Authorised Distributor
Wharfedale Pro SIGMA18B Subwoofer Passive 1x18" 500W RMS Wooden Paint Body
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Full Specifications
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KEY FEATURES
- Discreet and unobtrusive design
- Newly developed angled corner port system to reduce dimensions
- Chip resistant Rhino Rock paint
- Double roll surround LF driver for stability and power
- 2.5” voice coil
- 5 models available in black or white in the range for maximum flexibility
DESCRIPTION
SPECIFICALLY ENGINEERED FOR FIXED INDOOR INSTALLATIONS
With its discreet and unobtrusive design SIGMA-18B features the latest proprietary Wharfedale Pro driver technology. In addition, SIGMA-18B uses a newly developed angled corner port system so that the dimensions have been reduced without compromising the overall sound quality. Available in black or white SIGMA-18B and the new SIGMA SERIES is already a versatile and favourite choice for installers.
SPECIFICATIONS
System Type Passive Configuration Subwoofer Frequency Response (+/-3dB) 35Hz-250HZ Frequency Range (-10 dB) 40Hz-250HZ Sensitivity (2.83v/1m) 100dB Calculated Maximum SPL @1m 133dB System Rated Impedance 8Ω Low Frequency Transducer 457mm / 18” Size 64mm / 2.5” Voice-Coil Size 64mm / 2.5” Rated Impedance 8Ω LF Power (re:AES2-2012) 350W
TOA
TOA is a global leader in professional PA, voice-alarm, and conference systems. Techniline is the authorised TOA distributor for the UAE & GCC — supplying, specifying, and supporting the full range with regional warranty and manufacturer-backed support.
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