🔊 Audio System ASDSP6 6-Channel DSP Amplifier — Description
The Audio System ASDSP6 is a 6-channel car audio amplifier with integrated digital signal processing (DSP), crafted to elevate in-car audio performance far beyond what standard amplifiers deliver. Designed for automotive sound system enthusiasts and professional installations, this unit combines multi-channel amplification with precise digital tuning tools — giving you control over frequency crossover, equalization, timing and more for each speaker channel. The DSP allows you to create a balanced, high-fidelity soundstage tailored to your vehicle’s acoustics, whether you’re driving with stock speakers or a fully upgraded system.
It supports multiple input types (including RCA low-level and high-level speaker inputs) and features outputs that can feed amplifiers or active speakers with optimized signals. With a robust multi-core DSP engine and flexible connectivity, the ASDSP6 is ideal for enthusiasts who want clean power delivery, detailed tuning, and smooth integration with factory or aftermarket head units.
📊 Key Specifications
| Specification | Details |
|---|---|
| Model | Audio System ASDSP6 6-Channel DSP Amplifier |
| Channels | 6 outputs (for front/rear/surround speakers) |
| DSP Engine | Multi-Core DSP (Freescale-based architecture) with high-performance processing |
| Inputs | 4 × RCA low-level (2 – 4 V), 4 × Molex high-level (5 – 20 V auto sensing) |
| Outputs | 6 × RCA line outputs (~5 V) |
| Auxiliary Inputs | 1 × AUX analog, 1 × Optical digital |
| Remote Output | Yes (for external amp turn-on control) |
| Frequency Response | ~10 Hz – ~44 kHz (wide DSP passband) |
| Sampling Rate | 96 kHz (192 kHz optional) |
| Signal-to-Noise Ratio (SNR) | Digital: ~108 dB (A-weighted), Analog: ~102 dB (A-weighted) |
| Crosstalk Attenuation | > 92 dB |
| Input Impedance | RCA ~22 kΩ; High-level ~5 – 20 V auto detect |
| Operating Voltage | ~9.6 – 18 V DC (typical automotive electrical system) |
| Operating Temperature | ~-20 °C to +80 °C |
| Dimensions (approx.) | ~180 × 160 × 45 mm |
| DSP Controls | EQ, crossover (HP/LP), time/alignment, presets (software/remote dependent) |
📌 Features & Highlights
🧠 Integrated 6-Channel DSP
Equips you with digital control over your system’s audio — including frequency tuning, crossover adjustment, delay/time alignment, and equalization — for a detailed and balanced listening experience.
🔊 Flexible Input Options
Supports both low-level RCA inputs for aftermarket head units and high-level speaker inputs for factory systems, with automatic turn-on sensing.
🎚️ High-Quality Output
Provides six high-level line outputs (~5 V) that can feed amplifiers or directly drive compatible active setups.
📈 Wide Frequency Range & High Fidelity
DSP processing supports a broad frequency range up to ~44 kHz and high SNR figures for cleaner, more detailed audio reproduction.
⚙️ Robust Automotive Integration
Designed to work within vehicle electrical systems and withstand a wide range of temperatures, making it suitable for permanent car installations.
🤔 Who It’s For
The Audio System ASDSP6 6-Channel DSP Amplifier is perfect for:
-
Full car audio system upgrades requiring fine-tuned control and channel-specific optimization.
-
Users integrating multi-amplifier systems and active crossovers.
-
Installations where factory audio tuning is limiting performance and clarity