ZDAP-HYKI1 Plug & Play DSP Kit Hyundai & Kia 2010-

Upgrade your vehicle’s audio experience with the ZDAP-HYKI1 DSP Power Up Kit, designed to deliver exceptional sound quality. This plug-and-play kit includes a powerful 4x70W RMS Class A/B DSP amplifier and all the necessary premium harnesses for seamless installation and maximum performance. No vehicle modifications are required – just plug it in and enjoy enhanced sound quality.

ZDA4.8 – DSP Amplifier

The ZDA4.8 DSP amplifier sets a new standard for in-car audio, surpassing factory-installed amplifiers by delivering warmer, more natural sound thanks to Class A/B technology.
Unlike typical Class D amplifiers used in similar products, the ZDA4.8 provides significantly improved sound quality even without DSP adjustments. However, its built-in DSP function allows you to fine-tune your audio system to match your preferences, regardless of music genre.

ZDC & ZDT Harness Benefits

• The ZDT harness seamlessly connects behind the OEM head unit without cutting any wires, ensuring stable power supply, clear signal transmission, and reduced noise thanks to twisted cables and reinforced power and ground wires.
• The ZDC harness extends the connection to the ZDA4.8 DSP amplifier under the front seat, allowing for clean installation and improved audio performance.
• Together, they ensure efficient integration and outstanding sound quality.

Fitment

ZDAP-HYKI1 is specifically designed for Hyundai and Kia vehicles from 2010 onward. For a detailed list of compatible models, refer to our Vehicle Application List.

Technical Specifications & Features

OIS – OEM Impedance Simulation

The ZDA4.8 is equipped with OEM Impedance Simulation (OIS) to ensure compatibility with modern head units and amplifiers. By simulating speaker impedance, it maintains OEM functionality and prevents potential issues with plug-and-play installations.

Input Priority – Automatic Source Switching

This feature allows for seamless integration with your existing audio system. You can use low-level inputs or digital audio sources such as Bluetooth, Optical, or Coaxial, without losing vital system sounds like parking sensors, alerts, and radio signals.
If your vehicle’s audio system has a high-pass filter limiting bass output, this can be bypassed by streaming audio directly to the DSP via Bluetooth, while still retaining full OEM functionality.

DSP Outputs

The ZDA4.8 DSP amplifier enables audio system expansion:

• Four DSP-configurable RCA outputs (Channels 5-8)
• Ability to connect additional amplifiers, such as a subwoofer amplifier
• Full optimization via DSP software
• Delay settings, filters, and equalization adjustments for peak performance

Advanced DSP Software

Take full control of your audio system with the free, user-friendly PC software (Windows 10 & 11). Connect via the included USB-B cable and access advanced tuning options:

• 31-band Parametric EQ (PEQ) for precise frequency adjustment
• Ability to select filter types (Bessel, Butterworth, Linkwitz-Riley) with adjustable slopes from -6dB to -48dB
• Time alignment with a built-in delay calculator
• Custom channel routing
• Advanced linking options to copy or relate channels

With these advanced features, you can fine-tune your sound system exactly to your liking.