2.UMA
2-Way Mid-High Unit
- This special and exclusive component driver is a concept conceived way back in 1970’s. Its aim is to concentrate medium and tweeter emissions in a single virtual point. This minimizes phase delays and irregularities at the crossover point.
- The neodymium magnet is of high grade to eliminate magnetic losses at elevate temperatures and concentrate more force in less space.
- The tweeter has a silk-impregnated thin fabric dome diaphragm for a smooth sound, with an outer suspension covered with a high-loss damping material to eliminate edge vibration and resonance.
- Pressed paper cone with waterproof treatment (midrange) offers the ideal marriage between lightness, stiffness, and the ability of the cone to dampen any unwanted vibration.
- The voice coil uses an aluminum support and a double layer winding technology of copper wire with an aluminum core.
 
Technical Specifications
- Nominal Impedance: 4 Ohm
- Nominal Power: 60 (mid), 80 (tw) W
- Transient Power: 120 (mid), 160 (tw) W
- Frequency Response: 130 Hz ~ 25 KHz
- Sensitivity: 86 (mid), 92 (tw) dB 2.83v/1m
 
2.165 II
6.5"/165 mm Mid-Woofer
- ABS basket reinforced with fiberglass. The basket has been engineered in order to obtain the maximum torsional rigidity (resistance to bending), but at the same time, offer the minimum resistance to the passage of air.
- Pressed paper cone with waterproof treatment. It is widely recognized that cones made of paper offer the ideal marriage between lightness, stiffness and the ability of the cone to dampen any unwanted vibration (read: distortion).
- High damping, single wave rubber surround. The Perbunan® rubber edge is much more with temperature changes than standard rubber.
- The 25 mm voice coil uses an aluminum support and a double layer winding technology of copper wire with an aluminum core.
- High grade ferrite magnet with significantly higher performance than "standard" magnets.
 
Technical Specifications
- Nominal Impedance: 4 Ohm
- Nominal Power Handling: 120 Watt
- Transient Power: 240 Watt
- Frequency Response: 65 Hz ~ 9 KHz
- Sensitivity: 91.5 dB 2.83v/1m