Sundown M15 New subwoofer

Sundown M15 New

4000w Peak / 2000w RMS
Available in Dual 1 and Dual 2 Ohm Configurations
Mega Roll Surround and Frame
Etched All Black Backplate
Quad Stack Magnet Structure

RE (Ohms)
2.1
4.11

FS (Hz)
28.187
28.567

VAS (L)
43.142
43.385

Qes
0.72
0.705

Qms
5.232
5.233

Qts
0.633
0.622

Le (mH)
1.829
3.645

BL (NA)
17.006
23.7995

Mms (Grams)
558.9059
541.082

Cms (uM/N)
57.043
57.363

Sens (dB @ 1w/1m)
83.024
83.3097

Xmax
35mm
35mm

T/S SPECS
M15D1
M15D2

Enclosure Specifications

Sealed Enclosure
Not Recommended

Ported Enclosure
4.25 cu ft

Recommended Tuning
32Hz

Recommended Port Area
68 sq in

4th Order Sealed Side
2.0 cu ft

4th Order Ported Side
6.0 cu ft

4th Order Port Area
120 sq in

4th Order Port Length
8"

Displacement
0.23 cu ft

Depth
12.06″

Outside Diameter
15.51″

Cut-Out
13.93″