Celestion Classic Series guitar speaker. The G12K-100 makes full use of the heaviest G12 magnet to combine huge power handling with superb clarity across a wide frequency response. A massive bottom-end, rock-hard midrange and restrained top-end make this the perfect speaker to add thump and grind to modern high-gain tones. Loaded in 4x12s it delivers its famous sledgehammer lows, but it also often finds use in small boutique combos, bringing a powerful mix of low-end warmth and mid-range attack. When pushed into overdrive it responds with biting highs, chunky lows and rock solid mids.

Celestion Classic Series guitar speaker. Developed in the late 1970s, the Classic Lead uses a fibreglass voice coil former to deliver an 80W power rating and a unique dynamic sound. A firm favourite with lead guitarists, the Classic Lead features a tightly controlled low-end, with strong high bass / low mid punch, aggressive mid range attack and a powerful yet controlled top-end. for power chords it has the tone to make its presence felt but the subtle high-frequency roll-off makes it ideal for solos, able to project single notes on loud stages without becoming shrill.