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Product details

Advanced Specifications
  • Type: DSP amplifier (DSP + integrated multi-channel amplifier)
  • DSP channels: 36 output channels
  • Amplified channels: 24
  • DSP chipset: 2 x ADAU1463 (ADI)
  • ADC: 3 x AK5558 (768kHz / 32bit)
  • DAC: 2 x AK4458 (768kHz / 32bit)
  • Inputs: 24 high-level, 2 AUX, 1 optical, 1 coaxial, 1 OTG
  • Input impedance:
  • High-level outputs: 24 amplified outputs
  • Amplifier power (RMS): 20 x 50W @ 4Ω + 4 x 100W @ 4Ω
  • Amplifier power (max): 20 x 80W @ 4Ω + 4 x 150W @ 4Ω
  • BLT outputs: 2 x 200W RMS @ 4Ω / 300W max @ 4Ω
  • RCA outputs: 16 channels
  • Bluetooth: 5.0 (aptX / aptX HD / AAC / SBC)
  • Frequency response: 20Hz – 40kHz
  • Input EQ: 5-band parametric per channel
  • Output EQ: 31-band parametric per channel
  • Crossover types: Butterworth / Linkwitz / Bessel
  • Crossover slope: -6dB to -48dB/oct
  • Output delay: 0 – 20ms per channel
  • Phase control: 0° – 360° variable
  • Dynamic loudness: Independent per input source
  • Processing platform: SKYATOM surround
  • Control: Controller + PC tuning
  • PC software: Windows 7 or higher
  • Dimensions: 410 x 217 x 46 mm
Key Features
  • Massive 36-channel DSP architecture gives full control over complex multi-speaker systems
  • 24 channels of integrated amplification reduce reliance on multiple external amplifiers
  • Dual ADI DSP platform provides the processing headroom needed for advanced system design
  • Optical, coaxial, OTG, and high-level inputs allow broad OEM and digital integration flexibility
  • Bridged high-power channels add real output capability for demanding speaker or subwoofer duties
Best Suited For
  • High-end luxury vehicles with complex factory audio systems
  • OEM integration builds with 18+ original channels
  • Fully customised multi-speaker systems requiring extensive routing
  • Premium new energy vehicles with advanced factory architectures
  • Professional installers building flagship-level sound systems
Why OSCA Backs This Product

This is the kind of product built for vehicles that standard DSP amps simply can’t cover. When channel count, integration complexity, and output requirements all climb at once, having this level of processing and amplification in one platform becomes a serious advantage.

The Backbone of a Flagship Audio System

The Goldhorn DSPA 2416 Ultra is built for the kind of systems ordinary processors and amplifiers simply cannot support. Designed for high-end luxury vehicles, advanced OEM platforms, and complex multi-channel builds, it brings together massive DSP capability, integrated multi-channel amplification, and serious system control in one flagship chassis. This is the solution for projects where channel count, integration demands, and performance expectations all sit at a different level.

With 36 channels of DSP processing, 24 channels of built-in amplification, and broad input flexibility including high-level, optical, coaxial, OTG, and Bluetooth, the DSPA 2416 Ultra is made to simplify what would otherwise require multiple separate components. The result is a cleaner system architecture, greater tuning flexibility, and the ability to build immersive, high-resolution audio systems with the precision and scale that premium vehicles demand.

REAL CAR AUDIO

Backed by People Who Live it

The Gold Standard in Car Audio

Since its establishment in 2004, Goldhorn Electronics has risen to the forefront of China’s high-end car audio market. Drawing on decades of experience in high-fidelity sound and automotive electronics, Goldhorn engineers develop products designed to resolve musical nuance and accuracy inside the acoustically complex vehicle environment. With in-house research, manufacturing, and technical support, the brand has earned recognition both domestically and internationally for its refined, performance-driven solutions.

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