Jensen® P12Q Vintage Series Speaker
The P12Q has a very warm, mid-focused bite with clear bright highs. When presented with overdrive distortion, the P12Q remains well balanced.
- 12" speaker
- 40 Watt rated power
- Alnico Magnet
- Available in 8 or 16 ohm impedance
Please click on image for further specs.
RoHS Compliant
Jensen Vintage Series P12Q
General
Characteristics |
| Nominal
Overall Diameter |
306
mm |
12
in |
| Nominal
Voice Coil Diameter |
32
mm |
1.25
in |
| Magnet
Weight |
300
g |
10.5
oz |
| Overall Weight |
4.10 lbs |
| Flux
Density |
0.98
T |
Thiele-Small
Parameters |
| Voice
Coil DC Resistance |
RE |
5.72
Ω |
| Resonance
Frequency |
ƒS |
90.4
Hz |
| Mechanical
Q Factor |
QMS |
10.62 |
| Electrical
Q Factor |
QES |
2.38 |
| Total
Q Factor |
QTS |
1.94 |
| Mechanical
Moving Mass |
MMS |
22.1 g |
| Mechanical
Compliance |
CMS |
140 µm/N |
| Force
Factor |
BxL |
5.50
Wb/m |
| Equivalent
Acoustic Volume |
VAS |
47.5
lt. |
| Maximum
Linear Displacement |
XMAX |
+/- 1.0
mm |
| Reference
Efficiency |
nO |
1.42
% |
| Diaphragm
Area |
SD |
490.8
cm2 |
| Losses
Electrical Resistance |
RES |
25.5 Ω |
| Voice
Coil Inductance @ 1kHz |
LE |
0.67
mH |
Constructive
Characteristics |
| Magnet |
AlNiCo |
| Voice
Coil Winding |
Copper |
| Voice
Coil Former |
Nomex |
| Cone |
Paper |
| Surround |
Integrated
Paper |
| Dust
Dome |
Solid
Paper |
| Basket |
Pressed
Sheet Steel |
|
Electrical
Characteristics
|
| Nominal
Impedance |
8Ω
|
| Rated
Power |
40
W
|
| Musical
Power |
80
W
|
| Sensitivity@1W,
1m |
95.0
dB
|
|
|
|
|
|
|
