Seas T18REX / XACG

Seas coaxial with metal dome tweeter. Used e.g. Audios in building kits. WE RECOMMEND!

Outside diameter 176mm
Cut out 145.2mm
Depth 84mm
25.4mm = 1 "= 2.54cm

Tweeter / Woofer
Nominal Impedance 6/8 Ohms
Recom. frequency range 40-25000 Hz
Short term max. power 220/250 W
Long term max. power 90/80 W
Sensitivity (1W / 1m) 88.5 / 87 dB
Voice Coil Diameter 26/39 mm
Voice coil height 1.5 / 12 mm
Air gap height 2.0 / 6.0 mm
Linear coil travel (pp) 0.5 / 6.0 mm
Max. coil travel (pp) - / 20 mm
Magnet weight - / 0.64 Kg
Total weight Kg
Voice coil resistance 4.8 / 6.1 Ohms
Voice coil Inductance 0.05 / 0.7 mH
Force factor 2.3 / 7.5 N / A
Free air resonance 1200/29 Hz
Moving weight 0.3 / 13.6 g
Suspension compliance - / 2.38 mm / N
Suspension mech. resistance - / - Ns / m
Effective piston area 7.0 / 120 sq. cm