Preamp
–K&K Dual Channel Pro ST Preamp
Pickup
–K&K The Double Helix (Magnetic Pickup)
–K&K FanTaStick Western (Undersaddle Transducer)
–K&K UltraPure Mini (貼片Pickup)
Bundle
–K&K Quantum Trinity System (貼片 + mic + 最高型號preamp)
–K&K Trinity Pro System (貼片 + mic + preamp)
–K&K Onboard Trinity System (貼片 + mic + preamp)
–K&K The Double Helix (Magnetic Pickup) + Pure Mini (貼片pickup)
–K&K DOUBLE HELIX/PURE MINI COMBINATION SYSTEM (Magnetic + 貼片 Pickup + preamp)