MODEL DLX 18B 
GENERAL INFO  
System type 18" reflex passive subwoofer
Frequency response +/- 3db BI-AMP:38-1.5KHz
Sensitivity (db 1w@1m) 99dB
System impedance FULL RANGE:4 or 8Ω, BI-AMP LF:4 or 8Ω
Maximum SPL Peak dB 134dB
System FB 38Hz
POWER HANDLING (Watts)  
Continuous RMS 800
Program 1600
Peak 3200
LF DRIVER  
Lf driver size mm / inches 18"
CROSSOVER SECTION  
Crossover Frequency / Filter Bi-amp/passive ,externally switchable
PHYSICAL FEATURES  
Finish carpet black
Construction material 15 mm MDF/particle
Handle quantity 2
Stand adapter - BOTTOM yes
Enclosure type rectangle
IN / OUT PANEL (speaker Level)  
Input connector 2xNeutrik NL4 Speakon
High pass out 1xNeutrik NL4 Speakon, 120Hz (passive)
DIMENSIONS & WEIGHT  
Height ( mm / ins ) 539
Width Front / Rear / mm / ins 539
Depth ( mm / ins ) 650
Net weight ( kg / lbs ) 42.2 kg
Gross weight ( kg / lbs ) 44.6 kg