Release time：2021-05-28
This kind of products are widely used in daily life. We can develop products from 20mm-200mm in size according to customer requirements. The product features wide bandwidth, transparent analytical force, soft human voice, good low frequency transient response and other characteristics.
W290R W335R W279R W4503R
| Model | Size |
Voice coil diameter （mm/inch) |
Rated power | Frequency range | Sensitivity | Rated power | Rated harmonic distortion | Usage scenario |
| W290R | 2.25 inch full frequency horn | 75 | 12 | 120-20K | 82 | 7 | 2 | Indoor and outdoor |
| W335R | 3 "full frequency horn | 20 | 4 | 95-15K | 84 | 10 | 10 | Indoor and outdoor |
| W279R | 3 "full frequency horn | 18 | 4 | 170-20K | 80 | 8 | 5 | Indoor and outdoor |
| W450R | 4 "mid bass | 38 | 8 | 60-5K | 83 | 25 | 10 | Indoor and outdoor |