IMPRESSION

Impression, a name befitting Sinfoni's passion for perfection; a speaker system that was finalized & perfected using what are arguably the finest, most pure mobile amplifiers in the world, Impression & Desiderio. The Sinfoni Impression speaker system was in development for over four year and this dedication to perfection is evident in Impression's superb performance; accuracy, articulation and speed are immediate and result in a highly enjoyable and thrilling speaker system. While there are many fine speaker systems the stellar performance of Sinfoni's Impression allows them to sit alone in a special top level category with the Sinfoni Desiderio amplifiers.  A speaker system designed to take full advantage of the Impression 's capabilities in reproducing music with incredible clarity, detail and dynamics; feeling music, emotion with remarkable realism and enjoyment.

High Definition speakers meant to be the Ultimate Statement in music reproduction.  Designed with specific analysis software the Impression's unique Composite Frame Construction (CFT), four compound coating and our crossed carbon fiber cone are some of many technical innovations found in the impressive MB 180 7" mid/woofer to give the system its low yet articulate frequency response. The TW 28 chambered tweeter blends perfectly with the MB 180's speed and resolution giving extended detail and accuracy to the Impression system.

As with all Sinfoni products the Impression is designed for music lovers.

The Ultimate Statement in speakers.

Impression - Grand & Stately


TECHNICAL DETAILS
INFO Specs

TW 28 1.1 inch silk dome tweeter

28 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression.

Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.37 T*m in the magnetic gap for superb dynamic response and very low distortion in the whole frequency range.

Exclusive air-loading system resulting in a resonance frequency below 900 Hz, for filter set-up starting as low as 2.0 kHz - 12dB/Oct.

30 mm natural silk dome optimized with extensive material characterization, laser vibrometer scanning and Finite Element Analysis methods for a smooth and extended response.

Frequency response up to 26 kHz optimized for off-axis installation.

Full solid metal construction structure with each part exclusively designed and produced for the Impression S3 system.

FEM (Finite Element Method) optimized faceplate and front spokes for an improved dispersion pattern.

 

MR 100 4 inch Midrange

25 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.

Aluminum demodulation ring which linearizes the high excursion intermodulation distortion, canceling any sound colorations.

N38 "H-grade neodymium magnet included in the voice coil to obtain superior control of the mobile crew and superior thermal stability.

Motor geometry designed using finite element simulation software to optimize efficiency by concentrating the magnetic field in the gap.

Membrane made of Carbon & Glass fiber hybrid weave, a light but low distortion material that frequency response is very flatly

Membrane geometry designed by simulation software to obtain homogeneous directivity.

Optimized cone/surround break-up with extensive simulations to linearize the response at medium frequencies.

Basket made of a single piece of die-cast aluminum with four pairs of spokes for maximum rigidity without slowing down the air flow.

Suspension and spider with very high excursion, optimized with simulations of the multi-physical behavior of the speaker.

 

MB 180 7 inch midbass

38mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.

Low inductance of the mobile voice coil to optimize the emission in medium-high band (2-3 kHz).

N48 “H-grade” neodymium magnet with superb thermal stability to guarantee an optimal dynamic reserve in every situation.

Magnetic group geometry designed using finite element simulation software to maximize efficiency by concentrating the magnetic field in the gap.

Membrane geometry designed by simulation software to obtain homogeneous directivity.

Membrane geometry designed using simulation software, to obtain a smooth emission over all the listening angles.

Basket made of a single piece of die-cast aluminum featuring four pairs of spokes to optimize heat transfer, nullify turbulent airflows and ensure maximum structural rigidity.

Hi-excursion suspension and spider, optimized with simulations of the loudspeaker multi-physical behavior.

Impression S3

Rated Power: 180W

Max. Power: 400W

Frequency Response: 40-25kHz

Sensitivity: 88dB/w/m

Impendence: 4 Ohm