Acoustic Energy Unveils Completely Redesigned 300 Series Loudspeakers

Acoustic Energy has just unveiled their completely redesigned 300 Series loudspeakers, and as an audiophile who's been following their journey, this is some seriously exciting news. Drawing insights from their flagship Corinium project, they've managed to elevate their mid-range lineup to new heights in both performance and value.

The new 300 Series includes the AE300² stand mount, AE309² and AE320² floorstanders, along with the AE307² LCR model. What's impressive is that every component has been meticulously redesigned—no parts have been carried over from the previous series. They're really pushing the envelope here.

At the heart of these speakers is an all-new mid-woofer crafted from a unique blend of paper and coconut husk. This innovative driver aims to deliver a smooth, natural, and refined response, combining warmth and clarity with the dynamic punch we've come to expect from Acoustic Energy's traditional aluminum cones. Paired with a newly developed soft-dome tweeter derived from the Corinium project, the 300 Series promises open, delicate, and natural high frequencies, ensuring seamless integration across the audible spectrum.

For the first time at this price point, they're incorporating constrained layer RSC™ (Resonance Suppression Composite) cabinets—a technology they pioneered nearly 15 years ago in their Reference Series. This advanced construction significantly reduces cabinet resonance, allowing the drivers to perform without interference. The result is a pure, uncolored, and natural sound that's genuinely appealing to those of us who value audio fidelity.

They've also made some thoughtful design choices. The cabinets have been slimmed down without adding depth, which should make integration into living spaces a bit more seamless. The AE307² model even features an ultra-shallow sealed box with a passive radiator, offering wall-mounting versatility—a nod to modern home setups.

Moving away from high gloss finishes, the new series features a highly durable 'silk-touch' matte material with bespoke, color-coordinated trims and matching premium grille fabrics. Solid aluminum feet are included on the floor-standing models, adding both stability and a touch of elegance.

Here's a quick rundown of the models and their specs:

| Model | Type | Configuration | Tweeter | Mid-Woofer | Woofer | Frequency Range | Sensitivity | Price | |-----------|------------------|------------------------------|-------------------------|---------------------------|-----------------------------|-----------------|-------------|--------------| | AE300² | Stand Mount | 2-way, Bass Reflex | 1 x 29mm fabric dome | 1 x 120mm paper cone | - | 42Hz – 29kHz | 86dB | £649/pair | | AE307² | LCR | 2-way, Sealed with Passive Radiator | 1 x 29mm fabric dome | 2 x 120mm paper cones | - | 45Hz – 29kHz | 89dB | £429/each | | AE309² | Floorstanding | 2.5-way, Bass Reflex | 1 x 29mm fabric dome | 2 x 120mm paper cones | - | 33Hz – 29kHz | 89dB | £1,199/pair | | AE320² | Floorstanding | 3-way, Bass Reflex | 1 x 29mm fabric dome | 1 x 120mm paper cone | 2 x 140mm paper cones | 30Hz – 29kHz | 92dB | £1,999/pair |

It's clear that Acoustic Energy is dedicated to delivering exceptional sound quality without alienating those of us who don't have unlimited budgets. The incorporation of technologies from their high-end models into more affordable lines is something we can all appreciate.

The new 300 Series loudspeakers are expected to be available in the UK from February through authorized dealers, with US availability to follow.

For those considering a subwoofer to complement these speakers, Acoustic Energy's AE Subwoofer might be worth looking into.