Graham Audio Chartwell LS6
The Chartwell LS6
Following the success of the Graham Audio LS3/5 and LS5/9, we were curious to discover what could be done with a cabinet that was sized somewhere between the two.
The result is the Chartwell LS6, designed by Derek Hughes. A custom built 6 inch long-throw bass drive unit mated to a compact 17 litre cabinet gives bass extension and power handling that is comparable to the LS5/9. The bespoke 19mm dome tweeter extends to beyond 20kHz. The overall response retains the smoothness of both the LS3/5 and LS5/9.
System 2 Way, reflex loading
Enclosure Thin wall damped construction
Finish Real wood veneer
Dimensions (w/h/d) 24cm by 37cm by 26cm
Frequency response 45Hz to 20kHz, ±2dB
Nominal impedance 8Ω
Sensitivity 87dB SPL (2.83V, 1m)
Maximum output Over 100dB for a pair at 2m
Bass/midrange 165mm Polypropylene
Tweeter 19mm Dome tweeter
Recommended amplifier power 50 to 150 watts unclipped programme