• Wharfedale PRO WLA 121SUBA - Wharfedale - VisionSounds South Africa
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Wharfedale

Wharfedale PRO WLA 121SUBA

Wharfedale PRO WLA 121SUBA

R 32,204.00

In stock
Free Nationwide Delivery South Africa
Insured Courier Tracked Dispatch

Johannesburg & Pretoria: 2-3 business days
Cape Town: 2-3 business days
Durban: 3-4 business days
Other major cities: 3-5 business days
Remote & rural areas: 5-7 business days

Timeframes are measured from dispatch, not from order placement. Stocked items are dispatched within 1 business day of payment confirmation. Specialist and indent items are confirmed with a written dispatch date before your order is processed. Free nationwide delivery via insured courier.
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  • EFT (Electronic Funds Transfer) — Direct bank transfer from any South African bank account. No additional fees. Orders confirmed within 1 business day of payment reflecting.
  • Cross Border Transfer — For customers in SADC neighbouring countries (Lesotho, Zimbabwe, Mozambique, Namibia, Botswana, Eswatini). Invoices settle in ZAR; direct delivery is within South Africa only, and cross-border orders are handled on a collection/freight-forwarder basis.
  • Wire Transfer — For international customers outside the SADC region. Proforma invoices are processed in ZAR value; direct delivery is within South Africa only, with collection/freight-forwarder arrangements required for export orders.

Orders are confirmed once payment reflects. Banking details are provided in your order confirmation email. View payment details →

Supplied as an independent parallel import. Warranty is provided directly by VisionSounds — warranty claims are handled by us, not the manufacturer. This is in addition to your rights under the Consumer Protection Act, including the six-month implied warranty of quality.
Returns accepted within 30 days of receipt in the condition supplied, with all original packaging and accessories.
Faulty or incorrect items: free return shipping covered by VisionSounds.
Change of mind returns: customer responsible for return shipping costs.
No restocking fees. Refunds processed within 7 business days of inspection.
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Add the Wharfedale PRO WLA 121SUBA by Wharfedale to your setup — professional audio equipment trusted by engineers, musicians, and event production crews across South Africa.

Wharfedale PRO WLA 121SUBA

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

Wharfedale Pro WLA Series – General Specifications

Model Name: WLA-112A / WLA-115A / WLA-118SUBA / WLA-121SUBA System Typology: Hybrid Curvature Array (112A/115A) / Subwoofer (118SUBA/121SUBA)

1 Acoustic Performance

WLA-112A System Type: Active 12″ coaxial Bi-Amplified (Two-way) Frequency Response (+/-3 dB): 55 Hz – 20 KHz Frequency Range (-10 dB): 35 Hz – 25 KHz Sensitivity (2.83 V/1 m): 101 dB Calculated Max SPL (@ 1 m): 133 dB System Peak SPL: 139 dB (Free-field, pink noise, crest factor 4) Waveguide Type: EVO-Fold® Nominal Coverage (H x V): 100° x 20°

WLA-115A System Type: Active 15″ coaxial Bi-Amplified (Two-way) Frequency Response (+/-3 dB): 42 Hz – 20 KHz Frequency Range (-10 dB): 25 Hz – 25 KHz Sensitivity (2.83 V/1 m): 102 dB Calculated Max SPL (@ 1 m): 135 dB System Peak SPL: 141 dB (Free-field, pink noise, crest factor 4) Waveguide Type: EVO-Fold® Nominal Coverage (H x V): 100° x 20°

WLA-118SUBA System Type: Active 18″ Subwoofer (Single Subwoofer) Frequency Response (+/-3 dB): 35 Hz – 125 Hz Frequency Range (-10 dB): 28 Hz – 160 Hz Sensitivity (2.83 V/1 m): 103 dB (Half-space, pink noise, crest factor 2) Calculated Max SPL (@ 1 m): 140 dB (Half-space, pink noise, crest factor 2) System Peak SPL: 146 dB (Free-field, pink noise, crest factor 4)

WLA-121SUBA System Type: Active 21″ Subwoofer (Single Subwoofer) Frequency Response (+/-3 dB): 25 Hz – 100 Hz Frequency Range (-10 dB): 18 Hz – 125 Hz Sensitivity (2.83 V/1 m): 103 dB (Half-space, pink noise, crest factor 2) Calculated Max SPL (@ 1 m): 140 dB (Half-space, pink noise, crest factor 2) System Peak SPL: 146 dB (Half-space, pink noise, crest factor 4)

