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Wharfedale PRO WLA 121SUBA

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R38,195.00


Wharfedale Pro | WLA 121SUBA 21″ Active Line Array Subwoofer

Availability: In stock

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SKU: WHAR-WLA 121SUBA Categories: Brand:

Product Description

Key Features

  • Active with DSP
  • 21″ Beyma driver
  • 2200 W Continuous
  • 4400 W Peak
  • 4.0″ Quattro LF voice coil (4 layers)
  • 146 dB System Peak SPL

General Specifications

Model Name WLA-112A WLA-115A WLA-118SUBA WLA-121SUBA
System Typology Hybrid Curvature Array Hybrid Curvature Array Subwoofer Subwoofer
System Type Active 12″ coaxial Bi-Amplified Active 15″ coaxial Bi-Amplified Active 18″ Subwoofer Active 21″ Subwoofer
Configuration two-way two-way Single Subwoofer Single Subwoofer
Frequency Response (+/-3 dB) 55 Hz – 20 KHz 42 Hz – 20 KHz 35 Hz – 125 Hz 25 Hz – 100 Hz
Frequency Range (- 10 dB) 35 Hz – 25 KHz 25 Hz – 25 KHz 28 Hz – 160 Hz 18 Hz – 125 Hz
Sensitivity 2.83 V/1 m 101 dB 102 dB 103 dB* 103 dB*
Calculated Maximum SPL @ 1 m 133 dB 135 dB 140 dB* 140 dB*
System Peak SPL 139 dB** 141 dB** 146 dB** 146 dB**
* level at 1 m under half space conditions using pink noise with crest factor 2, with dedicated preset. level at 1 m under half space conditions using pink noise with crest factor 2, with dedicated preset.
** level at 1 m under free field conditions using pink noise with crest factor 4, with dedicated preset. level at 1 m under free field conditions using pink noise with crest factor 4, with dedicated preset. level at 1 m under half space conditions using pink noise with crest factor 4, with dedicated preset. level at 1 m under half space conditions using pink noise with crest factor 4, with dedicated preset.
Waveguide Type EVO-Fold® EVO-Fold® / /
Nominal Coverage (H x V) 100° x 20° 100° x 20° / /
Signal Processing DSP based, 8 FIR presets DSP based, 8 FIR presets DSP based,8 presets DSP based,8 presets
Preset list A) 1 to 2 SPKR 100 Hz HPF
B) 3 to 4 SPKR 100 Hz HPF
C) 5 to 6 SPKR 100 Hz HPF
D) 1 SPKR
E) 2 SPKR
F) 3 to 4 SPKR
G) 5 to 6 SPKR
H) CUSTOM		 A) 1 to 2 SPKR 100 Hz HPF
B) 3 to 4 SPKR 100 Hz HPF
C) 5 to 6 SPKR 100 Hz HPF
D) 1 SPKR
E) 2 SPKR
F) 3 to 4 SPKR
G) 5 to 6 SPKR
H) CUSTOM		 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		 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 Class D Class D Class D
Power Rating: 1360 W Peak (1200 W LF +
160 W HF), 680 W Continuous
(600 W LF + 80 W HF)		 1660 W Peak (1500 W LF +
160 W HF), 830 W Continuous
(750 W LF + 80 W HF)		 4400 W Peak,
2200 W Continuous		 4400 W Peak,
2200 W Continuous
Thermal Protection Amplifier Shut Down. Auto Reset Amplifier Shut Down. Auto Reset Amplifier Shut Down. Auto Reset Amplifier Shut Down. Auto Reset
Low Line Voltage Shut Down 60% Nominal Line Voltage 60% Nominal Line Voltage 60% Nominal Line Voltage 60% Nominal Line Voltage
Driver Protection Independent LF/ HF RMS and Peak Limiters Independent LF/ HF RMS and Peak Limiters RMS, Peak Limiters and DC RMS, Peak Limiters and DC
