| Minimum impedance | 4 Ohm |
|---|---|
| Frequency response | 63 Hz – 20 kHz |
| Power Demand | 50 – 100 Watts |
| Cosmetic appearance | Satin aluminum |
| Package accessories | ABS tweeter pod, Nickel plated screws |
| Tweeter cone size | 25 mm |
| Tweeter cone material | Soft fabric dome |
| Tweeter magnet | Neodymium |
| Tweeter motor design | Concave pole, Ported pole, Underhung |
| Tweeter chassis | Aluminum, Patented design |
| Tweeter accessories | Silver plated copper 4N cable |
| (Mid)woofer size | 177 mm (7 inch) |
| (Mid)woofer voice coil | 31 mm |
| (Mid)woofer cone material | Polypropylene |
| (Mid)woofer surround material | Butyl rubber |
| (Mid)woofer magnet | 90 x 15 mm, Ferrite |
| (Mid)woofer motor design | Overhung |
| (Mid)woofer chassis | Ported, Solid die cast aluminum |
| Tweeter attenuation | 3 attenuation, Full L-pad |
| Passive xover design | Bi – wire (2 input), Impedance compensation |
| Passive xover component | 0% tolerance, 1 mm inductor, Hand picked, USA & Europe brand |
Crescendo Evolution 3S2
Evolution 3S2 is rare great performance 2 way car audio speaker as claimed by Janne Soilakari from Finland Autosound magazine. Sound characteristic is a correction of the mistakes in the recording, providing a pleasant music throughout any recording and the tweeter is very clear and straight forward. Janne Soilakari gives listening rating 9 out of 10. Evolution 3S2’s passive crossover uses Europe and USA component with 100% hand picked to design value, with zero tolerance, so that customer can hear the same thing as Evolution 3S2 designer. Bi-wire (2 input) for separate time alignment and gain between tweeter and midwoofer perfecting the design of Evolution 3S2.
