Get smooth, responsive trailer braking with a hidden under-dash proportional controller operated from your smartphone. The Echo uses a tri-axis accelerometer and supports up to eight trailer brakes across one to four axles.
The Curt Echo Under-Dash combines proportional trailer braking with Bluetooth smartphone control while keeping the main brake-controller module tucked out of sight beneath the dashboard. Its tri-axis accelerometer senses vehicle movement to provide smooth, responsive trailer braking during normal stops, hard braking, and travel on inclines.
The smartphone app provides control of brake output and sensitivity, monitors braking activity, displays system warnings, and stores multiple trailer profiles. Once programmed, the Echo continues operating with the most recently saved settings even if the Bluetooth connection is interrupted.
Controls 2-8 trailer brakes across one, two, three, or four axles
Tri-axis inertia sensing adjusts trailer braking to vehicle deceleration
Use a compatible Apple or Android smartphone to monitor and adjust brake settings
Compact controller mounts beneath the dash to keep the vehicle interior uncluttered
Curt recommends making brake-controller adjustments only while the vehicle is stationary. If Bluetooth connectivity is lost while driving, the controller continues braking with its most recently programmed settings.
In The Package: âĸ Curt 51190 Echo Under-Dash Brake Controller âĸ Adhesive Mounting Pad âĸ Zip Ties
A compatible Curt vehicle-specific quick-plug brake-controller harness is required for plug-and-play installation and is sold separately. Verify the correct harness for the tow vehicle before ordering.
Curt Echo manual override button 51189 can be added separately to provide a dedicated physical trailer-brake override control without using the smartphone screen.