Shipping Product
Kronos AV
Kronos AV
About
Acoustic Energy
Acoustic Energy was founded in London, England on April 4th 1987. Initially known as “Eldonfield Limited”, the name was changed on the 25th June 1987 and “Acoustic Energy” was officially born.
The first product from the factory was the legendary AE1 compact Loudspeaker, the AE1 set a new standard in compact speaker performance that has been the basis of the company’s product ethos ever since.

ACOUSTIC ENERGY AE309 Slim Line Floorstanders
Free Gift

  • Sale
  • Regular price £999.00
  • Available Worldwide Shipping


The AE309 is a new slim-line floor-standing loudspeaker with compact dimensions, suitable for medium to large sized rooms. Similar to the AE300 comparison, the AE309 offers higher levels of performance and finish than its 100 Series equivalent.

The AE309 uses two latest generation 130mm mid-bass drive units. Featuring a brand new ceramic aluminium sandwich cone with an ultra-shallow profile and ultra-high force, long throw motor system, this new driver boasts improved dispersion, extended bass slam and overall power handling.

A new 25mm aluminium tweeter has been developed for the 300 Series which offers high power handling and a low fundamental resonance to reduce distortion. However, the main benefit to this new design is the excellent dispersion characteristics thanks to our Wide Dispersion Technology waveguides. The waveguides shape the acoustic output of the tweeter to match the woofer and provide a wider sweet-spot in your listening environment.

The inert, 18mm high density MDF cabinet utilises proprietary bracing technology derived from the award-winning Reference Series, to reduce cabinet colouration and allow the new transducers to breath freely within the listening environment. The slot shaped duct port on the rear of the speaker augments the bass output and has been carefully developed to reduce the effect of air turbulence with a clean, undistorted bass performance. The base of the cabinet is pre-loaded with an inert mass material which adds damping and reduces cabinet colouration. The mass loading coupled with 8mm floor spikes help stability and provide a solid foundation for the drive units to operate without resonances from the cabinet interacting with the floor surface.

The result of this latest drive unit technology and enclosure design is a slim-line, powerful floor-standing loudspeaker for the discerning listener when refined audio quality coupled with elegant aesthetics are paramount.

Finished in a choice of Piano gloss black, white or satin real walnut wood veneer finishes, the AE309 will easily integrate within any home décor.

- Bandwidth: 38Hz -30kHz
- Sensitivity: 89dB
- Peak SBL: 115dB
- Power Handling: 175w
- Crossover frequency: 296Hz/2.56kHz
- Impedance: 6 ohms
- Design: 2.5 way
- Dimensions (HWD): 900 x 175 x 280mm
- Weight: 22kg (each)

Warranty length 3 Years (5 Years on registration)

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!

Details

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 support@kronosav.com