Goldhorn DSPA 816 Pro | 16 Channel DSP / 8 x 80w Amplifier (Previous Demo)

16-Channel DSP Amplifier System with Integrated Class D Power

A pioneering marvel meticulously designed for discerning audiophiles seeking professional-grade sound enhancement. This integrated digital powerhouse redefines automotive audio technology with advanced DSP processing, premium components, and revolutionary Class D amplification. 

Professional Audio Excellence

The DSPA 816 Pro transcends being merely a high-performance signal processor; it emerges as a true integrated digital powerhouse, redefining the boundaries of automotive audio technology with professional-grade DSP processing and premium Class D amplification.

Advanced DSP Processing

Professional-grade ADAU1452 DSP chip with 16-channel processing, featuring 31-band parametric EQ per channel with ±15dB adjustment in 0.1dB steps for absolute control over your audio sculpting. Advanced crossover options include Butterworth, Bessel, and Linkwitz filters with variable phase rotation for precise acoustic tuning.

High-Efficiency Amplification

Premium Class D amplification delivers 80 watts of clean, efficient power per channel across 8 channels. The advanced switching topology maintains exceptional fidelity while generating minimal heat, ensuring reliable performance in demanding automotive environments with over 85% efficiency.

Audiophile-Grade Components

Premium PCM1690 DAC and dual PCM1840 ADC chips ensure pristine signal conversion with minimal distortion (THD+Noise < 0.002%), delivering crystal-clear highs, precise mids, and deep, controlled bass response. NJM4580 & MC33078 operational amplifiers and high-temperature capacitors guarantee exceptional reliability.

Technical Specifications

Professional-grade components and precision engineering

Processing Power

• DSP Chip: ADAU1452
• DAC Chip: PCM1690
• ADC Chip: 2 x PCM1840
• OpAmp: NJM4580 & MC33078

Audio Processing

• EQ Bands: 31 per channel @ ±15dB
• Crossover: 6-48dB Butterworth/Bessel
• Time Delay: 0-20ms @ 0.02ms steps
• Phase Rotation: Variable 0-359°

Amplifier Performance

• Power Output: 8 × 80W RMS
• Amplifier Class: Class D
• THD+Noise: < 0.03%
• Efficiency: > 85%

Performance

• THD+Noise (RCA): < 0.002%
• S/N Ratio: >108dB
• Frequency Response: 20Hz-40kHz
• Operating Voltage: 10V-16V

Advanced Features & Technology

Pioneering automotive audio innovation for the discerning enthusiast

Professional DSP Processing

The heart of the DSPA 816 Pro features the advanced ADAU1452 DSP chip, delivering professional-grade signal processing with 16-channel capability. The integrated professional-grade DSP tuning empowers you with a remarkable 31-band EQ per channel with independent adjustment, granting absolute control to sculpt your audio perfectly.

31-Band Parametric EQ

±15dB adjustment in 0.1dB steps for precise tuning

Advanced Crossover Options

Butterworth, Bessel, and Linkwitz filters with variable phase rotation

Time Alignment

Up to 20ms delay with 0.02ms precision steps

ADAU1452 DSP Chip

Professional-grade signal processing with advanced algorithms

Premium Amplifier Architecture

At its core, the DSPA 816 Pro houses premium Class D amplification delivering 80 watts per channel across 8 channels. The advanced switching topology ensures exceptional signal conversion with minimal distortion while maintaining high efficiency and reliable thermal management.

Class D Efficiency

High-efficiency Class D amplification with minimal heat generation

Low Distortion

THD+Noise < 0.03% for pristine amplified audio quality

Excellent Power Delivery

80W RMS per channel across 8 channels for dynamic performance

Professional Components

Premium capacitors and thermal management for reliability

Flexible Input & Output System

The DSPA 816 Pro provides exceptional flexibility with eight high-level inputs, dual RCA inputs, digital inputs, and 8 RCA pre-outputs plus 8 amplified outputs, offering seamless integration for various vehicle setups. Whether you're using it for a full active sound system with dedicated channels for tweeters, mids, and subwoofers or simply looking to enhance your factory audio, the DSPA 816 Pro adapts to your needs.

