best transducer of time to play music with realism and precision.

The speaker ribbon tweeter reproduces high frequencies with very low distortion, frequency response makes it the perfect complement to the high midrange, he can also combine the softness dynamics without any aggressiveness.

The Advanced Filter carefully distributed in an ideal way the different frequencies contained in the musical message, to the various speakers.Thanks to his mastery of the phases, the various speakers reproduce music with coherence and consistency.

Also with a yield of 98 dB and an impedance of 8 Ω, the X-L1000 speakers can work with quality amplifiers with an output of between 10 W and 800 W!

By creating the X-L1000, we wanted to make a speaker of exception, without compromise, working parameters often overlooked or contradictory.

 Real "Quest GRALE" it may well be that Advance Paris with speaker-X has found the L1000!


Frequency Response: 29 Hz – 23 kHz
Crossover: 250 Hz – 2,5 kHz
Number of drivers and ways: 3 / 3
Sensitivity: 98 dB
Impédance : 8Ω
Amplifier Impedance : 4 - 8Ω
Recommended Amplifier Requirements: 10 - 800 W
 MDF cabinet in 3 parts  
Cabinet Finishes : Black, White or Red gloss (other finishes possible, please contact us)
Side Finishes : Black, White, Red gloss,varnished wood red or oak wood finishes (other finishes possible, please contact us)
Woofer : Charge Bass Reflex:
Diameter : 31 cm (a cellulose pulp membrane)
Magnetic field : 1,17 Tesla
Diameter of the voice coil : 10 cm
Diameter of the magnet : 22 cm
Midrange : Charge Close
Diameter : 20 cm (a cellulose pulp membrane)
Ribbon Tweeter  (12,5 x 3,5 cm)  Néodymium magnets
Level adjustment of the tweeter : 3 positions
Bi-wireable speakers - banana plugs
Net weight by piece : 81,3 kg

We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.

There has been no changes to deliveries with Brexit. All deliveries to the UK mainland, Northern Ireland and the Republic of Ireland are operating as normal. No VAT or charges are applicable. 

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!


Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

Why not ask and see how much you HiFi is worth!

To find out how much your HiFi is worth... Click Here

If you have any question, please feel free to call us on 03435236169 or email