With its compact size, stylish appearance, excellent bass effect and sound quality performance, the 2-inch mini woofer has become the choice of many audio lovers. Whether it is used as a speaker for desktop speakers, car speakers or portable devices, it can provide users with a high-quality music experience.
Specification
|
Model |
W329R-2 |
|
Rated Impedance |
4Ω |
|
Resonance Frequency |
125Hz |
|
Sound Pressure Level |
83±3 dB |
|
Effective Frequency Range |
F0~15K |
|
Rated Noise Power |
12W |
|
Long-term Maximum Power |
24W |
|
Weight |
Φ87.0 |
|
Dimension(L*W*H)(mm) |
46.5 |
Loudspeaker material specifications
|
Voice coil bobbin |
KSV |
|
Magnetic steel specification |
60*24*12 Y35 |
|
Basin frame material |
Iron |
|
Cone material |
Paper |
|
Elastic wave material |
PCB |
|
Dust cap material |
PP |
The T/S parameter
| Re | Fo | BL | Qms | Qes | Qts | Vas | Mms |
| 3.8 | 1.28 | 2.514 | 3.815 | 1.317 | 0.979 | 6.4 | 2.709 |
Application scenario
Desktop audio: suitable as a part of desktop audio, to provide users with high-quality music experience.
Car audio: Although mainly used in desktop or home environments, some models may also be suitable for installation in the interior of the car as a supplement or replacement for car audio.
Portable devices: Due to its small size and light weight, the 2-inch mini woofer is also suitable as a speaker for portable devices, such as mobile phones, tablets, etc.
FAQ
What is a woofer speaker?
A woofer or bass speaker is a technical term for a loudspeaker driver designed to produce low frequency sounds, typically from 20 Hz up to a few hundred Hz.
Does woofer make noise?
Subwoofer hum or buzz is a low-level noise that can be present whenever a passive or powered subwoofer is turned on, whether or not it is playing. This 60-hertz hum is a result of being plugged into an AC wall outlet. Sometimes the hum is noticeable; sometimes, it takes some focused listening to notice.
What is the purpose of a woofer?
A larger speaker, or woofer, produces the lower frequencies, while a smaller speaker, or tweeter, produces the higher frequencies. In such a two-way system, a passive electronic circuit called a crossover network is employed to direct the higher and lower frequencies to the appropriate loudspeaker.
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