DC and Short Protection Yes Yes Yes Yes
Clip Limiter Yes Yes Yes Yes
Limiter Indicator Red LED Red LED Red LED Red LED
Signal Indicator Green LED Green LED Green LED Green LED
Power/Active Indicator White LED White LED White LED White LED
Find Function Indicator Blue LED Blue LED Blue LED Blue LED
Input Sensitivity +4 dBu +4 dBu +4 dBu +4 dBu
Maximum Input Level +18 dBu +18 dBu +18 dBu +18 dBu
Input Impedance Balanced:10 KΩ Balanced:10 KΩ Balanced:10 KΩ Balanced:10 KΩ
AC Power details – Power Supply High Efficiency Dual Switching Mode Power Supply High Efficiency Dual Switching Mode Power Supply High Efficiency Dual Switching Mode Power Supply High Efficiency Dual Switching Mode Power Supply
Connectors
Input Connector Balanced socket XLR Balanced socket XLR Balanced socket XLR Balanced socket XLR
Link Connector Balanced pin XLR Balanced pin XLR Balanced pin XLR Balanced pin XLR
UPDATE USB Type B USB Type B USB Type B USB Type B
NETWORK (RS485) RJ45 RJ45 RJ45 RJ45
AC Power Options AC 100-120 V~ and 220-240 V~, 50/60 Hz Automatic AC 100-120 V~ and 220-240 V~, 50/60 Hz Automatic AC 100-120 V~ and 220-240 V~, 50/60 Hz Automatic AC 100-120 V~ and 220-240 V~, 50/60 Hz Automatic
Special Features Copper Demodulating rings in both LF and HF units Aluminium demodulating ring Aluminium demodulating ring
Waterproof LF cone Waterproof LF cone Waterproof LF cone
Shared High performing Ferrite magnet system design Malt Cross® TCS Malt Cross® TCS
Rigging & Hardware: 3 points for rigging 3 points for rigging 3 points for rigging 3 points for rigging
Vertical Splay angle range: 0°- 5° – 10° – 15° 0°- 5° – 10° – 15° / /
Horizontal Splay angle 15° 15° / /
Accessories: WLA-1 FLY FRAME WLA-1 FLY FRAME WLA-1 FLY FRAME WLA-1 FLY FRAME
Stand pole: Dual Angle -2.5° / +7.5° Dual Angle -2.5° / +7.5° M20 Pole mount M20 Pole mount
Handles: 2 side / 2 back 2 side / 2 back 1 side（2 pcs) 2 side（4 pcs) + 2 (top / bottom)
Enclosure
Cabinet Type Trapezoid Trapezoid Rectangular Rectangular
Enclosure Material and finish 15 mm plywood / TOUGH-TONE 15 mm plywood / TOUGH-TONE 18 mm plywood / TOUGH-TONE 18 mm plywood / TOUGH-TONE
Colour Black paint Black paint Black paint Black paint
Grille Material & Finish Powder coated perforated steel Powder coated perforated steel Powder coated perforated steel Powder coated perforated steel
Dimensions – Unpacked:
Height Front 332 mm / 13.1″. 408 mm / 16.1″. 535 mm / 21.1″ 820 mm / 32.3″
Height Rear 246.4 mm / 9.7″. 302 mm / 11.8″. / /
Width 566 mm / 22.3″ 566 mm / 23.4″ 566 mm / 23.4″ 566 mm / 23.4″
Depth 465 mm / 18.3″ 543 mm / 16.5″ 760 mm / 29.9″ 760 mm / 29.9″
Dimensions – Packed:    
Height 661 mm / 26.0″ 661 mm / 26.0″ 630 mm / 24.8″ 895 mm / 35.2″
Width Front 550 mm / 21.7″ 630 mm / 24.8″ 656 mm / 25.8″ 656 mm / 25.8″
Width Rear 550 mm / 21.7″ 630 mm / 24.8″ / /
Depth 410 mm / 16.7″ 490 mm / 19.3″ 850 mm / 33.5″ 850 mm / 33.5″
Weight
Net Weight 30.4 kg / 66.9 lbs 35.5 kg / 78.1 lbs 59.8 Kg 74.0 kg / 162.8 lbs
Gross Weight 32.8 kg / 72.2 lbs 38.5 kg / 84.7 lbs 68 Kg 80.0 kg / 176 lbs