155 db's to rms what ?
ok i have a freind that has some speakers that hit 155 db's and i have a system that hits at 2400 rms what is better ??
ok what is DB for subs ??? and RSM for subs ?? what i am wanting to know is this what one is better ??
i have 2 of Kicker 04S12X2 SoloX 12" Subwoofer, 2 Ohm
5,000 watts max power
2,500 watts rms
dual 2 0hms
vers this subs
2 rockford fosgate t1 's
Nominal Basket Diameter 18", 457.2mm
Music Program 1600W
Usable Frequency Range 40Hz-800Hz
Magnet Weight 109 oz.
Gap Height 0.375", 9.53mm
Voice Coil Diameter 4", 101.6mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 23Hz
DC Resistance (Re) 2.5
Coil Inductance (Le) 0.61mH
Mechanical Q (Qms) 6.41
Electromagnetic Q (Qes) 0.29
Total Q (Qts) 0.28
Compliance Equivalent Volume (Vas) 639 liters / 22.6 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 556cc
Mechanical Compliance of Suspension (Cms) 0.34mm/N
BL Product (BL) 13.4 T-M
Diaphram Mass inc. Airload (Mms
- 9 years ago
You're an idiot, I really doubt that you both have that setup in your cars because if you did than you would know what rms and db is lmaoSource(s): Years in car audio
- Anonymous9 years ago
dB is sound and RMS is the average (squared/mean/square root) wattage
In other words: too little information.