THE HERETIC LOUDSPEAKER CO. A612

The Heretic Loudspeaker Co. A612 speakers look like an antique, and in many ways, they are very similar to speakers from the '40s and '50s, but what looks like a rough opening (a ductless port ) is precisely calculated and executed to tune the enclosure over a very wide bandwidth, unlike modern "reflex" tunings which generally have different behavior. The A612 can and should be placed against the wall, and driven by a superlative system. 

Each pair of each model is unique, with its finish and detail. Each pair is documented with high-resolution images and carries a price tag and location. The visual documentation shows in great detail the specifics of each pair, much like pictures in an auction catalog.

The model in the picture A612 (12-inch coax) will sell for 6.5kUSD / pair (shipping inbox, worldwide). That's something considering the sensitivity (97 dB), dynamic range (up to 600 W), and bandwidth (35 - 23 000 Hz, half-space).