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Monitor Speaker L'UNA 177

ESSE Quadro merges technical, artistic and musical knowledge with the aim of creating unique products and the L’UNA 177 loudspeaker is leading the way in this quest with proper Italian heart.

Esoteric in its design, executed with passion and Italian flair for beauty, L’UNA 177 has been “no compromise” approach. Only the best materials and construction techniques have been used throughout, with a specific objective: the perfect sound of live performance, which by definition is Musical and awakens Emotions.

L’UNA 177 was created to excel in medium to small environments. Positioning problems have been drastically reduced thanks to the front bass-reflex loading and the possibility of the adjusting the tweeter emission level. The 17cm woofer in paper/carbon makes it surprisingly easy to reach low frequencies and provide a great response to the transient. The sound definition and details of high and medium frequencies are maintained through a 28mm silk tweeter. The front and rear panel are structurally separate units from the loudspeaker’s core, adjoined together thus enhancing the virtual magnitude of the sound. Cooper-silver wiring, ultimate quality crossover components and the elimination of printed electronic circuits maximize the performance of this loudspeaker.

Its iron stand is powder coated, with adjustable spikes to disengage the loudspeaker from the floor. In addition, filler can be injected into the 4 pillars in order to increase the weight of the structure.

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Technical features:

  • 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: Scanspeak 177 mm (6.5 ") paper and carbon fiber with Symmetric Drive technology (SD-1)
  • Dimensions: 24 x 41 x 42.5 cm
  • Weight: 16 kg each
  • Crossover: 12dB / octave - 1.5 khz
  • Binding post connectors: WBT next gen 100% nickel free
  • Internal wiring: Van De Hul CS 12 OFC oxigen-free copper and silver
  • 7-position tweeter volume selector
  • Magnetic Front grill removable 
  • Speaker covering in leather
  • Custom finishes possible
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