Heil AMT Aulos

un'altra coppia di Aulos, produzione successiva:

Specs
2-way configuration,
bass reflex via two front-firing ports,
treated paper cone midwoofer Vifa M18WO-09-08 165mm,

(magnesium chassis, rubber surround, 40mm voice coil on Kapton former),
tweeter/midrange AMT 2 Heil 100x80mm,
(effective diaphragm 54cm², time-aligned),

50-200W@4-8Ω,
40-23000Hz ±3 dB,
sens. 89 dB,
mm 230x500x300, kg 8,7.

B&W Matrix 804

Specs
2-way configuration,
bass reflex via front-firing port,
woven Kevlar cone midwoofer B&W ZZ8605 165mm,

Cobex cone woofer B&W ZZ8613 165mm,
(die cast frame, rubber surround, 30mm voice coil on Kapton former),
aluminum dome tweeter B&W ZZ8532 26mm,

(time-aligned, ferrofluid cooled),
50-200W@8Ω,
39-20000Hz ±3 dB,
sens. 89 dB,
multi-cell Matrix structure,
Van Den Hul / Monster Cable wiring,
mm 258x920x258, kg 19,4.

Linn Keilidh

Specs

2-way configuration,

closed box,

2x composite cone midwoofer Linn SPKR 013/2 (/3 /4) 170mm, rubber inverted surround,

ceramic dome tweeter Linn SPKR 015/1 (/2 /3) 19mm,

>=80W@4Ω,

50-20000Hz ±2 dB,

sens. 87dB,

mm 200x825x275, kg 18,0.