The high performance 4-inch coaxial speaker is an audio device that combines advanced technology with superior sound quality, making it a leader in the audio equipment market with outstanding sound quality performance, compact design and a wide range of application scenarios. Whether it is for professional audio artists or ordinary consumers, it is an option worth considering.
Specification
|
Model |
W431R |
|
Rated Impedance |
8Ω |
|
Resonance Frequency |
220 Hz |
|
Sound Pressure Level |
89 ± 3 dB |
|
Effective Frequency Range |
F0: ～ 15K |
|
Rated Noise Power |
10W |
|
Long-term Maximum Power |
15W |
|
Line input |
8.9 |
|
Distortion |
/ |
|
Weight |
378g |
|
Dimension(L*W*H)(mm) |
106.2*106.2 - 127.3*127.3*51.3 |
Loudspeaker material specifications
|
Voice coil Specifications |
Φ20.4 |
|
DCR impedance |
7.2 |
|
Voice coil bobbin |
KSV |
|
Magnetic steel specification |
70*32*10_Y25 |
|
Basin frame material |
Iron |
|
Cone material |
Cloth edge + carcass |
|
Elastic wave material |
Bright black cloth |
|
Dust cap material |
/ |
The T/S parameter
| Re | Fo | BL | Qms | Qes | Qts | Vas | Mms |
| 7.1 | 220.625 | 3.517 | 3.453 | 2.203 | 1.357 | 8.59 | 2.768 |
The speaker's compact 4-inch design ensures sound quality and is easy to install and deploy in a variety of Spaces. The exquisite design, combined with high-quality materials, not only enhances the durability of the speaker, but also gives it an elegant aesthetic.
FAQ
What are coaxial speakers good for?
Coaxial speakers give you better sound performance than lower-end single-cone speakers – even those with a "whizzer" cone added to supposedly improve higher frequency production.
Are coaxial speakers full range?
If we stretch the definition a bit, we can include a special type of full range speaker, which is really a combination of speaker drivers–essentially two speakers built into one–called a coaxial speaker. Coaxial speakers typically consist of a tweeter built into the middle of a woofer.
What is the best frequency for coaxial speakers?
If the coaxial speakers to use a passive crossover network, the crossovers should be set the same as the component speakers mentioned above. Recommended Starting Points: Front Component Speakers - High-Pass Filter = 80 Hz (12 db or 24 db Slope) Rear Coaxial Speakers - High-Pass Filter = 80 Hz (12 db or 24 db Slope)
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