Epos

EPOS ES-28N

$11,890

Please note that this item is pre-order only. WhatsApp Desmond at +65 90064670 to book your home demos or enquire today.

"All good things go by three“ is a German proverb for when something happens the third time.

The new ES-28N is the third model, 3-way loudspeaker in the current EPOS line-up. 

It's made made by a designer who is well known for doing 2-way systems even with bigger woofers. So what did change his mind? 

Experience! It’s just that a 2-way system is not working so well in a configuration with two woofers.

OK, there is the typical D’Appolito configuration with a woofer above or below a tweeter, but as the tweeter should be sitting around one meter, the speaker would end up as a huge tower. Mounting the woofers below the tweeter would need a so called 2.5-way configuration. In such a configuration, one of the two woofers stops working in the lower midband, and the second woofer covers the rest of the midband to connect to the tweeter.

That sounds like a good idea, but unfortunately, the main radiation axis for those two woofers would be tilted downwards, so it is difficult to manage the mid-frequency energy properly. So why not make it 3-way? OK, that’s what we did. 

Specifications: 

Frequency Response:
below 30Hz – 25kHz (in room) 

Average Impedance:
> 6 Ohm 

Minimum Impedance:
3.9 Ohm @ 16kHz 

Sensitivity:
86dB @ 2.823V / 1m 

Distortion:
average below 0.2% THD @ 86dB between 100Hz and 10.000Hz 

Crossover Frequency:
330 Hz, 2700 Hz 2nd order LKR and 4th order LKR 

Bass Unit:
Two High Power 7“, 36 mm voice coil diameter, Hybrid Ferrite and Neodymium magnet, injection molded straight cone with Mica filling. Low hysteresis rubber surround. 

Midrange unit:
5.25“ (130mm) midrange, 30mm voice coil diameter, Ferrite double magnet, Mica filled PP cone. Low Hysteresis rubber surround 

HF Unit:
28 mm tweeter with Aluminum/Ceramic compound dome and no Ferrofluid 

Dimensions:
1050 x 250 x 360 mm (HWD) 

Weight:
35 kg 

Finish:
Walnut, White semi matte, Black semi matte, Jade green 

Cabinet:
Reflex loaded, damped Sandwich panels, one dimensional braces, Low Noise Port, Duo layer Frontpanel 

Terminal:
Custom made Low Metal Mass 4 mm Banana terminal 

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