Сабвуфер 2x Rockford Fosgate R2D4-12

Heas korras Rockford Fosgate R2D4-12 x2 subwooferid tehase kastis 2x30L. 

Võimsus: 250W RMS / 500W Max
SPL (dB @ 1w/1m): 89dB
Sagedusvahemik: 43-250 Hz
Takistus: 2x4Ω
Soovitatav kast: Suletud 28.8L / Ventileeritud: 50.6L
Paigaldussügavus: 128 mm
Paigaldusava: 285 mm

Qts: 0.60
Qes: 0.66
Qms: 7.33
Re (Ohms): 7.17
Le (mH): 3.9
Voice Coil Diameter: 2" (51 mm)
Fs (Hz): 34.9
Vas (Liters): 68.8
Woofer Displacement: 0.046 cu. ft. (1.3 Liters)
SPL (dB @ 1w/1m): 89
Xmax (mm): 6.5
Sd (cm2): 539.1