The Trinity Upgrade System gives customer who already own a Pure Pickup (or a magnetic pickup) a chance to upgrade it to a Trinity Pro System. This upgrade is easily integrated with any of our Pure pickups and includes the Trinity Microphone, the Trinity Pro Preamp, and a 6-foot stereo cable.

Trinity Pro Preamp

The external Trinity Pro Preamp allows for individual sound adjustment of the mic and pickup. It is built using K&K's "silent filter technology" and our full size component philosophy. We use full size capacitors and other parts because we find they sound better than the miniature components in most of our competitors' preamps. This little preamp is extremely versatile and powerful and features easily accessible volume controls and internally adjustable gain/EQ controls with +/- 20 dB bass, midrange and treble filters (trimpots) for each individual channel, plus a phase switch for the microphone channel.

Quantum Trinity System

The Quantum Trinity System is our top-of-the-line pickup/mic combination. It features the Quantum Blender, our most powerful preamp/blender that has been specially designed with the Trinity System in mind. It has two fully independent channels that feature a specially tailored 3-band EQ, phase reverse switches, gain and volume controls. Mixed output options in both active-balanced and 1/4" line-level format, individual outputs, stereo and mono inputs, and effect loop. Channel one is switchable from mic to pickup impedance. All this, plus K&K's ultra low noise circuitry.