Sales Hotline:+86-18027333268
Welcome to Guangzhou Wanchang Sound Co.,Ltd.
Welcome to Guangzhou Wanchang Sound Co.,Ltd.
Sales Hotline:+86-18027333268
International Sales Hotline: 86-18027333268
| GENERAL SPECIFICATION | |
| MODEL | MR15H49A |
| Nominal Diameter | 380mm/15inch |
| Nominal Impedance | 8ohm |
| AES Power Handling | 550watts |
| Continuous Program Power | 1100watts |
| Sensitivity 1W/1M | 96.5dB |
| Frequency Range | 55~2.7kHz |
| Voice Coil Diameter | 100mm/4inch |
| Winding Material | Copper |
| Former Material | Glass Fibre |
| Winding Depth | 18.5mm |
| Magnetic Gap Depth | 10mm |
| Surround Material | Polycotton |
| Surround Design | Triple-roll |
Magnet φ220 | Ferrite Ring |
| MOUNTING & SHIPPING INFORMATION | |
| Overall Diameter | 388mm |
| Bolt Circle Diameter | 372mm |
| Baffle Cutout Diameter | 358mm |
| Depth | 142mm |
| Net Weight | 10.2kg |
| Shipping Weight | 11.3kg |
| Shipping Box(Single) | 39.5x39.5x17cm |
| Shipping Weight(2 Unit) | 23.5kg |
Shipping Box(2 Unit) | 40.5x40.5x39cm |
| THIELE & SMALL PARAMETERS | |
| Resonance Frequency | 55Hz |
| DC Resistance | 5.2Ω |
| Mechanical Factor | 13.63 |
| Electrical Factor | 0.47 |
| Total Factor | 0.45 |
| BL Factor | 20.1T.m |
| Effective Moving Mass | 113gr |
| Compliance | 86.3μ M/N |
| Equivalent Cas Air Load | 81.33dm3 |
| Effective Piston Area | 881.4cm2 |
| η(Eta Zero) | 0.02823 |
Enquiry：LF Speaker Ferrite SYQ10F34
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