Graham Audio Chartwell LS3/5 Passive Monitor Loudspeakers
The Graham Audio Chartwell LS3/5 Passive Monitor Loudspeakers re-create the iconic BBC LS3/5 with modern precision. Designed for small spaces, these 2-way speakers feature a 110mm Bextrene bass/midrange driver and a 19mm dome tweeter, delivering clear, uncoloured sound with a frequency response from 70Hz to 20kHz. Built with thin-wall 9mm birch plywood, the sealed enclosure minimizes resonances, while the removable rear panel ensures flexibility. With bespoke drive units developed in collaboration with Volt and Seas, these monitors provide accuracy and detail, ideal for critical listening. Finished in real wood veneer, they blend craftsmanship with studio-grade performance.
Specifications
Graham Audio Chartwell LS3/5 Passive Monitor Loudspeakers
Specification | Value |
---|---|
System |
2 Way, sealed enclosure |
Enclosure |
Thin wall construction, 9mm birch plywood, removable rear panel |
Finish |
Real wood veneer |
Dimensions |
Width: 18.5cm Height: 30cm Depth: 16.5cm |
Weight |
5.3kg |
Frequency response |
70Hz to 20kHz, ±3dB |
Nominal impedance |
9Ω |
Sensitivity |
83dB SPL (2.83V, 1m) |
Maximum output |
95dB for a pair at 2m |
Bass midrange |
110mm Bextrene |
Tweeter |
19mm dome tweeter |
Recommended amplifier power |
25 to 50 watts unclipped programme |