There are many analog lovers with record collections that include mono LP's. At Grado, we strive to have products that will fit all the needs of the analog enthusiast. So now, Grado offers two new cartridge models in a mono version. The MC+ & the ME+ are mounted with an elliptical diamond. The ME+ uses one of GRADO's upgraded generating systems. All wooden body cartridges are available in mono versions. This will make your records quieter & enhance the musical pleasure of these recordings. The Input Load is 47k Ohms, Resistance is 475 Ohms, Recommended Tracking is 1.5g.