Heat Resistant
A cooling device is added to the T-yoke to maintain stable speaker temperature, ensuring consistent performance. The voice coil uses a non-conductive fiberglass former and advanced wire coating technology, enabling it to operate even at temperatures above 280°C.
Low Distortion
An aluminum ring is added to the T-yoke to suppress distortion, resulting in cleaner and more accurate sound.
Robust and Low-Compression Design
The ventilated cast aluminum chassis provides maximum structural strength while minimizing air compression, ensuring effective heat dissipation and improved durability.
High Stability and Long Excursion
Equipped with a double damper and triple round surround, the speaker delivers greater mechanical stability and allows for extended cone movement, enhancing dynamic range and sound output.
Optimized Magnet Power
The speaker’s magnetic motor is precisely engineered using FEA (Finite Element Analysis) software to achieve maximum magnetic efficiency and performance.
| Specifications | |
| Speaker Diameter | 18 inch |
| Impedance | 8 Ω |
| Nominal Power Handling(1) | 1000 W |
| Program Power(2) | 2000 W |
| Frequency Response | 35 – 2900 Hz |
| Sensitivity | 98 dB |
| Magnetic flux density | 0.93 T |
| Magnet Weight | 4.36 kg |
| Voice Coil Diameter | 113 mm |
| Voice Coil Material | FIBSV |
| Thiele-Small Parameters | |
| Fs | 37 Hz |
| DCR | 5.2 Ω |
| Qts | 0.44 |
| Qes | 0.47 |
| Qms | 7.62 |
| Mms | 267.9 g |
| Cms | 0.07 mm/N |
| BL Product | 25.9 Tm |
| Vas | 162.6 litres |
| No | 1.54 % |
| Sd | 1256.6 cm² |
| Xmax | 13 mm |