Inputs

• High-Level Inputs: 8 channels @ 16V
• RCA Inputs: 2 stereo @ 3V max
• Optical Input: Digital TOSLINK
• Coaxial Input: S/PDIF Digital
• USB-B: PC connection
• Wireless: Bluetooth 5.0

Outputs

• RCA Outputs: 8 channels @ 6V
• Amplified Outputs: 8 channels @ 80W
• DSP Processing: 16 channels
• Remote Turn-On: Yes
• EPS Protection: Intelligent System
• Input Impedance: 6 Ohms

Goldhorn SKYATOM Processing Technology

Revolutionary 3D sound processing that transforms your vehicle into an immersive audio environment, ensuring every seat delivers the perfect listening experience.

A standout feature of the DSPA 816 Pro is the proprietary Goldhorn SKYATOM Processing System, designed to create an immersive 3D sound environment within your vehicle. This technology enhances the spatial dynamics of your music, ensuring that every seat in the car is the best seat for sound quality.

Immersive 3D Sound

The proprietary SKYATOM Processing System enhances spatial dynamics for a 3D listening experience, making every seat the best place to listen to music.

Enhanced Audio Spatialization

SKYATOM works by increasing the spatial separation of different audio channels, giving depth to the soundstage and expanding the perceived space.

Vehicle Cabin Optimization

Transforms the car cabin into a true audio experience by optimizing acoustics for the unique challenges of automotive environments.

Advanced Connectivity & Control

Multiple control options and seamless integration capabilities

Bluetooth 5.0 Streaming

Equipped with Bluetooth 5.0, the DSPA 816 Pro supports aptX HD, AAC, and SBC codecs, making streaming high-quality audio from your phone or other Bluetooth devices easier than ever.

• aptX HD for lossless quality
• Low latency streaming
• Enhanced connection stability

PC Software Control

Comprehensive Windows software for detailed configuration and tuning with professional-grade precision. The intuitive interface makes advanced tuning accessible to both professionals and enthusiasts.

• Windows 8/10/11 compatible
• Real-time parameter adjustment
• 8 preset configurations

Installation Flexibility

The DSPA 816 Pro offers versatility in installation, working seamlessly with factory and aftermarket systems. Its intuitive interface and multiple connection options make it straightforward for any installer.

• Factory system compatible
• Auto turn-on detection
• Start-stop vehicle ready

The Symphony of Precision

The DSPA 816 Pro stands as a precision-engineered marvel, meticulously designed to cater to the discerning tastes of audiophile car audio enthusiasts. However, it transcends being merely a high-performance signal processor; it emerges as a true integrated digital powerhouse, redefining the boundaries of automotive audio technology.

What truly sets the DSPA 816 Pro apart is its integrated professional-grade DSP processing combined with premium Class D amplification and the revolutionary SKYATOM Processing Technology. This transformative combination empowers you with remarkable 16-channel DSP processing and 31-band EQ per channel with independent adjustment, granting you absolute control to sculpt your audio perfectly. Moreover, the DSPA 816 Pro offers sophisticated 5-band input EQ and delay adjustment, allowing you to fine-tune your audio before it reaches the processing stage.

The result? Unparalleled clarity, a multi-dimensional soundstage, and an auditory experience that defies conventional expectations. Through a seamless blend of cutting-edge technology and an unwavering commitment to audio excellence, the DSPA 816 Pro promises to elevate your car audio experience to new heights.

It ensures that every note, every beat, and every melody is a testament to the engineering brilliance that defines this symphony of precision. It's more than a signal processor; it's the embodiment of automotive audio perfection for the true connoisseur of sound. Step into the world of automotive audio luxury with the DSPA 816 Pro and let your ears revel in the harmonious symphony of superior sound.