FOCAL 33KX K2 POWER SUBWOOFER DOUBLE COIL BOX MDF 27kx flax e25kx be

SUBWOOFER FOCAL 33KX K2 power DVC ORIGINAL MASIH TERPASANG DI INNOVA REBORN DIJUAL SAMA BOX NYA MADE BY SOUND LAB BISA TEST DENGAR BISA SOUND QUALITY BISA SQL AN SUB TERBAIK DI KELAS NYA Product Features: 13 #34; Poly-Kevlar Subwoofer 2.5 #34; voice coil RMS Power: 400W Max Power: 800W Sensitivity: 90dB Cone: K2 composite Sandwich Ideal Sealed Box Volume: 1.41 Ft Surround: Butyl Cut-out diameter: 11 5/16 #34; Top-mount depth: 6 3/8 #34;  Impedance: Dual 2 ohms Voice Coil Diameter: 2.55in Voice Coil Height: 1.26in Xmax: 11mm / 0.43in Magnet Dimensions: 2.36x0.55in Magnet weight: 6.42lb Gap height: 0.39in Net weight: 21.6lb Thiele Small parameters: Fs: 39hz Vas: 0.86ft³ Qts: 0.733 Qes: 0.84 Qms: 5.77 Re: 4.2 ohms(in series) Sd: 29.95in² Mms: 0.5lb Le: 4.3mH Les: 20.4mH Res: 28.85 ohms BL: 16.76 N/A Frequency response: 30Hz-1.0kHz   CALL / WA : 082313688888