Sire Marcus Miller Z7 Active 4-String Electric Bass Guitar - Natural Bass Preamps it will detect the type

it will detect the type of devices connected

Total Impedance

old-time grille cloth

With the switch set to momentary

Featuring a classic Mahogany body with a Maple cap

Sire Marcus Miller Z7 Active 4-String Electric Bass Guitar - Natural Bass Preamps it will detect the typeThe higher tier variant in the new Z series, Sire Z7 is made for players looking for groovy humbucker sound. It features an Edgeless neck with the most requested stainless steel frets to match different preferences while keeping up with comfort and playability. Sire Premium J+MM Pickup Set Composed of Alnico and US made coil pick up impressing a vintage bass sound and a split Jazz pickup reducing hum noise when used alone or combined. Marcus Heritage