Wharfdale Subwoofer Dual 2X18 WLA
SKU: XASH-WLA218SUBR14,723.00
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Using a dual chamber cabinet, the WLA-218SUB delivers huge bass in a versatile configuration. 2 x 18” Wharfedale Pro LF transducers with massive 4” voice coils produce up to 138dB SPL – while their cast frame aluminium baskets reduce any risk of mechanical distortion. The WLA-218SUB cabinet is constructed of 18mm birch plywood and all internal bracing is designed to avoid vibration or physical shape distortion during prolonged high volume use. This massive subwoofer is designed for ground placement.
Key Features
1600W RMS / 3200W Programme / 6400w Peak
138dB Max SPL
2 custom 18″ LF drivers
Dual chamber
Parallel and Discrete modes
4″ voice coils
4Ω impedance
Proprietary enhanced Rhino Rock paint for a chip resistant finish
- 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
- 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
- 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: AAC100–240 V~,50/60 HZ
- AC Input Connector: powerCON
- AC Loop Through Connector: powerCON
- Enclosure Material and Finish: 18 mm Plywood
- Color Options: Black Rhino Paint
- Grille Material & Finish: 1.5 Steel
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