View Full Version : What would be good hz to tune this sub

04-24-2013, 05:22 PM
So I bought this kove armageddon from here it was reconed with american bass hd and basket. What would be the ideal box specs needed to run this good. here is the original subwoofer specs

Data Comparison Chart
Brand Kove Audio
Model Z-12
MSRP $699.99
Warranty 3 yrs*

Mechanical Specifications
Weight 29 lbs.
Rear Mounting Clearance 6"
Magnet Dim. (dia. x height in mm) 2x190x25
Voice Coil Diameter (inches) 3"
Voice Coil Layers 4 (1x4)

Measured T/S Parameters
Nominal Impedance (Ohms) 4
Revc (Ohms) (both coils in parallel) 3.54
Sd (cone area in sq. Meters) 0.043
Cone Diameter (inches) 8.38"
BL (motor strength in Tesla Meters) 14.36
Vas (in Liters) 51.92
Cms (micrometers per Newton) 197.7
Mms (Grams) 87.4
Fs (Hz) 38.3
Qms 5.43
Qes 0.36
Qts 0.34

Power and Excursion Data
Sensitivity (2.83V/1M in dB) 94.0
Continuous Power Handling
(Watts RMS) 800
Peak Power Handling (Watts) 2000
Xmax ([coil length-gap height]/2 in mm) 14.0
Xmax + 15% (mm) 16.1