The Alpair 6M is well suited to smaller audio applications, particularly desk-top and nearfield uses. The bass-rich warm tone of this driver can act a balance for those installations using compressed or highly processed source music, complements the use of traditional and modern solid state amplification.This new generation 2 model concentrates on refining the musicality of the Alpair 6 heritage.
New Multi-form cone design. The cone profile has been modified to improve vocal clarity in the lower/lower mid frequency ranges.
New advanced Nomex rear suspension
New ultra-light weight copper wound coil
New polymer mix for the frame making it 10% stiffer than the Gen. 1 model.
New connector sets allow for remote soldering of cables, installation is easy.
Specifications
power handling (continuous/programme) = 15 W
frequency range = 100-22000 Hz
resonance frequency fs = 63 Hz
impedance R = 4 Ohm
sound pressure level SPL = 85,4 dB (2,83V; 1m)
DC resistance Re = 3,6 Ohm
force factor BL = 2,81 N/A
voice coil inductance L = 0,0013 mH
effective piston radiating area Sd = 36,3 cm2
effective mechanical mass incl. air load mms = 2,57 g
equivalent volume of compliance Vas = 4,8 l
total Q factor Qts = 0,39 (Qms=2,76, Qes=0,45)
voice coil diameter = 18 mm
maximum peak linear excursion vibration xlin = +/- 4 mm
