$2,949.00
Online Stock Only. Local pickup may be available on some items with prior arrangement. We Price Match please call in or text 04 5555 1974.
The WLA-1 Hybrid Curvature Array system…..is now…..ACTIVE.
The WLA-1A active system incorporates all the incredible hardware features of its passive brother – the WLA-1 System.
The EVO-Fold waveguides, the drivers created by Beyma in Europe and the Hybrid Curvature Array configuration are all included….but the new WLA-1A Active now brings powerful internal amplification and refined internal DSP processing to the party.
It has never been this easy to achieve stunning sonic results in a huge variety of venues.
Competitive traditional constant curvature two way systems do not have consistent coverage in one axis at least by design.
With a traditional 2-way array….arrays of 6 elements or more are simply not practical.
With the WLA-1 Hybrid Curvature design, arrays of up to 6 elements can be configured.
EVO-Fold reduces the usual phase issues that traditional 2-way line arrays have due to them having the drive units physically some distance apart in the array. One specially-designed coaxial mid-high frequency driver is loaded to a unique EVO-Fold horn. The EVO-Fold horn combines a unique folded and manifold design. The most advanced FEM technology has been used to create this.
The high-mid energy exits produce a uniphasic sound in the widest range of frequencies. And visually, the detail of the EVO-Fold waveguide is a work of art.
The 21″ subwoofer driver is manufactured by Beyma in Europe.
Extreme features… for extreme (and controllable) sub sound pressure levels.
Configure vertically and deploy as a ‘traditional’ flying array.
The optional WLA-1 Common Fly Frame ensures stability and that flying is easy.
Configure on the ground.
The optional SP-4 pole easily connects the 21″ sub to the tops. Dual angle 35 mm pole sockets in the full range elements makes angle adjustments safe and easy.
Configure a horizontal flying array.
The optional WLA-1 Link hardware connects three elements of either WLA-112A or WLA-115A to create a 3 unit horizontal array with 60 H x 100 V dispersion
When interconnecting WLA series active line array elements, quality, certified power cabling should be used.
Wharfedale Pro distributors also can supply Neutrik ™ powerCON cables as an accessory for sale.
These certified AC interconnecting cables use genuine Neutrik ™ NAC3FCA and NAC3FCB connectors for the ultimate in reliability and safety.
2 meters in length allows for system configuration flexibility while keeping excess cabling to a minimum.
A tidy solution for any Wharfedale Pro Active Line Array.
WLA-1A introduces a new Hybrid concept giving variable angles of 0, 5, 10 and 15 degrees.
Easily adjusted using the integral rigging brackets.
Configure the system how you like with the WLA-1 Common Fly Frame.
Subs at the top ? WLA-115A’s or WLA-112A’s. The Common Fly Frame supports all the different models in the WLA-1A series.
| Model Name | WLA-121SUBA |
|---|---|
| System Typology | Subwoofer |
| System Type | Active 21″ Subwoofer |
| Configuration | 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* |
| Calculated Maximum SPL @ 1 m | 140 dB* |
| System Peak SPL | 147 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 4, with dedicated preset. |
| Waveguide Type | / |
| Nominal Coverage (H x V) | / |
| Signal Processing | DSP based,8 presets |
| 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: | 4400 W Peak, 2200 W Continuous |
| Thermal Protection | Amplifier Shut Down. Auto Reset |
| Low Line Voltage Shut Down | 60% Nominal Line Voltage |
| Driver Protection | RMS, Peak Limiters and DC |
| DC and Short Protection | Yes |
| Clip Limiter | 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 Dual Switching Mode Power Supply |
| Connectors | |
| Input Connector | Balanced socket XLR |
| Link Connector | Balanced pin XLR |
| UPDATE | USB Type B |
| NETWORK (RS485) | RJ45 |
| AC Power Options | AC 100-120 V~ and 220-240 V~, 50/60 Hz Automatic |
| Special Features | Aluminium demodulating ring |
| Waterproof LF cone | |
| Malt Cross® TCS | |
| Rigging & Hardware: | 3 points for rigging |
| Vertical Splay angle range: | / |
| Horizontal Splay angle | / |
| Accessories: | WLA-1 FLY FRAME |
| Stand pole: | M20 Pole mount |
| Handles: | 2 side（4 pcs) + 2 (top / bottom) |
| Enclosure | |
| Cabinet Type | Rectangular |
| Enclosure Material and finish | 18 mm plywood / Rhino Rock |
| Colour | Black paint |
| Grille Material & Finish | Powder coated perforated steel |
| Dimensions – Unpacked: | |
| Height Front | 820 mm / 32.3″ |
| Height Rear | / |
| Width | 566 mm / 23.4″ |
| Depth | 760 mm / 29.9″ |
| Dimensions – Packed: | |
| Height | 895 mm / 35.2″ |
| Width Front | 656 mm / 25.8″ |
| Width Rear | / |
| Depth | 850 mm/33.5″ |
| Weight | |
| Net Weight | 74.0 kg / 162.8 lbs |
| Gross Weight | 80.0 kg / 176 lbs |
Please Note: Shipping quoted is an estimate only. We will contact you with a quote for actual shipping charges to your location if necessary.
