ES-B™ Acoustic Electronics
This version of our ES-B electronics incorporates Taylor’s Expression System® 2 piezo design elements and features a multifunctional onboard preamp with a built-in digital chromatic tuner and active tone-shaping EQ control. The preamp/tuner unit features an LED display for tuning and low battery indication, along with a Volume control and 3-band EQ. The preamp/tuner is powered by a 9v battery. With an alkaline battery, battery life expectancy when using the preamp only is over 500 hours, and when using the tuner is over 50 hours. Plugging in the guitar will activate the battery. A low battery indicator on the LED display (located on the preamp circuit board) will light up when the battery reaches 4.5 volts.
Does your guitar feature the previous ES-B design? View our guide for the original ES-B here.