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Eroico MkII

The next level in speaker performance beyond the impressive Appassionato system, offering even more stage presentation, dynamics and deeper bass response. The 6.5" Eroico 65 separates surprise with impressive dynamism that is true to the input signal. The exceptional midrange guarantees a reference performance with smooth integration to the soft dome Eroico 10 tweeter. The system reveals details with clarity and fideltiy while preserving the accuracy of the music. Eroico's performance should be compared to other brand's top of the line reference speakers, they are that good.

Technical details


The Eroico two-way system is characterized by accurate and precise musical reproduction. The Eroico 65 woofer features a single glass-fiber cone, which offers an excellent stiffness to mass ratio.
No matter how complex the musical passage is the Eroico 65 maintains its composure by delivering realistic reproduction without smearing the soundstage or added distortions.
The woofers glass fiber voice coil bobbin features excellent heat disappation and light weight contributes to its low distortion and speed. To further ensure the low distortion the woofer features a newly designed acrylic spider adding to the control and reliability expected of Sinfoni | Quartorigo products. The stiff cast basket is strengthened by added thick front stainless steal ring minimizing vibrations. The soft dome tweeter is optimized to work both on and off axis delivering flat response to beyond 20kHz even while utilizing stock OEM tweeter locations. The perfectly tuned crossover network allows for a smooth response between the woofer and tweeter delivering homogenous audiophile quality sound.
Eroico, or Heroic in English translation is named appropriately considering the performance versus other brands’ hi performance speaker offerings.

65 - 6.5'' Midwoofer
Normal Impedance: 4Ω
Power RMS: 70W
Voice Coil Ø: 26mm
Sensivity: 91dB
Frequency Response: 50Hz - 7.000Hz
Fs: 63Hz

10 - 1'' Tweeter
Normal Impedance: 4Ω
Power RMS (filtered 12dB 6000hz): 100W
Power RMS (filtered 12dB 3500hz): 60W
Voice Coil Ø: 25mm
Sensivity: 90dB
Frequency Response: 3.000Hz - 20.000Hz
Fs: 1093Hz

02 - 2-way crossover
Handled power: 200W RMS / 400W Max
Normal Impedance: 4Ω
Tweeter : 6-12dB/octave
Level attenuation selectable : 0, -3, -6dB
Woofer : 6-12dB/octave
Crossover Frequency : 2.500Hz
Tolerance: ±20%
Dimensions: 12.8x8.9x3.6cm