b&w 602
ciao ho dato uno sguardo agli amplificatori da te consigliati ,molto interessanti soprattutto il puccini (bello anche come design ) per maggiore chiarezza i due diffusori in questione sono le b&w dm 602 s3 caratteristiche

escription 2-way vented-box system
Dimensions Height: 490mm (19.3in)
Width: 236mm (9.3in)
Depth: 293mm (11.5in)
Net Weight 10.5kg / 23.1lb
Freq. Response 49Hz - 22kHz ± 3dB on reference axis
Freq. Range -6dB at 40Hz and 42kHz
Sensitivity 90dB spl (2.83V, 1m)
Nominal Impedance 8 ohms (minimum 3.0 ohms)
Power Handling 25W - 120W into 8 ohms on unclipped programme
Drive Units Unit 1: 1x 25mm(1in) metal dome high-frequency
Unit 2: 1x 180mm (7in) woven Kevlar® cone bass/midrange
Unit 3:
Finish Black Ash, Light Oak Sorrento and Dark Apple Calvados
Dispersion Description: Within 2dB of response on reference axis
Horizontal: over 40° arc
Vertical: over 10° arc
Harmonic Distortion 2nd & 3rd harmonics <1% 60Hz - 20kHz (90dB spl, 1m)
Crossover Frequency 4kHz
Cable Impedance 0.1 ohms