The Celestion Ditton 662 is a vintage loudspeaker model first introduced in the 1970s by the British audio manufacturer Celestion. It is part of the Ditton series, which was known for its high-quality sound reproduction. The Ditton 662 features a 12-inch woofer, a mid-range driver, and a tweeter, providing a wide frequency response and detailed audio performance. It has a classic design with a wooden cabinet and removable fabric grilles. The Celestion Ditton 662 is sought after by audio enthusiasts and collectors for its vintage appeal and sonic characteristics.