Kustom Ardent 18S - Manual (Page 4)

Ardent 18S
Specifications
Model Ardent 18S 400 Watt Passive Subwoofer
mm 658 (Height) x 540 (Width) x 610 (Depth)
Inches 25-7/8" (Height) x 21-1/4" (Width) x 24" (Depth)
kg 41.75 kg
lbs 92 lbs
Accessories Included 28-1/4" (718mm) Pole For using Subwoofer as a Speaker Stand
Crossover Frequency
Speaker
Frequency Response
Impedance
Power Handling RMS/Peak
Horn
Sensitivity 97dB
8 Ohm
400 Watts / 800 Watts
18" Eminence
Weight
Passive 6 dB/Octave
Dimensions
None
200 Hz
Actual response may vary depending on input.
1 Watt / 1 Meter
Nominal
35 - 250
CAUTION:
When using subwoofer as a stand, do Not exceed 75 pound (34KG) pole weight. Be sure subwoofer is placed
on a solid level surface. Use only with pole same height and diameter as that included.
Kustom does not supply mounting hardware for Ardent™ speakers. For safety purposes, be sure to utilize
professional mounting procedures and materials for these, or any, speaker systems.
Kustom Amplification Inc., PO BOX 568, Hebron, KY • USA
888-4-KUSTOM (888-458-7866) Web: www.kustom.com ®
SPL vs Freq
30 Hz 40 50 60 70 80 90 100 200 300 400
dBSPL 1W-1M
78
81
84
87
90
93
96
99
102
105