PRE-ORDER: Ships the first week of December 2026
You are paying now for a pre-order. This item is not in stock yet. Your Encore Boost will ship the first week of December 2026.
Encore Boost is a plug and play line driver amplifier built for the factory JBL system in your Toyota. It sits between the factory head unit and the factory JBL amp, gives that amp a stronger signal, and adds volume-synced RCA outputs so you can run a powered subwoofer without a line output converter.
If you have JBL and want to add a sub, this is the one to get. Encore Boost replaces the Encore ENA-2T3 plus ACS-T02 setup in one unit, for $349 instead of $458.
What you get
- More output from your factory JBL amp, with adjustable gain from -11 dB to +9 dB
- 2-channel full-range RCA pre-outs that follow your factory volume control, for a powered sub, external amp or DSP
- Remote turn-on output for your add-on equipment
- Vehicle-specific plug and play harness. No cutting or splicing factory wiring
- Engineered and tested for the factory JBL amp and speakers, within factory tolerance
- Ultra-compact, mounts behind the dash. Made in Japan
Which Encore Boost fits your Toyota
Pick your vehicle above and we ship the right part number. Your vehicle must have the factory JBL premium sound system. Not sure if you have JBL? Look for the JBL logo on the door speaker grilles, or contact us before you order.
Encore Boost E7T2
| Vehicle | Part number |
|---|---|
| 2020-2024 Toyota 4Runner | E7T2 |
| 2019-2022 Toyota Avalon | E7T2 |
| 2018-2024 Toyota Camry | E7T2 |
| 2019-2022 Toyota Corolla | E7T2 |
| 2022 Toyota Corolla Cross | E7T2 |
| 2020-2023 Toyota Highlander | E7T2 |
| 2019-2022 Toyota RAV4 | E7T2 |
| 2020-2022 Toyota Sequoia | E7T2 |
| 2018-2023 Toyota Sienna | E7T2 |
| 2020-2023 Toyota Tacoma | E7T2 |
| 2020-2021 Toyota Tundra | E7T2 |
Encore Boost E7T3
| Vehicle | Part number |
|---|---|
| 2025-2026 Toyota 4Runner | E7T3 |
| 2023-2026 Toyota bZ4X / bZ | E7T3 |
| 2026-2027 Toyota bZ Woodland | E7T3 |
| 2025-2026 Toyota Camry | E7T3 |
| 2026-2027 Toyota C-HR | E7T3 |
| 2023-2027 Toyota Corolla / GR Corolla | E7T3 |
| 2023-2026 Toyota Corolla Cross | E7T3 |
| 2023-2026 Toyota Crown / Crown Signia | E7T3 |
| 2024-2026 Toyota Highlander | E7T3 |
| 2024-2026 Toyota Grand Highlander | E7T3 |
| 2024-2026 Toyota Land Cruiser | E7T3 |
| 2023-2027 Toyota Prius | E7T3 |
| 2023-2025 Toyota RAV4 | E7T3 |
| 2023-2026 Toyota Sequoia | E7T3 |
| 2024-2026 Toyota Sienna | E7T3 |
| 2024-2026 Toyota Tacoma | E7T3 |
| 2022-2026 Toyota Tundra | E7T3 |
| 2023-2024 Toyota Venza | E7T3 |
Specifications
| Product type | Line driver amplifier |
| Audio input | Balanced high-level input via vehicle-specific harness |
| Gain | -11 dB to +9 dB |
| RCA pre-outs | 2-channel, full-range, synced to factory volume |
| Remote turn-on output | Yes |
| Current draw | 0.1 A typical, 1 A max |
| Made in | Japan |
Good to know
- Encore Boost does not power extra speakers directly. Add-on speakers need a separate amplifier.
- Powered subwoofer, RCA cables, and power and ground wiring for your sub are sold separately.
- Running full-range speakers off the RCA outputs? Use a DSP with adjustable delay to line up timing with the factory JBL speakers.
Installation manuals
Download the manual for your part number. Not sure which one you have? Check the vehicle tables above.
All Beat-Sonic manuals are on our Manuals page.
Beat-Sonic is not affiliated with or endorsed by Toyota or JBL.