15NDL76 15 Inch Professional Neodymium Loudspeaker Amplifier Woofer
Company Profile:
Guangzhou Puecesonic specializes in manufacturing high-quality and reliable loudspeakers. The product ranges consist of professional low frequency transducers, high frequency compression drivers, and Karaoke speakers, with more than 6 customized production lines to meet the needs of OEM partners.
R&D capability:
In the R&D, our experienced engineers and technicians carry out research on new materials, state-of-the-art components and advanced product designs with the help of an anechoic chamber, test instruments and simulation software.
Specification:
Company Profile:
Guangzhou Puecesonic specializes in manufacturing high-quality and reliable loudspeakers. The product ranges consist of professional low frequency transducers, high frequency compression drivers, and Karaoke speakers, with more than 6 customized production lines to meet the needs of OEM partners.
R&D capability:
In the R&D, our experienced engineers and technicians carry out research on new materials, state-of-the-art components and advanced product designs with the help of an anechoic chamber, test instruments and simulation software.
Specification:
Model No. | 15NDL76 |
Specification | |
Nominal Diameter | 380mm(15in) |
Nominal lmpedance | 8Ω |
Power Handling (AES) | 350W |
Program Power | 700W |
Sensitivity(1W/1M) | 98.5dB |
Frequency Range | 50-3000Hz |
Voice Coil Diameter | 76mm(3in) |
Winding Material | Aluminiun |
Former Material | Polyimide |
Winding Depth | 18mm(0.7 in) |
Kind of Layer | Outside |
Magnetic Gap Depth | 11mm(0.43in) |
Magnet Material | Neodymium |
Thiele @ Small Parameters | |
Fs | 48Hz |
Re | 5Ω |
Qms | 3 |
Qes | 0.4 |
Qts | 0.35 |
Vas | 167.28m² |
Sd | 96.211Kmm |
η0 | 0.044 |
Mms | 70g |
Bl | 18.2T.m |
Mounting Information | |
Overal Diameter | 394mm |
Bolt Circle Daimeter | 377mm |
Bolt Hole Daimeter | 7mm |
Baffle Cutout Diameter | 354mm |
Depth | 176mm |
Net Weight | 5.2kgs |