Description
Audison DSP Amplifier & Powered Subwoofer Upgrade Kit
Designed specifically for Tesla Model 3 Base Audio systems, this upgrade combines the Audison AF M12.14 bit DSP amplifier, APBX 10 S4S loaded subwoofer enclosure, and CN TSL 3YB 01 T-Harness into a complete OEM-style integration package. Advanced DSP processing, dedicated low-frequency reinforcement, and seamless factory integration deliver a more balanced, immersive listening experience while maintaining a clean factory appearance.
Overview
Complete Active Audio Upgrade
At the center of the system is the Audison AF M12.14 bit DSP amplifier, delivering 1080 watts of power across twelve Class D amplifier channels while providing advanced digital signal processing.
Working together with Audison's bit Drive software and ACCORDO technology, the amplifier enables guided DSP configuration that optimizes timing, phase, and equalization for the Tesla acoustic environment.
- 1080W Audison AF M12.14 bit DSP amplifier.
- 12-channel Class D amplifier architecture.
- DSP tuning through bit Drive software and ACCORDO technology.
- Designed for Tesla Model 3 Base Audio systems.
System Integration
OEM-Style Installation
The included CN TSL 3YB 01 T-Harness provides direct integration with the factory wiring and Audison AF bit amplifier inputs using its built-in extension cable.
A custom amplifier mounting bracket keeps the amplifier hidden, while the APBX 10 S4S enclosure fits beneath the load floor for powerful bass without sacrificing a factory appearance.
- CN TSL 3YB 01 integration harness included.
- Built-in harness extension cable.
- Hidden amplifier installation with custom bracket.
- Under-floor subwoofer placement.
Feature Highlights
Tesla Audio Enhancement
Amplifier Specifications
| Model | Audison AF M12.14 bit |
| Amplifier Channels | 12 |
| Amplifier Class | Class D |
| Total Power | 1080 W |
| Power Supply Voltage | 11–15 VDC |
| Operating Voltage | 6.5–17.5 VDC |
| Fuse Rating | 2 × 30 A |
| Idle Current | 1.7 A |
| Standby Current | 1 mA |
| Max Musical Power Consumption | 45 A @ 14.4 VDC, 2Ω |
| Remote IN | 4–15 VDC (1 mA) |
| Remote OUT | 0.5–15 VDC (150 mA) |
| ART Turn-On Threshold | 1.5 VDC |
| Efficiency (Rated Power) | 80% |
Subwoofer Specifications
| Model | Audison APBX 10 S4S |
| Nominal Diameter | 250 mm (10") |
| Impedance | 4 Ω |
| Continuous Power | 400 W |
| Peak Power | 800 W |
| Magnet Material | High Density Flux Ferrite |
| Cone Material | Cotton-fibre pressed paper cone |
| DSP Amplifier | Audison AF M12.14 bit |
| Subwoofer Enclosure | Audison APBX 10 S4S |
| Integration Harness | CN TSL 3YB 01 T-Harness with built-in extension cable |
| Amplifier Mount | Custom Tesla mounting bracket |
| Vehicle Compatibility | Tesla Model 3 Base Audio |
This upgrade transforms the factory Tesla Model 3 Base Audio system into a fully active DSP-controlled system by activating the factory tweeters, adding dedicated subwoofer output, and providing advanced digital signal processing for improved soundstage accuracy and tonal balance.