- PPM CONE WITH RUBBER SURROUND
- STAMPED BASKET , FABRIC DUST CAP
- INTENDED FOR BASS REFLEX ENCLOSURES
- VENTED POLE PIECE
- MAGNETICALLY SHIELDED
|
5" PPM WOOFER
|
DIAPHRAGM MTL
|
PPM |
|
SURROUND MTL
|
Rubber |
|
NOMINAL IMPEDANCE
|
4 W
|
DCR IMPEDANCE
|
3.6
W
|
SENSITIVITY 1W/1m
|
89 dB
|
FREQUENCY RESPONSE
|
55-6K
Hz
|
FREE AIR RESONANCE
|
55
Hz
|
VOICE COIL DIAMETER
|
25
mm
|
AIR GAP HEIGHT
|
4
mm
|
RATED POWER INPUT
|
25 W
|
MAXIMUM POWER INPUT
|
50 W
|
FORCE FACTOR, BL
|
4.3 TM
|
MAGNET WEIGHT (9.4oz) |
267 g |
|
MOVING MASS
|
6
g
|
FERRO FLUID ENHANCED
|
No
|
SUSPENSION COMPL.
|
1239MN-1
|
EFFEC.PISTON AREA
|
0.0094m2
|
Levc |
0.24mH |
|
Zo |
21.02ohm |
|
X-max
|
3 mm |
|
Vas
|
15.5
Litr.
|
Qts
|
0.38 |
|
Qms
|
2.2 |
|
Qes
|
0.45
|
| | | | | | | | | | | | | | | | | |
