K&K Sound UltraPure Western Mini Active Pickup With Preamp

The K&K Sound UltraPure Western Mini brings professional acoustic amplification to steel–string guitars through a three–sensor transducer design paired with an active preamp. Engineered specifically for western–style instruments, this system captures string vibration directly at the bridge for high&fidelity reproduction. The active circuitry provides low–impedance output that drives long cable runs and mixer inputs without signal degradation, addressing the primary challenge faced by passive pickup systems in live and studio environments.

Three individual piezo transducers mount beneath the bridge saddle, each voiced to respond accurately across the full frequency spectrum of steel strings. The compact preamp houses a high–headroom buffer circuit powered by a standard 9V battery, maintaining consistent output levels even as battery voltage drops. Output impedance sits below 1k ohm, ensuring compatibility with standard guitar amplifiers, PA systems, and recording interfaces. The mini footprint allows discreet installation inside the soundhole area or endpin jack cavity without requiring body modifications beyond standard endpin drilling.

Features

• Three–sensor transducer array mounts beneath bridge saddle for balanced response
• Active preamp with high–headroom buffer circuit for clean signal delivery
• Low–impedance output under 1k ohm for long cable runs
• 9V battery operation maintains consistent output across discharge curve
• Compact preamp footprint fits soundhole or endpin jack mounting locations
• Designed specifically for steel–string western acoustic guitars
• Direct bridge coupling captures natural string vibration without colouration
• Standard quarter–inch jack output connects to amplifiers and interfaces