PRODUCTS
■ 450 Watts Power Handling ■ 3" Voice Coil ■ High Power Performance ■ 97 dB Sensitivity
keyword：Portable PA speakers，Woofer / Mid-bass
Detail
| SPECIFICATIONS | |
| Nominal Diameter | 12" |
| Nominal Impedance | 8 ohm |
| Rated Power Handling | 450 Watts |
| Sensitivity | 97 dB |
| Frequency Response | 51-5200 Hz |
| Voice Coil Diameter | 3"(76.2mm) |
| Winding Material | Copper (2 layers) |
| Magnet | 180*85*20 (70oz) |
| Frame Material | Die cast Aluminum |
| THIELE-SMALL PARAMETERS | |
| Fs | 52 Hz |
| Re | 5.6 ohm |
| Qes | 0.329 |
| Qms | 7.508 |
| Qts | 0.315 |
| Vas | 60.49 L |
| Sd | 539 cm2 |
| Xmax | 13 mm |
| Mms | 64.26 g |
| Bl | 18.87 TxM |
| Le | - |
| Mmd | - |
| MOUNTING AND SHIPPING | |
| Overall Diameter | 320 mm |
| Bolt Circle Diameter | 303 mm |
| Baffle Cutout Diameter | 281 mm |
| Overall Depth | 135 mm |
| Net Weight | 6.8 kg |
| Shipping Weight | 7.8 kg |
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CONTACT
Add: NO.1 Luoxing west road, Luotuo subdistrict, Luotuo town.Ningbo China 315202
Mobile phone:+86-13884418029
WhatsApp:+86-13884418029
Wechat : ly2007yl
E-mail: roy@tec-loud.com
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