Compact, portable surface-mounted piezo with volume control for variety of acoustic instruments 
Light, small and versatile, UP-2 is a stick-on guitar pickup that allows acoustic musicians to amplify their instrument and control volume from the stage.

The versatile UP-2 passive piezo attaches safely to just about anything that vibrates.

In addition to being a surface-mount guitar pickup, UP-2 can be used for harp, drums, and percussion.

Features:
Install with no modification
Simply stick the pickup on your instrument’s soundboard.

Onboard volume control
Players can control their output signal while onstage or in the studio, right from the pickup-mounted volume knob.

Wood housing
The piezo element is encased in laminated birch with an elegant and stylish mahogany top. The lightweight assembly offers maximum tonal sensitivity.

Natural sound
UP-2 has a passive design that reproduces the natural sound of the instrument with no need for a battery.

Complete installation set
The pickup comes with a double-sided adhesive disc and enough PowerTack adhesive for multiple applications, and a detachable 1/8" to 1/4" cable that allows the pickup to remain in place during storage.

KNA AP-2 vs UP-2

The KNA AP-2 and UP-2 are passive piezo pickups designed for acoustic instruments, sharing the same internal electronics but differing in their physical attributes:
 • Materials and Aesthetics: The AP-2 features a maple casing, while the UP-2 is housed in mahogany. This distinction allows musicians to select a pickup that complements the design and colour of their instrument. 
 • Size and Shape: The two models vary in size and shape, providing options to suit different instrument bodies and player preferences. 

Both models include an onboard volume control for convenient level adjustments during performances. The choice between the AP-2 and UP-2 primarily depends on aesthetic preferences and the specific design of the instrument.