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Description
ALCHIMIST AS-11 – Technical Specifications & Features
The ALCHIMIST AS-11 is an 11-inch Spare Tire Active Subwoofer designed to fit neatly inside the spare wheel, providing powerful and deep bass without taking up valuable cargo space. Featuring an integrated power amplifier, the AS-11 delivers enhanced low-frequency performance in a compact, space-saving design.
With adjustable low-pass filtering and bass boost controls, the AS-11 allows users to fine-tune bass response to suit their listening preferences. Its flexible high-level and low-level inputs ensure compatibility with a wide range of factory and aftermarket car audio systems.
Technical Specifications
| Specification | Details |
|---|---|
| Model | AS-11 |
| Subwoofer Size | 11 Inches |
| Type | Spare Tire Active Subwoofer |
| Amplifier | Built-in Power Amplifier |
| Rated Power (RMS) | 150W |
| Maximum Power | 600W |
| Impedance | 4Ω |
| Frequency Response | 20Hz – 250Hz |
| Total Harmonic Distortion (THD) | < 1.0% |
| Signal-to-Noise Ratio | > 92dB |
| Dimensions (Diameter × Height) | 360 × 125mm |
| High-Level Input Sensitivity | 1V |
| Low-Level Input Sensitivity | 0.4V |
| Low-Pass Filter (LPF) | 50Hz – 250Hz |
| Bass Boost | 0 to +12dB |
| Fuse Rating | 20A |
Key Features
Space-Saving Design: Fits inside the spare wheel to preserve valuable trunk space.
Built-in Amplifier: Integrated power amplification for a simplified installation.
Powerful Bass Performance: Delivers deep, rich and impactful low-frequency sound.
Adjustable Bass Control: Customizable low-pass filter and bass boost settings.
Flexible Connectivity: High-level and low-level inputs for compatibility with various car audio systems.
Easy System Integration: Ideal for upgrading factory or aftermarket car audio systems.
Details
ALCHIMIST AS-11 – Advanced Spare Tire Active Subwoofer
The ALCHIMIST AS-11 is an 11-inch Spare Tire Active Subwoofer engineered to deliver powerful, deep and precise bass while maintaining the practicality of your vehicle's original interior. Designed to fit neatly inside the spare wheel, the AS-11 provides an intelligent space-saving solution for drivers seeking enhanced bass performance without sacrificing valuable cargo space.
At its core, the AS-11 integrates a high-performance subwoofer driver with a built-in power amplifier, creating a compact and efficient all-in-one bass solution. With 150W RMS power and up to 600W maximum power, it delivers impactful low-frequency reproduction, adding depth, richness and dynamic energy to your car audio experience.
Advanced bass management technology provides adjustable Low-Pass Filter (50Hz–250Hz) and Bass Boost (0 to +12dB), allowing precise customization of low-frequency output to complement different music genres and vehicle acoustics. Flexible high-level and low-level inputs ensure seamless integration with both factory-installed and aftermarket audio systems.
Combining intelligent engineering, integrated amplification and space-efficient installation, the ALCHIMIST AS-11 transforms your in-car listening experience with deeper bass, cleaner integration and uncompromised practicality.
ALCHIMIST AS-11 – Powerful Bass. Intelligent Design. Maximum Space Efficiency.