dB Technologies DVX PSW15, User Manual

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DVX P series – passive subwoofer
5
ENGLISH
CONNECTIONS
WARNING
To avoid electric shocks, ensure that your amplifier is switched off when you plug in the
loudspeaker. Before turning on the loudspeaker, be sure that the connections are
correct to avoid short circuits or wrong connections.
The connection panel at the back of the loudspeaker features two 4 pole Speakon connectors: the
first socket is the sound signal input socket and the second socket may function as an output
terminal for the connection with another loudspeaker.
The connections are:
1+ for the positive signal
1- for the negative signal (ground)
2+ not connected
2- not connected
If you wish to send the amplified signal from one loudspeaker to the other, be sure that the nominal
impedance resulting from the connection is never lower than the minimum impedance of the power
amplifier. This is done to prevent overheating or, worse, damages to the amplifier.
The loudspeakers DVX PSW15, DVX PSW18 have a nominal input impedance of 8 ohms, and the
loudspeaker DVX PSW218 has a nominal input impedance of 4 ohms and these must be taken into
account when making the connections.
TECHNICAL SPECIFICATION
DVX PSW15 DVX PSW18 DVX PSW218
System Passive Passive Passive
RMS Power 500W 1000W 2000W
Peak Power 1000W 2000W 4000W
Frequency Responce (-10dB)
(-6dB) 35Hz-200Hz
40Hz-200Hz 28Hz-200Hz
32Hz-200Hz 28Hz-200Hz
32Hz-200Hz
Sound pressure (SPL) 132dBmax 134dBmax 140dBmax
Components 1 Woofer 15”
3” Coil
1 Woofer 18”
4” Coil
2 Woofers 18”
4” Coil
Impedence 8ohm 8ohm 4ohm
Audio connector 2 x SPEAKON
In parallel
2 x SPEAKON
In parallel
2 x SPEAKON
In parallel
Dimensions (WxHxD) 470x627x600mm
18.5x24.7x23.6inch.
565x710x700mm
22.2x27.9x27.5 inch.
565x1207x700mm
22.2x47.52x27.5 inch.
Weight 30.9Kg
68.1lbs 44.1Kg
97.2lbs
74.2Kg
163lbs
Meccanic
Box material
Color
Handle
Pole mount plate
Front grille
Birch ply wood
Black
2 x housing (1 per side)
M20 (alluminium)
Perforated metal plate
1.5mm
Birch ply wood
Black
4 x housing (2 per side)
M20 (alluminium)
Perforated metal plate
1.5mm
Birch ply wood
Black
4 x housing (2 per side)
2 x M20 (alluminium)
Perforated metal plate
1.5mm