4 inch 40W Round Subwoofer Speaker Woofer High power BASS Loudspeakers 4ohm 8ohm

Description

Specification
Unit diameter:
4 inches
Impedance:
4Ω. 8 Ω
Rated power:
40W
Maximum power:
50W
Peak power:
100W
Frequency response:
65Hz-3500Hz
Sensitivity:
88dB
Qts:
0.52
Box volume:
5.6L
Maximum outside diameter:
116mm
Diagonal screw hole:
105-108mm
Speaker height:
65mm
Speaker hole size:
93mm
Cone Material:
Cotton Paper + Hemp
Net Weight:
760g/PCS
Features
1. very suitable for the production of 2.1 speakers subwoofer unit and two-way Crossover speaker woofer,
2. The cone is added with flax and bamboo fiber, the suspension is made of rubber and foam composite material, the real long-stroke, high-power design,
3. The use of strong magnetic circuit system, air back flow system to ensure that the work in the high-power long stroke, bass clean, strong, fast. Low-frequency full of flexibility, used to upgrade the computer speaker subwoofer is also a good choice,
4. Because of the high sensitivity, 25W-50W can easily push. Is a very rare bass unit.
Material and Design
1. True sense of high power long stroke design
2. With cotton and linen fiber pulp, bass fluffy and soft
3. Large-scale imports of A-level rubber side
4. Powerful dynamic range, with a powerful magnetic circuit system
5. Full convection design, air resistance to a minimum
6. Independent acoustic abrasive design
Package included
1pcs 40w Round subwoofer speaker