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Wharfedale Pro

Wharfedale Pro WLA-218BA - 2 x 18" active sub

Wharfedale Pro WLA-218BA - 2 x 18" active sub

Regular price $2,890.00
Regular price Sale price $2,890.00
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WLA-218BA 

WLA-218BA - 2 x 18" active sub. Birch plywood construction. Internal DSP with FIR filters. Software control over RS485 protocol.

DUAL 15" SUBWOOFER

At the heart of the WLA-28SUBA are 2 x 15″ LF drivers with 4.0″ voice coils

INTERNAL DSP WITH FIR

8 x DSP Presets – built in – including FIR.  

Easy to get great results – fast.

The AUDIENCE or STAGE presets can be used in an Inverted Stack Gradient array configuration.

  

SOFTWARE CONTROL

The network connection uses RS485 protocol and gives GUI control over the DSP parameters of each element in the array.

 

SPECIFICATIONS

Model Name WLA-218BA
System Type Active 2×18 Subwoofer
Frequency Response (+/-3 dB) 30 Hz-100 Hz
Frequency Range (-10 dB) 25 Hz-150 Hz
Loudspeaker Sensitivity @ 1 W / 1 m) 109 dB
Maximum SPL(peak)(@1 m) 148 dB
Nominal Coverage (H x V)
Signal Processing DSP based,8 presets resident in Input Module
Preset list A) 1 SPKR 80 Hz LPF
B) 1 SPKR 100 Hz LPF
C) >2 SPKR 80 Hz LPF
D) >2 SPKR 100 Hz LPF
E) CARDIOID AUDIENCE
F) CARDIOID STAGE
G) CUSTOM
H) CUSTOM
Amplifiers
Amplifier Design Class D
Power Rating: 4000 W Peak / 2000 Continuous
Power On Protection Power switch on/off mute
Thermal Protection Amplifier Shut Down. Auto Reset
Low Line Voltage Shut Down 80% Nominal Line Voltage
Driver Protection Independent L/ H Limiters and DC
DC and Short Protection Yes
Limiter Indicator Red LED
Signal Indicator Green LED
Power/Active Indicator White LED
Find Function Indicator Blue LED
Input Sensitivity +4 dBu
Maximum Input Level +18 dBu
Input Impedance Balanced: 10 KΩ
AC Power details – Power Supply High Efficiency Switching Mode Power Supply
Connectors
Input Connector XLR 1/ 4〞Combo jack
Link Connector Balanced XLR pin Connector
UPDATE USB Type B
NETWORK (RS485) RJ45
AC Power Options AC 100–240 V~,50/60 HZ
AC Input Connector powerCON
AC Loop Through Connector powerCON
Hardware – Rigging
Enclosure Material and finish 18 mm Plywood
Colour Options Black Rhino Paint
Grille Material & Finish 1.5 Steel
Unpacked dimensions – Height 560 mm / 22.0″
Width (Front) 1065 mm / 41.9″
Width (Back) 1065 mm / 41.9″
Depth 756 mm / 29.8″
Packed Dimensions – Height 638 mm / 25.1″
Width (Front) 1138 mm / 44.8″
Width (Back) 1138 mm / 44.8″
Depth 829 mm / 326.0″
Net Weight (Kg / lbs) 78.0 Kg / 171.6 lbs
Gross Weight (Kg / lbs) 92.04 Kg / 202.4 lbs

 

User Manual

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