Following many requests from audiophiles, the Alpair 6P is designed to deliver accurate musical reproduction from a small speaker. The result is a sensitive audio driver suited to audiophiles who run high quality amplification and source components. The Alpair 6P will please those listeners who concentrate on detail and neutrality.
New cone design, multi-form using advanced ultra-light mixed papers. The color is specific to this design
New advanced Nomex rear suspension
New aluminium coil reduce the mass of the power-train.
New mix of polymers 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 = 74 Hz
impedance R = 4 Ohm
sound pressure level SPL = 86 dB (2,83V; 1m)
DC resistance Re = 3,8 Ohm
force factor BL = 2,67 N/A
voice coil inductance L = 0,0069 mH
effective piston radiating area Sd = 36,3 cm2
effective mechanical mass incl. air load mms = 2,32 g
equivalent volume of compliance Vas = 3,6 l
total Q factor Qts = 0,43 (Qms=1,78, Qes=0,57)
voice coil diameter = 18 mm
maximum peak linear excursion vibration xlin = +/- 4 mm
