Vienna Cone 7-30 ™

The listed price includes a stereo pair of loudspeakers.
Subwoofer companion. 

(Full Range Satellite 2.1 System) 6.5” layered paper cone driver with matching layered paper cone whizzer cone and rigid, radiused diffraction-reducing frame, aligned in acoustic suspension with baffle-less truncated cone cabinets, rated for 30 watts of music power at 7 ohm, sensitivity of 90.5 dB/1M, wide-dispersion of over 120 degrees for even off-axis response, frequency response of 60 to 20,000 Hz, low-distortion magnet structure, no crossover circuit for superior time coherence and tonal preservation, Closed Box “Q”: 0.72 Q(tc) (near the “Butterworth Response”) designed for balanced power delivery and damping to reproduce natural, dynamic sound. Best suited for small to midsize listening spaces paired with a high-quality low power amplifier.

Full-Range Natural Wood Cone Series (A Uniquely Natural Sound Suitable for Lower Power Applications)

Historically, wood is favored as a material for musical instruments because of its superior acoustic characteristics, including faster – yet variable – sound propagation speeds along the grains of the wood (and slower propagation across the grains of wood) resulting with more stable internal vibrations (less internal loss), reduced standing waves, reduced resonant points, creating a more equalized sound pressure response. (Citation: JVC Products Glossary “Wood’s Superior Acoustic Characteristics”.) Importantly, these principles are also applicable to loudspeaker driver material design.