Напольная акустика — Zellaton EMOTION EVO

Designed in Munich, Germany, by Zellaton GmbH, the Emotion Evo is a two-way tower and the starting point of the company's Evo series, positioned below the Klassik and Ultra ranges. Development of the design took five years. Within the Evo line it is the smaller tower, offered at a more accessible price than the rest of the catalogue, with the three-way Plural Evo above it.

Key specs that matter

Just two drive units are used. A 220 mm full-cone woofer handles both low and middle frequencies, while a 30 mm soft dome unit looks after the treble. That dome differs from the full-cone tweeters fitted to the Klassik and Ultra models. Zellaton rates the frequency range at 32 Hz to 34 kHz, the sensitivity at 91 dB/1W/m and the nominal impedance at 4 ohm. The cabinet measures 110 cm high, 33 cm wide and 41 cm deep and tips the scales at roughly 57 kg.

Engineering and use context

That big cone uses the triple-layer full-cone sandwich diaphragm that the brand is known for, with a foam core described as 80 percent air. Because this wide-band driver runs up into the midrange by itself, no crossover point sits in the vocal band, and the filter mainly serves to bring in the tweeter. Custom Duelund capacitors are used in the high-frequency section of that network. The Zellaton principle goes back to a patent filed in 1930 by Dr. Emil Podszus, and the diaphragms are still produced by hand under his grandson Manuel Podszus. The Evo cabinet is built from several types of wood in multiple layers and uses asymmetrical internal bracing to spread internal resonances. Its reflex port opens toward the floor, and Zellaton states that this allows installation close to the wall. The surface receives up to 20 coats of polyester lacquer, and no screws or fasteners are visible on the finished enclosure.

Pairing

The high sensitivity is notable for a tower this compact, so modest amplifier output covers everyday volume, and low-powered valve or class A designs can be considered provided they handle a low-impedance load comfortably. Having just one filter point also keeps the load simpler than in a multi-driver tower. The compact footprint and the downward port make it a sensible choice for a 20 m2 living room where the speakers cannot stand far from the rear wall.

Alternatives

The Zellaton Plural Evo, the larger three-way tower in this range, uses two 280 mm woofers, a 7 inch mid woofer and a lower bass limit of 23 Hz.