Sundown Audio 18″ Z v.6 Series 2500W DVC Subwoofer

The Z v.6 series is really a different kind of woofer due to its incredibly linear suspension. They are designed for the LOWEST level of bass extension possible in a small enclosure while maintaining extremely low levels of distortion

This motor drives a 3″ diameter 8-Layer Flat Wire Aluminum Voice Coil wound on a thick aluminum former to incredible levels of excursion. The Z v.6 now uses the same voice coil as the NS v.5 series. The Z v.5 utilized a 4-layer voice coil – the change to an 8-layer was to answer our customers desire for higher motor force (more output) and it does just that!

Z V.6 18″

T/S SPECS
Z V.6 18″D1
Z V.6 18″ D2

RE (Ohms)
1.7977
4.0

FS (Hz)
26.6353
24.1230

VAS (L)
97.0485
116.3911

Qes
0.4869
0.4265

Qms
5.7399
5.7355

Qts
0.4489
0.3970

Le (mH)
2.1512mH
4.3519mH

BL (NA)
20.4872
31.2785

Mms (Grams)
679.3307g
690.5587g

Cms (uM/N)
52.5587uM/N
63.0341uM/N

Sens (dB @ 1w/1m)
87.5064dB
87.5806dB