Wāvtech bassRESTOR Bass Restoration Processor
Key features
- Processing: 2-channel bass restoration
- Source inputs: Speaker-level and RCA
- Subsonic filter: Adjustable 15–50 Hz
- Restoration frequency adjustment: 30–80 Hz
- Included remote: Bass level and restoration-effect control
- Automatic turn-on: DC offset or audio-signal detection
Wāvtech bassRESTOR Bass Restoration Processor is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Bring more low-end presence to a bass-light car audio system with the Wāvtech bassRESTOR Bass Restoration Processor. Its two-channel processing restores bass from low-pass or full-range signals, with tuning controls to shape the effect for your system.
Key Features & Benefits
- Adjustable restoration: Set effect, width, and frequency to tailor the bass to your listening preferences.
- Remote level control: Adjust bass level and restoration amount while listening, or bypass the effect when you prefer.
- Flexible signal connections: Use it as a line driver or line output converter, depending on your setup.
- Noise-conscious signal path: Differential balanced inputs help reject noise in vehicle environments.
- Compact, adaptable mounting: The aluminum chassis and detachable mounting tabs suit space-conscious installations.
Technical Specifications
| Product type | 2-channel bass restoration processor |
|---|---|
| Signal processing | Restores bass from a low-pass signal; works with low-pass or full-range signal |
| Tuning controls | Effect, Width, Freq |
| Variable subsonic filter | 15 Hz–50 Hz |
| Connectivity function | 2CH line driver or line output converter |
| Remote control | Multi-function remote level control adjusts overall bass level and restoration amount, with effect bypass |
| Inputs | Differential balanced inputs |
| Outputs | Low impedance outputs |
| Bass restoration effect | Up to +18 dB |
| Frequency response | 15 Hz to >100 kHz |
| THD+N (SPK/RCA) | < 0.05% / < 0.1% |
| S/N (SPK/RCA) | >115 dBA / >114 dBA |
| Auto turn-on | DC-offset or audio signal detect |
| Remote output | Generated +12V remote output |
| Factory system compatibility | OEM load detect compatible |
| Power and speaker terminals | Locking, detachable terminals |
| RCA connections | Professional grade panel mount RCAs |
| Chassis | Compact aluminum chassis with detachable mounting tabs |
| Chassis dimensions | 1.1” x 3.5” x 5.2” (29 x 90 x 133 mm) |
Why Choose This Product?
The bassRESTOR is designed for systems that have a subwoofer signal but lack the bass presence you want. It can restore low-end energy from a factory subwoofer amplifier or an aftermarket source’s sub output, without requiring you to replace the entire sub system.
Use the effect, width, and frequency controls to shape the restoration, then fine-tune the level from the remote as your music changes. The adjustable subsonic filter lets you tailor ultra-low frequencies to reduce woofer stress and tighten bass response in your installation.
Installation & Compatibility Notes
The processor accepts a low-pass or full-range signal and is compatible with factory sub amps or aftermarket sub outputs. Its line driver or line output converter function provides flexibility for different signal paths.
Check your source connections and available mounting space before installation. The chassis measures 1.1” x 3.5” x 5.2” (29 x 90 x 133 mm). Auto turn-on uses DC-offset or audio signal detection, and the unit provides a generated +12V remote output.
Frequently Asked Questions
Can I use the bassRESTOR with a factory subwoofer amplifier?
Yes. It is compatible with factory sub amps and OEM load-detection systems.
Does it require a low-pass signal?
No. It can restore bass from either a low-pass signal or a full-range source.
Can I adjust the bass while listening?
Yes. The multi-function remote adjusts overall bass level and restoration amount, and lets you bypass the effect.
What does the subsonic filter adjust?
The variable filter covers 15 Hz–50 Hz. It lets you tailor ultra-low frequencies for your installation.
Explore More
Shop with 12 Volt Outlet, and explore the brands we sell.



