Passive Disco Systems
3. X18D FEATURES
The X18D cabinet is ideal for bass reinforcement in general and specifically in
combination with X15D models. The recommended manufacturer presets (LPF80+3,
LPF80+6, LPF90+3, LPF90+6, LPF100+3, LPF100+6, LPF110+3, LPF110+6,
LPF120+3, LPF120+6, CARD80, CARD90, CARD100, CARD110, CARD120) make
it easy, flexible and user-friendly.
The 18" neodymium woofer used, thanks to its exclusive magnetic design, combines
excellent bass frequency response, high performance and low distortion. There is
excellent heat dissipation due to the external positioning of the magnet set. Without
any doubt one of the finest bass transducers currently available. The result is a
clean, high quality sound.
The upper surface incorporates a pole mount socket for a standard 35mm bar.
Model
DSP206/608
Model
HD4000
Mode
Bridge
Impedance
4Ω
Program power 4000W
Fig.4. X18D main connections
3.1. Technical description
The X18D cabinet comes with direct radiation transducer and acoustic bass reflex
cabinet. As a bass reinforcement system, its frequency response is 32Hz-130Hz (-
10dB).
The external DSP can be uploaded with several recommended factory presets. The
LPF80+3 preset means low pass filter at 80Hz and +3dB boost at 50Hz; LPF80+6
means low pass filter at 80Hz and +6dB boost at 50Hz; LPF90+3 means low pass
filter at 90Hz and +3dB boost at 50Hz; LPF90+6 means low pass filter at 90Hz and
6
Model
X18D
Impedance
4Ω
Nov 2015
Amate Audio