The Mono CG 25 Di MkII is an SPU-style Moving Coil cartridge with a spherical stylus profile for the playback of early 25 µm mono recordings. The CG 25 Di MkII provides an authentic method of playing back these early vinyl recordings with a remarkable level of sonic accuracy.

The SPU Mono CG 25 DI MKII cartridge features a 1.5mV output, which makes it suitable for use with a variety of medium-gain moving coil transformers.

Important Usage Note: This cartridge is designed exclusively for mono records. It is imperative to note that using it for stereo records can lead to irreversible damage.