Another Top subwoofer in this range is Rythmik Audio LV12R Direct Servo price INR 70,500.00.
Rythmik for better accuracy, great for both Music and Movies. Rythmik LV12R has the edge for Music due to the Servo design.
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Specs-
Driver 12" driver with custom sensing coil
Driver materials- Paper cone with rubber surround
Aluminum cast frame basket
Copper flux de-modulation shorting rings
Amplifier- 300WRMS Hypex class D module with patented servo controlled
Dimensions- 16 (W) "x 22" (H) x19" (D) (20-1/2" D with grille and amplifier knobs)
Shipping Weight- 69lbs
Frequency Response- 19 - 300 Hz(+/-2db) with LFE ; 19-100(+/-2db) with Line-in
Crossover slope- 12db/octave only
Crossover range- (Low pass) 40 - 120 Hz (Line level frequency response top out at 100hz)
Rumble Filter (High pass )- built-in 12db/oct at 20hz to limit subsonic cone excursion
Phase adjustment- 0 - 180 degrees continuously variable
Bass extension settings- Low (19hz,Q=1.1), med (22hz,Q=0.9), and high(24hz, Q=0.8)
Finishes- Available in black matte vinyl or black oak vinyl