CD650 er en high-perfomance 2,5" diaphragm keramisk compression-driver med en 1.4" exit-throat. Diaphragm'en er præcisionsformet af ren titanium. Voice-coil'et er designet ved brug af Kapton-former ved høje temperature.
Exit Throat Diameter: 35.5 mm Rated Impedance: 8 Ω Power handling capacity continuous program1: 180 W AES Power handling capacity AES2: 90 W AES Sensitivity: 109 dB Frequency Range: 700 Hz ÷ 20000 Hz Diaphragm Material: Pure titanium Suspension Material: Polyester Suspension Design: Flat Minimum Impedance: (at 2.5kHz) 7.5 Ω Voice Coil Diameter: 63.7 mm Voice Coil Material: Edgewound aluminium Voice Coil Former Design: Straight kapton Number of layers: 1 - outside BL Factor: 9.8 T · m Flux Density: 1.9 T Phase Plug Design: 3 slots Phase Plug Material: Aluminium Magnetics: Ceramic Voice Coil Demodulation: Copper ring Overall diameter: 165 mm Overall height: 56 mm Mounting 4 × 5 mm holes at 90°: 101.6 mm Net weight: 4.3 kg