# CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection vs Hayes Genesis Proportional Self-Leveling Brake Controller: specs and price compared

A sourced, side-by-side comparison of the CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection (CURT) and Hayes Genesis Proportional Self-Leveling Brake Controller (Hayes Brake Controller Company) among trailer brake controllers.

## Side by side

| Spec | CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection | Hayes Genesis Proportional Self-Leveling Brake Controller |
| --- | --- | --- |
| US price | not published | $132.99 |
| Brand | CURT | Hayes Brake Controller Company |
| Controller type | proportional | proportional (three-axis accelerometer) |
| Output amperage max | — | — |
| Axle capacity | 1-4 | 1-4 (up to 8 electric brakes) |
| Display type | smartphone app (OneControl Auto, iOS/Android) via Bluetooth; no physical readout | digital display |
| Manual override | optional accessory, sold separately (CURT #51189) | Yes |
| Bluetooth | Yes | No |
| Boost levels | — | 1 |
| Mounting orientation | under-dash; installs with included adhesive pad or zip ties | — |

## Key differences

- Controller type: CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection proportional vs Hayes Genesis Proportional Self-Leveling Brake Controller proportional (three-axis accelerometer)
- Axle capacity: CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection 1-4 vs Hayes Genesis Proportional Self-Leveling Brake Controller 1-4 (up to 8 electric brakes)
- Display type: CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection smartphone app (OneControl Auto, iOS/Android) via Bluetooth; no physical readout vs Hayes Genesis Proportional Self-Leveling Brake Controller digital display
- Manual override: CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection optional accessory, sold separately (CURT #51189) vs Hayes Genesis Proportional Self-Leveling Brake Controller Yes
- Bluetooth: CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection Yes vs Hayes Genesis Proportional Self-Leveling Brake Controller No

## Sources

- CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection: https://www.curtmfg.com/part/51190 (curtmfg.com, verified 2026-08-12)
- Hayes Genesis Proportional Self-Leveling Brake Controller: https://www.statetrailer.com/products.php?cat=B1&subcat=15B&item_no=20000020&detail=true (statetrailer.com, verified 2026-08-12)

Canonical: https://frontdeskreview.com/gear/trailer-brake-controllers/curt-echo-under-dash-vs-hayes-genesis/
Cite: Per The Front Desk Review, CURT Echo Under-Dash Trailer Brake Controller, Bluetooth Smartphone Connection (not published) vs Hayes Genesis Proportional Self-Leveling Brake Controller ($132.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/trailer-brake-controllers/curt-echo-under-dash-vs-hayes-genesis/
License: CC BY 4.0.