Description
Description
The Hifonics ZD-1350.2D ZEUS DELTA two-channel amplifier delivers up to 1350 watts of high-efficiency Class D output in a compact footprint. Designed with a PWM MOSFET power supply and Simpatico coil design, it provides stable power delivery and keeps voltage constant across Ultra-Fi output devices with minimal heat generation.
Featuring flexible full-range operation, this bridgeable unit delivers 2 x 350 watts at 4 ohms, 2 x 675 watts at 2 ohms, and up to 1 x 1350 watts in bridged mono mode. A low-noise preamplifier circuit and onboard electronic crossover with variable 12dB-per-octave high-pass and low-pass filters allow precise frequency tuning for speakers and subwoofers.
Built with an aluminum heat sink for superior thermal dissipation, the amplifier includes nickel-plated RCA inputs, speaker-level audio inputs, and secure angled molded connection terminals. It also features DC Signal Sense auto turn-on functionality and illuminated LED diagnostic indicators for overload and speaker short protection.
Key Features
| Brand | Hifonics |
| Series | ZEUS DELTA |
| Type | Amplifier |
| Amplifier Class | Class D |
| Total Channels | 2 |
| Max Power Output | 1350 Watts |
| Power Output @ 2 Ohms | 2 x 675 Watts |
| Power Output @ 4 Ohms | 2 x 350 Watts |
| Mono Bridged Power @ 4 Ohms | 1 x 1350 Watts |
| Crossover Type | Variable Electronic 12dB Per Octave |
| High Pass Crossover | 50Hz - 250Hz (12dB per Octave) |
| Low Pass Crossover | 50Hz - 250Hz (12dB per Octave) |
| Frequency Response | 10Hz - 22kHz |
| Total Harmonic Distortion (THD) | < 0.5% |
| Variable Voltage Range | 0.2 - 6V |
| Speaker Level Audio Inputs | Yes |
| Power/Ground Terminal | 4 AWG |
| Speaker Terminal Wire Gauge | 12 AWG |
| External Fusing | 35A |
| Heat Sink Material | Aluminum |
| Color | Black |
| Product Dimensions | 20.6 × 14.6 × 5.5 cm |
| Product Weight | 1.5 kg |
| Packaged Dimensions | 29.5 × 17.5 × 8.0 cm |
| Packaged Weight | 1.8 kg |
Highlights
| Feature | Benefit |
|---|---|
| Compatible Vehicle Fitment | Universal |
| Low Noise Preamplifier Circuit | Maximum low voltage signal from the source unit comes into the amplifier circuit with minimal distortion. |
| RCA Inputs | Nickel plated high temperature impact resistant that allow for secure connections and is erosion resistant. |
| Operation Mode | Two Channel, Full Range, Bridgeable: Flexible installation allows this amplifier to run in four channel or bridged mono mode. |
| Crossover Type | Onboard electronic crossover |
| Electronic Equalizer | Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers. |
| Class / Topology | Class D: High efficiency with big power in a small footprint. |
| Output Device Technology | PWM MOSFET Power Supply: Stable power through the PC board with minimal heat generation. |
| Heat Sink | Aluminum: Modern Design Hifonics Heat sink for Superior Heat Dissipation. |
| Power Supply | Simpatico Coil Design: The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices. |
| Connection Type | Secure molded connection terminal for all Power, Ground and Speaker connections. Angled for ease of access while creating a clean wire management profile. |
| LED System Protection Circuitry Diagnostics | Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel. |
| Auto Turn-On | DC SIGNAL SENSE: The DC SIGNAL SENSE switch allows the amp to turn on when a signal is received on the RCA inputs, so an amplifier remote turn on wire is not needed. This feature can also be turned off. |
Compatibility
Universal fitment compatible with 12V mobile audio systems. Supports standard RCA inputs as well as high-level speaker audio inputs.
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Frequently asked questions
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