High-fidelity sub-bass system designed for use with high quality stereo and multi-channel audio systems.
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• True 150W (continuous) discrete direct-coupled MOSFET amplifier
• Downward-firing 250mm long-throw driver with heavy-duty cast chassis
• Improved ABC® filtering circuit with 24 musically correct semi-tone increments between 22Hz-96Hz.
• Four position mode selector: line/LFE (0 degrees phase and 180 degrees phase)
• Audiophile grade toroidal transformer
• Gas-tight Neutrik high level connection for long-term consistency of sound quality
• High quality, panel-mounted twin phono inputs at 0dB and +12dB (low level)
• High and low level balanced inputs (Neutrik/XLR)
• Totally discrete input circuitry for high and low level inputs
• Separate volume controls for high and low-level adjustment
• Simultaneous connection of high and low level sources
• Set-Safe® audibly transparent driver protection
• Double-sided glass-fibre board with plated-through holes
• IEC power input socket - no captive leads for installation flexibility
• Hand-built in Great Britain, three year worldwide warranty

Specifications
System Type	Linkwitz-Riley reflex-loaded cabinet with ABC® semi-tone variable bass filter. 40 litre.
Frequency Range	18Hz-120Hz
Amplifier Input impedance	High level 100 kohm
Gain Control Range	Low level 10 kohm 80dB
Drive unit impedance	4 ohm
Mains input voltage	115 V 50/60 Hz or 230 V 50/60 Hz, subject to country
Dimensions WxHxD mm (inches) incl. feet and rear panel controls	415x622x325 (16.35 x 24.51 x12.81)
Weight Kg (lbs)	30 (66.14)
Finishes	Brittex Black, Black Ash, Cherry, Light Oak, Rosenut, Walnut (subject to country of sale)