XFR Series
Life Amplif ied
Specifications
XFR151
XFR152
RMS Power
1000W
1000W
Max Power
3000W
3000W
Impedance
Dual 1Ω
Dual 2Ω
Response
22-150Hz
22-150Hz
Sensitivity
89.4dB
88.8dB
Fs
28.5Hz
29.3Hz
Qms
5.34
5.01
Qes
0.36
0.41
Qts
0.34
0.38
Vas
3.13ft
3
- 88.6L
2.84ft
3 -
80.3L
Re
2.0Ω
4.0Ω
BL
18.4N/A
25.2N/A
Le
1.79mH
2.69mH
Sd
127sq’’ - 830cm
2
127sq’’ - 830cm
2
x-max, 1-way
0.98’’ - 25mm
0.98’’ - 25mm
All specifications are subject to change without notification due to continual product improvements.
XFR series subwoofers are designed for high output systems and have suspensions optimized for extreme excursion in
ported enclosures.
In this manual there are two, single subwoofer vented enclosure designs. One is a minimum recommended enclosure
option while the other is for optimal design for the best possible sound.
In addition there is an optimum dual XFR series subwoofer vented enclosure design.
All dimensions given are internal dimensions, XFIRE AUDIO advizes to use minimum 0.75’’ (18mm) thick panels for all the
sides and 1.5’’ (36mm) thick front panel.
Enclosure
