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F
W4-655SH
SERIES
4" PAPER CONE/FULL RANGE, WOOFER
FULL RANGE DESIGN
HOME HI-FI, HOME THEATER, MID BASS APPLICATION
STAMPED STEEL BASKET
PAPER CONE WITH RUBBER SURROUND
MAGNETICALLY SHIELDED
CCAW WITH KAPTON BOBBIN
ALUMINUM PHASE PLUG
DIAPHRAGM MTL
Paper
SURROUND MTL
Rubber
NOMINAL IMPEDANCE
8Ω
DCR IMPEDANCE
6Ω
SENSITIVITY 1W/1m
89 dB
FREQUENCY RESPONSE
70-14K Hz
FREE AIR RESONANCE
70 Hz
VOICE COIL DIAMETER
25 mm
AIR GAP HEIGHT
6 mm
RATED POWER INPUT
25 W
MAXIMUM POWER INPUT
50 W
FORCE FACTOR, BL MAGNET WEIGHT
(11oz)
5.73 TM 305 g
MOVING MASS
4g
FERRO FLUID ENHANCED
No
SUSPENSION COMPL.
1104MN-1
EFFEC.PISTON AREA
0.0057M2
Levc Zo X-max
0.43mH 79.6ohm 3 mm
Vas
5.09 Litr.
Qts
0.33
Qms
4.35
Qes
0.35
http://www.tb-speaker.com/detail/1208_03/w4-655sh.htm
16-08-2008