Hifonics ZD-1350.4D Zeus Delta Class-D 4 Channel Full Range Amplifier – 1350 Watts
Upgrade your vehicle’s audio system with the Hifonics ZD-1350.4D Zeus Delta 4-Channel Full Range Class-D Amplifier. Designed for enthusiasts who demand powerful, efficient, and flexible amplification, this compact amplifier delivers up to 1,350 watts of maximum power output while providing clean full-range performance for speakers, components, and custom audio systems.
Built with advanced Class-D amplifier technology and a high-current PWM MOSFET power supply, the ZD-1350.4D delivers impressive output with improved efficiency and reduced heat generation. Its four-channel configuration allows you to power a complete speaker setup or bridge channels for increased output flexibility.
Key Features
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1350 Watts Maximum Power Output for powerful full-range audio performance
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4-Channel Full Range Class-D Design for efficient, high-output amplification
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170W x 4 @ 4 Ohms for clean speaker power
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335W x 4 @ 2 Ohms for increased system output
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675W x 2 Bridged @ 4 Ohms for flexible installation options
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2 Ohm Stable Operation for versatile speaker configurations
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PWM MOSFET Power Supply for reliable current delivery and efficient operation
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Simpatico Coil Design Power Supply for consistent voltage performance
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Low-noise preamplifier circuitry for improved sound clarity and minimal distortion
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Variable Electronic Crossover with 12dB/octave slope for precise tuning
- Variable High-Pass and Low-Pass Crossovers (50Hz–250Hz)
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Built-in Bass Control for additional sound customization
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Speaker-level compatibility for integration with select factory systems
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Nickel-plated RCA inputs for secure, durable connections
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Signal-sensing turn-on feature for simplified installation
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Aluminum heat sink design for efficient thermal management
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LED protection diagnostics for overload and speaker protection
Flexible Audio Performance
The Hifonics ZD-1350.4D Zeus Delta gives you the ability to create a powerful and balanced audio system with one compact amplifier. Run all four channels to power front and rear speakers, or use bridged operation when additional output is needed for specific applications.
With adjustable crossover controls and full-range Class-D efficiency, this amplifier provides the control needed to fine-tune your system for detailed mids, smooth highs, and powerful overall sound performance.
Specifications
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Brand: Hifonics
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Series: Zeus Delta
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Model: ZD-1350.4D
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Amplifier Class: Class-D
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Channels: 4
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Maximum Power Output: 1350 Watts
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Power Output:
- 170W x 4 @ 4 Ohms
- 335W x 4 @ 2 Ohms
- 675W x 2 Bridged @ 4 Ohms
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Frequency Response: 10Hz–22kHz
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Total Harmonic Distortion (THD): <0.5%
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High-Pass Crossover: 50Hz–250Hz
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Low-Pass Crossover: 50Hz–250Hz
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Crossover Type: Variable Electronic 12dB/Octave
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Input Sensitivity: 0.2V–6V
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Fuse Rating: External 60A
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Recommended Power/Ground Wire: 4 AWG
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Dimensions: 11.65" x 5.75" x 2.16"
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Warranty: 1 Year
Why Choose the Hifonics ZD-1350.4D?
The Hifonics ZD-1350.4D Zeus Delta combines compact installation, efficient Class-D performance, and powerful four-channel flexibility. Whether you are upgrading factory speakers, powering aftermarket components, or building a custom car audio system, this amplifier provides the output, reliability, and tuning control needed for an enhanced listening experience.
