Boxa centru Quadral Ascent LE 10 Base Boxa centru, 110W Technical specifications Quadral Ascent LE 10 Base : Type: 3-way Design principle: closed Nominal/music power (W): 110/160 W Frequency response (Hz): 49...46.000 Hz Efficiency (dB/1W/1m): 88 dB Impedance (Ohm): 4...8 Tweeter: 25 mm Ø Alu-dome Woofer: 2x135 mm Ø Tit-PP Cabinet size (h*w*d): 18,75 x 55 x 27 cm Weight: 8,55 kg Warranty: 5 years Aluminium tweeter with sophisticated inner damping and special large corrugation for precise high-range reproduction up to 46 kHz. Phase plug in high range for frequency response linearization and improvement of the off-axis response, thereby offering finer, cleaner high tones. Especially strong drive magnets for high pulse fidelity, woofer with large membrane surfaces for live-sounding bass response. Titanium coated polypropylene membrane (composite material) for even more precise, detailed sound reproduction – less resonances. Gold-plated stereo terminals. Extra strong, low-resonance housing. Rounded cabinets with less resonances in white and black varnish

Boxe podea Quadral Ascent LE 70 Boxe de podea, 100W, pret pe pereche Technical specifications Quadral Ascent LE 70 : Type: 3-way Design principle: bass reflex Nominal/music power (W): 100/150 W Frequency response (Hz): 30...46.000 Hz Efficiency (dB/1W/1m): 88 dB Impedance (Ohm): 4...8 Tweeter: 25 mm Ø Alu-dome Midrange: 170 mm Ø Tit-PP Woofer: 170 mm Ø Tit-PP Cabinet size (h*w*d): 95,6 x 20,3 x 31,5 cm Weight: 13,5 kg Warranty: 5 years Aluminium tweeter with sophisticated inner damping and special large corrugation for precise high-range reproduction up to 46 kHz. Phase plug in high range for frequency response linearization and improvement of the off-axis response, thereby offering finer, cleaner high tones. Especially strong drive magnets for high pulse fidelity, woofer with large membrane surfaces for live-sounding bass response. Titanium coated polypropylene membrane (composite material) for even more precise, detailed sound reproduction – less resonances. Gold-plated stereo terminals. Extra strong, low-resonance housing. Rounded cabinets with less resonances in white and black varnish. Nice base plate.

Descriere produsComentarii (1) Nautilus™ tube loaded aluminium dome tweeter Kevlar® brand fibre cone bass / midrange Description 2-way vented-box system 1x ø25mm (1 in) aluminium dome high-frequency 2x ø130mm (5 in) woven Kevlar® cone bass / midrange Frequency range -6dB at 45Hz and 50kHz Frequency response 55Hz - 22kHz ±3dB on reference axis Dispersion Within 2dB of reference response Sensitivity 85dB spl (2.83V, 1m) Harmonic distortion 2nd and 3rd harmonics (90dB, 1m) Nominal impedance 8Ω (minimum 4.3Ω) Recommended amplifier power 30W - 120W into 8Ω on unclipped programme Max. recommended cable impedance 0.1Ω Depth: 275mm (10.8 in) including grille and terminals Net weight 11.5kg (25.5 lb) Cabinet - Real Wood Veneers Grille Scrie o recenzie Boxe B&W CM Centre Nota (5.0) bazata pe 1 aprecieri ( Scrie o recenzie cornel la 02-10-2014 (16:32) boxele sunt beton,bine construite,au fidelitate,echilibrate la putere mare,face fata cu brio oricarui amplificato