14BridgeTrebleTone ControlMidTone Control BassTone ControlPush/PullStacked Push/PullVolume/PickupPan ControlVampyre LTD.All Vampyre LTD. basses come with an onboard 3-way active preamp.Push/Pull Volume/Pickup Pan Control (Part #M88552 - 500K, 2 X 25K)*Treble Tone Control (Part #M85100 - 100K)Mid Tone Control (Part #M85100 - 100K)Bass Tone Control Push/Pull (Part #M84100 - 100K)*** By pulling on the volume knob, you will bypass the onboard active preamp, which effectively deactivates the tone controls.**By pulling the treble knob the humbucker gets splitted.BridgePickupPan ControlBassTone ControlTrebleTone ControlPush/PullVolume ControlVampyre SNAll Vampyre SN basses come with an onboard 2-way active preamp.Push/Pull Volume Control (Part #M84500 - 500K)*Pick-up Pan Control (Part #M85252 - 25K)Treble Tone Control Push Pull (Part #M84100 - 100K)**Bass Tone Control (Part #M85100 - 100K)* By pulling on the volume knob, you will bypass the onboard active preamp, which effectively deactivates the tone controls.** By pulling the treble knob the humbucker gets splitted.BridgePickupPan ControlBassTone ControlTrebleTone ControlPush/PullVolume ControlKatana Bolt-onAll Katana Bolt-on basses come with an onboard active preamp.Push/Pull Volume Control (Part #M84500 - 500K)*Pick-up Pan Control (Part #M85252 – 25K)Treble Tone Control (Part #M85100 – 100K)Bass Tone Control (Part #M85100 – 100K)* By pulling on the volume knob, you will bypass the onboard active preamp, which effectively deactivates the tone controls.BridgeTrebleTone ControlMidTone Control BassTone ControlStacked Push/PullVolume/PickupPan ControlKatana NeckthroughAll Katana Neckthrough basses come with an onboard active preamp.Push/Pull Volume/Pickup Pan Control (Part #M88552 - 500K, 2 X 25K)*Treble Tone Control (Part #M85100 – 100K)Mid Tone Control (Part #M85100 – 100K)Bass Tone Control (Part #M85100 – 100K)* By pulling on the volume knob, you will bypass the onboard active preamp, which effectively deactivates the tone controls.