Acoustic Energy - AE109 - Floorstanding Speakers
The AE109 is designed to offer effortless, room filling performance from a slimline floorstanding loudspeaker in much the same way the world acclaimed original AE109 did 20 years ago. To do this, two 110mm paper drivers utilising an ultra high force motor system are used in partnership with a 25mm soft dome tweeter. The 2.5 way crossover features a unique topology allowing integration and power handling previously un-achievable from this type of speaker. Particular attention has been paid to the phase and time alignment for the most cohesive performance possible.
Like the AE100 standmount speaker, the driver and crossover are housed within a substantial 18mm MDF cabinet that takes styling cues from the award winning Reference Series. The result is an audio product with clean and uncluttered lines that can still deliver the thrilling and powerful presentation that Acoustic Energy owners have come to expect. Satin black and walnut vinyl veneer finishes are available.
AE’s bespoke 28mm soft dome tweeter was designed in tandem with the 100 Series bass driver to offer optimum integration and tonal matching. Paired with our Wide Dispersion Technology waveguide, the crossover region between drive units is audibly seamless whilst the high power neodymium motor assembly ensures reliable, distortion-free high-volume playback.
The 110mm bass/mid driver used in the 100 Series has been developed with a high power, long excursion motor to provide satisfying volume levels and bass extension from relatively compact enclosures. The doped paper cone enables a higher crossover point for smoother mid-range and seamless crossover with the tweeter, creating extremely high fidelity, detailed and above all musical sound reproduction.
The 100 Series uses sturdy 18mm MDF enclosures with carefully tuned bracing, reducing harmful resonances whilst retaining body and substance from compact, practical cabinets. The rear slot porting* enhances smooth bass extension with minimal room impact, allowing easy placement. The AE109 and AE120 feature inert mass-loading for additional stability and acoustic damping, all models come supplied with slim magnetic grilles.
* The AE108 is a sealed box with no slot port.
- Drive Units - 110mm paper cones
- Tweeter - 25mm dome
- Frequency Range - 40Hz – 35kHz
- Sensitivity - 89dB
- Peak SPL - 113dB
- Power Handling - 150w
- Crossover - 2.3kHz
- Impedance - 4ohms
- Design - 2.5 way
- Grilles - Slim, cloth magnetic fit
- Dimensions (mm) - 800 x 160 x 240 (HxWxD)
- Weight - 17.5kg (each)
- Finishes - Satin Black, Walnut