Ellipse Aura® Undersaddle

To create true-to-life sound, the Ellipse Aura combines our most sophisticated onboard preamp design with the power of Aura Acoustic Imaging Technology.

Ellipse Aura allows acoustic musicians to easily and accurately replicate the sound of their instrument, as mic’d in a professional studio. Players can load up to four Aura Images into this intuitive, discreetly mounted soundhole-mounted preamp. The ergonomic design of the Ellipse Aura puts slider controls at the player’s fingertips, helping to maintain a natural playing position.

The Ellipse Aura features Pickup/Image Blend, Volume and switchable Natural I and Natural II Low Frequency toneshaping, a Phase Switch and automatic Anti-Feedback control.


Model Number 1:


1/8" (3.2 mm) width

Model Number 2:


3/32" (2.3 mm) width

State-of-the-art onboard preamp featuring Fishman’s Aura Acoustic Imaging Technology

Up to four Aura Images can be downloaded from Fishman’s Aura Image Gallery software (included)

Ergonomic soundhole-mounted design puts slider controls at your fingertips to maintain a natural playing position

Features the world’s best-selling undersaddle pickup, the Acoustic Matrix

Automatic anti-feedback

Pickup/Image Blend control

Volume control

Phase switch (feedback control)

Low battery indicator

Unique patent-pending neodymium magnetic mounting system for easy, solder-free installation

Solder-free connections

Switchable low-frequency tone-shaping built into preamp

Pickup available in wide, narrow or split formats

Professional installation recommended


Wide Format Width:

1/8" (3.2 mm)

Narrow Format Width:

3/32" (2.3 mm)

Pickup Length:

Standard pickup length of 2.65" (67.3 mm) will fit most guitars with 2.5" (63.5 mm) string spaces


Accommodates most round soundholes from 3-7/8" (98 mm) to 4-1/8" (105 mm) in diameter



Battery Life:

33 hours