Professional Compression High Driver Speaker 4inch Neo Tweeter 300watt
China Professional Compression High Driver Speaker 4inch Neo Tweeter 300watt, Find details and Price about China Loudspeaker, Professional Loudspeaker from Professional Compression High Driver Speaker 4inch Neo Tweeter 300watt
- 4 INCH ALUMINIUM VOICE COIL
- 108 dB/SPL SENSITIVITY
- 300 WATT PROGRAM POWER HANDING
- FEM OPTIMIZED MOTOR ,PHASEPLUG AND DIAPHRAGM
- 500-18000 Hz FREQUENCY RANGE
- TITANIUM DIAPHRAGM AND SUSPENSION
| Throat diameter | mm(in.) | 50(2) |
| Nominal impedance | Ω | 8 |
| Minimum impedance | Ω | 6 |
| Program power (1) | W | 300 |
| AES Power rating(2) | W | 150 |
| Sensitivity (3) | dB | 108 |
| Frequency range | Hz | 500 ~ 18000 |
| Voice coil diameter | mm(in.) | 100(4) |
| Magnet material | Neodymium | |
| Magnet OD | mm | 115 |
| Coil material | ALR | |
| Former material | Kapton | |
| Diaphragm material | Titanium | |
| Voice coil Inductance | mH | 0.16 |
| Flux density | T | 1.8 |
| Recommended crossover (4) | Hz | 800 |
SHIPPING INFORMATION
| Net weight | Kg | 3.8 |
| Multipack size(4) (WxDxH) | mm | 433 x 421 x 94 |
| Multipack weight | Kg | 16.1(4PCS) |
Quality Assurance
Since the raw material sent in untill the speaker sent out, every aspect of them will be fully checked.
We have many advanced test equipments to measure the quality of products. No defectives will be send out.
Our company have a nice quality control managing system(QC) that have strict management of products and staffs.
FAQ
1.Q: Are you a factory or trading company?
A: We are a manufacturer with our own factory ,we have more than 15 years experience.
2.Q: Can you do OEM and ODM?
A: Yes, both. We can put your idea into products.
3. How many days do you need to prepare the goods?
We need about 20-25 working days for large order.
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