2 DSP & Signal Processing

WLA-112A & WLA-115A Presets (8 FIR Presets) 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

WLA-118SUBA & WLA-121SUBA Presets (8 Presets) 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

3 Amplifiers & System Protection

Amplifier Design: Class D (All models)

Power Ratings WLA-112A: 1360 W Peak (1200 W LF + 160 W HF) / 680 W Continuous (600 W LF + 80 W HF) WLA-115A: 1660 W Peak (1500 W LF + 160 W HF) / 830 W Continuous (750 W LF + 80 W HF) WLA-118SUBA: 4400 W Peak / 2200 W Continuous WLA-121SUBA: 4400 W Peak / 2200 W Continuous

Thermal Protection: Amplifier Shut Down, Auto Reset Low Line Voltage Protection: Shut Down at 60% Nominal Line Voltage

Driver Protection WLA-112A / WLA-115A: Independent LF/HF RMS and Peak Limiters WLA-118SUBA / WLA-121SUBA: RMS, Peak Limiters, and DC

Safety Features: DC and Short Protection (Yes), Clip Limiter (Yes)

Visual Indicators Limiter: Red LED Signal: Green LED Power/Active: White LED Find Function: Blue LED

4 Connectivity & Power

Input Sensitivity: +4 dBu Maximum Input Level: +18 dBu Input Impedance: Balanced 10 KΩ Power Supply: High-Efficiency Dual Switching Mode Power Supply

Connectors Input: Balanced socket XLR Link: Balanced pin XLR Update Port: USB Type B Network (RS485): RJ45

AC Power Options: AC 100-120 V~ and 220-240 V~, 50/60 Hz (Automatic Selection)

5 Hardware & Physical Features

Special Component Features WLA-112A: Copper Demodulating rings in both LF and HF units, Shared High-performing Ferrite magnet system design WLA-115A: Aluminium demodulating ring, Waterproof LF cone WLA-118SUBA: Aluminium demodulating ring, Waterproof LF cone, Malt Cross® TCS WLA-121SUBA: Waterproof LF cone, Malt Cross® TCS

Rigging: 3 points for rigging (All models)

Splay Angles (WLA-112A & WLA-115A only) Vertical: 0° - 5° - 10° - 15° Horizontal: 15°

Accessories & Mounting Fly Frame Compatibility: WLA-1 FLY FRAME (All models) Stand Pole: Dual Angle -2,5° / +7,5° (112A/115A) | M20 Pole mount (118SUBA/121SUBA)

Handles WLA-112A / WLA-115A: 2 side / 2 back WLA-118SUBA: 1 side (2 pcs) WLA-121SUBA: 2 side (4 pcs) + 2 (top / bottom)

6 Enclosure & Dimensions

Cabinet Design Shape: Trapezoid (112A/115A) | Rectangular (118SUBA/121SUBA) Material: 15 mm plywood (112A/115A) | 18 mm plywood (118SUBA/121SUBA) Finish: TOUGH-TONE Black paint Grille: Powder-coated perforated steel

Dimensions (Unpacked) WLA-112A: 332 mm H (Front) / 246,4 mm H (Rear) x 566 mm W x 465 mm D WLA-115A: 408 mm H (Front) / 302 mm H (Rear) x 566 mm W x 543 mm D WLA-118SUBA: 535 mm H x 566 mm W x 760 mm D WLA-121SUBA: 820 mm H x 566 mm W x 760 mm D

Dimensions (Packed) WLA-112A: 661 mm H x 550 mm W (Front/Rear) x 410 mm D WLA-115A: 661 mm H x 630 mm W (Front/Rear) x 490 mm D WLA-118SUBA: 630 mm H x 656 mm W (Front) x 850 mm D WLA-121SUBA: 895 mm H x 656 mm W (Front) x 850 mm D

Weights (Net / Gross) WLA-112A: 30,4 kg (66,9 lbs) / 32,8 kg (72,2 lbs) WLA-115A: 35,5 kg (78,1 lbs) / 38,5 kg (84,7 lbs) WLA-118SUBA: 59,8 kg / 68,0 kg WLA-121SUBA: 74,0 kg (162,8 lbs) / 80,0 kg (176,0 lbs)

VisionSounds — South Africa's specialist in premium camera and audio gear Fast delivery nationwide Genuine warranty included


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