W4-1337SDF
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Tang Band (TB-Speakers) 4" Full Range W4-1337SDF, titanium cone, 8Ohm
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Tang Band (TB-Speakers) 4" Full Range W4-1337SDF, titanium cone, 8Ohm
Specifications:
SIZE: | 4" |
CATEGORY: | Full Range |
DIAPHRAGM MTL: | Titanium |
SURROUND MTL: | Rubber |
NORMINAL IMPEDANCE: | 8 Ω |
DCR IMPEDANCE: | 6.3 Ω |
SENSITIVITY 1W/1m: | 89 dB |
FREQUENCY RESPONSE: | 70-20K Hz |
FREE AIR RESONANCE: | 70 Hz |
VOICE COIL DIAMETER: | 25.4 mm |
AIR GAP HEIGHT: | 10 mm |
RATED POWER INPUT: | 25 W |
MAXIMUM POWER INPUT: | 50 W |
FORCE FACTOR, BL: | 5.32 TM |
TYPE OF MAGNET: | Ferrite |
MOVING MASS: | 3.99 g |
FERROFLUID ENHANCED: | No |
SUSPENSION COMPLIANCE: | 1216 uMN |
EFFECTIVE PISTON AREA: | 0.0057 M² |
Levc: | 0.027 mH |
Zo: | 36 Ω |
X-max: | 2.5 mm |
Vas: | 5.61 Litr |
Qts: | 0.34 |
Qms: | 2.04 |
Qes: | 0.40 |
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