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Wharfedale SI 18B Sub 400W 8ohm (£ each) £299.99
Description
The SI-18B is a very compact sub-bass system designed for use in combination with the SI-28, SI-12 and SI-15 full range loudspeaker systems in applications where extended low frequency output and increased system headroom are required.
This powerful bass system is capable of delivering high sound pressure levels with very low distortion over sustained periods. Superior output in extreme conditions is maintained through the use of effective heat dissipation mechanisms avoiding loss of power compression found in other systems.
R.R.P. £384.58
Our Price: £299.99 Inc VAT
Technical Specifications
- System type 18” passive subwoofer
- Frequency response +/- 3db 35-2kHz
- Sensitivity (db 1w@1m) 99dB
- System impedance 8 ohms
- System FB 35Hz
- Maximum SPL Peak dB 131dB
- POWER HANDLING (Watts)
- Continous RMS 400
- Program 800
- Peak 1600
- LF DRIVER
- Lf driver size mm / inches 1x18"
- Lf voice coil size 75/3"
- Lf magnet type 2400/84.7
- IN / OUT PANEL (speaker Level)
- Input connector 2 x Speakon™
- PHYSICAL FEATURES
- Enclosure shape rectangle 134 litres
- Finish black paint
- Construction material 18mm
- Suspenison points M8 x 12
- Grille 1.2mm full steel with foam behind
- DIMENSIONS & WEIGHT
- Height ( mm / ins ) 700/27.5"
- Width Front / Rear / mm / ins 537/21.1"
- Depth ( mm / ins ) 508/20"
- Net weight ( kg / lbs ) 37.8 / 85
Features
- Compact vented sub bass, low distortion, high efficiency
- High output, extended excursion 18” (460mm) driver
- 18mm MDF construction with tough acrylic textured paint 12 rigging/ mounting points (M8 Thread)
- Dual Speakon™ type and Barrier strip connectors
- Available in black only
