Heat Resistant
A cooling device is added to the T-yoke to help maintain speaker temperature, ensuring more stable performance.
The voice coil (spool) uses a non-conductive fiberglass former and advanced wire coating technology, allowing it to operate reliably even at temperatures above 280°C.
Low Distortion
An aluminum ring is integrated into the T-yoke to effectively reduce distortion, resulting in cleaner, more accurate sound output.
Robust Design
The chassis is made from precisely engineered aluminum die-cast material, providing maximum strength and low compression. Finished with a grey texture powder coating, it gives the speaker a solid and durable appearance.
Optimized Magnet Power
The magnetic motor power is optimized using FEA (Finite Element Analysis) software, ensuring high magnetic efficiency and performance.
| Specifications | |
| Speaker Diameter | 18 inch |
| Impedance | 8 Ω |
| Nominal Power Handling(1) | 900 W |
| Program Power(2) | 1800 W |
| Frequency Response | 34 – 3500 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 | 34 Hz |
| DCR | 5.2 Ω |
| Qts | 0.42 |
| Qes | 0.43 |
| Qms | 9.9 |
| Mms | 202.5 g |
| Cms | 0.1 mm/N |
| BL Product | 23 Tm |
| Vas | 230.1 litres |
| No | 2.13 % |
| Sd | 1256.6 cm² |
| Xmax | 8.7 mm |