loosely fill the enclosure. This will aid in reducing internal reflections, improve
damping and give a tighter bass response. Enclosure recommendations can
be found on pages 4 & 5.
WARNING!DO NOT USE SILICONE RUBBER SEALANT TO MOUNT THE
SUBWOOFER, IT WILL VOID THE WARRANTY. USE THE SUPPLIED TRIM
GASKET OR FOAM WEATHER STRIP ONLY.
Spec Data
Thiele/Small parameters, seen in the matrix below, are used to design sealed,
vented or bandpass enclosure types. This information is provided for users who
have access to computer based loudspeaker simulation programs such as
LEAP, BassBox or Term PRO.
Thiele/Small Parameters
M5101.4
4.00
3.10
23.8
.319
5.49
.301
54.4
14.4
.035
312.6
142.6
2.78
8.49
11.70/96.87
.753/.594
10.5
86.4
300
M5101.4D
TBA
M5121.4
4.00
3.10
23.5
.388
5.75
.364
89.8
15.6
.053
223.4
205.7
2.79
8.80
13.11/90.94
.744/.603
10.5
86.2
300
M5121.4D
TBA
Znom (W)
Re (W)
Fo (Hz)
Qes
Qms
Qts
Vas (L)
BL (T·M)
Sd (M²)
Cms (mM/N)
Mms (g)
Le (mH)
Rms (W)
Krm/Kxm
Erm/Exm
Xmax (mm)
SPL (dB)
Pwr (W)