Esse Quadro STRATIS S1 Luxury Bookshelf Speakers (NEW 2021 MODEL)

The cabinet of the Stratis S1 is made up of layers (layers in italian STRATI from which the series takes its name) to guarantee a higher stiffness than the classic parallelpiped. The structure is completed by a reinforcement (to reduce internal resonances) and two counter-panels.

The front and rear panel are structurally separate units from the loudspeaker’s core, adjoined together thus enhancing the virtual magnitude of the sound. The front and rear panel covering is in Alcantara.

Esse Quadro also paid attention to time alignment of the drivers, the woofer is placed in front of the tweeter to align the emission of the moving coils. The front bass reflex duct drastically reduces the problems of positioning in the environment.

Ultimate quality crossover components and the elimination of printed electronic circuits maximise the performance of this Loudspeaker. With the Stratis S1, Esse Quadro decided to use the simplest crossover possible: 6 db/oct. It’s he simplest, but the hardest to design. Use of a simple crossover will keep the musicality and dynamic qualities of the Speaker.

• Type: 2-way bass reflex front loaded
• Efficiency: 88 dB SPL (2.83V / 1m)
• Impedance: 8 Ω (min 5.90 Ω)
• Frequency Response: 33 Hz – 25 kHz +/- 3 dB
• Drivers: Tweeter: Scanspeak 28 mm silk dome / Woofer: Seas 146 mm (5″) paper
• Crossover: 6dB / octave – 2.5 khz
• Binding post connection: Bi wiring, gold plated
• Magnetic Front grill removable
• Dimensions: 21 x 44 x 23 cm
• Weight: 12 kg (each)