RS7i Floorstander Loudspeakers
A true 3-way loudspeaker, the RS7 marries the same high-quality tweeter used throughout the RS-Series with a DC-coupled midrange (as does the RS9). The midrange driver is coupled in a special combined serial and parallel filter.
Consequently there are no capacitors in its signal path, avoiding any of the phase errors, smearing or delay that can be introduced by normal crossover designs. The result? An amazingly accurate and full bandwidth reproduction in medium to large-sized rooms.
Technical Specifications:-
Enclosure type: Impulse optimized Bass Reflex
Enclosure build: 21 individual layers of various wood type and thickness.
Port Openings: 2 x 5 mm solid aluminum, optimized flow, anti-resonance coupled to the enclosure.
Woofer: 2 x 7" Wood fiber cone, with GamuT Wooden dust cap for optimal piston-like action, and impulse behavior.
Mid/Woofer: 1 x 7” Sliced Paper cone, impregnated with a special blend of natural oils.
Tweeter: 1.5" impulse and resonance optimized Double ring radiator.
Principle 3 way (DC Coupled Midrange – Linear Phase Response).
Impedance: 4 ohms nominal.
Cross over points 250 Hz; 2250 Hz
Sensitivity: 89.5dB/2.83V
Frequency response: 22Hz - 60 kHz
Dimensions: 1310mm (H) 220mm (W) 520mm (D)
Weight: 68 kg