Optimal Magnetic Power
The magnetic motor delivers optimal power thanks to a design developed using FEA (Finite Element Analysis) technology.
Weatherproof Conepaper
The conepaper is made from a blend of 100% UKP SR 18° and KPK (Kapok fiber), processed using a rigid non-press method and coated with a weatherproof layer—making it highly durable in all weather conditions and capable of producing superior sound quality.
Low Compression
The motor and chassis are designed with special ventilation to eliminate air compression and provide airflow that functions as an effective cooling system.
Maximum Power Handling
The voice coil wire uses EISVW material, and the winding is coated with a special layer, enabling the voice coil to withstand high temperatures. This allows the speaker to maintain performance even under high power handling conditions.
Special Chassis Design
The robust chassis is made from high-quality die-cast material and features a specially designed lower section that enhances heat dissipation.
| Specifications | |
| Speaker Diameter | 15 inch |
| Impedance | 8 Ω |
| Nominal Power Handling(1) | 400 W |
| Program Power(2) | 800 W |
| Frequency Response | 35 – 2400 Hz |
| Sensitivity | 98 dB |
| Magnetic flux density | 0.99 T |
| Magnet Weight | 2.56 kg |
| Voice Coil Diameter | 99.2 mm |
| Voice Coil Material | Till |
| Thiele-Small Parameters | |
| Fs | 35 Hz |
| DCR | 5.6 Ω |
| Qts | 0.36 |
| Qes | 0.37 |
| Qms | 12.38 |
| Mms | 125.1 g |
| Cms | 0.17 mm/N |
| BL Product | 20.6 Tm |
| Vas | 166.4 litres |
| No | 1.85 % |
| Sd | 845 cm² |
| Xmax | 8.7 mm |