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Hifonics ZD-2550.1D

2550W Peak Class D Zeus Delta Series Monoblock Car Amplifier

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• 650 watts x 1 channel @ 4 ohm
• 1275 watts x 1 channel @ 2 ohm
• 2550 watts x 1 channel @ 1 ohm
• Total RMS Power: 2550 watts
• Class D 1 ohm Stable Monoblock Amplifier

Learn more about the zd25501d

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Description


Hifonics brand icon

Authorized dealer

Product Details:

  • Zeus Series Class D 1 ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 650 watts x 1 channel
    • 2 ohm: 1275 watts x 1 channel
    • 1 ohm: 2550 watts x 1 channel
  • Total RMS power output: 2550 watts
  • LED Power/Protect Light
  • Signal sensing remote turn-on
  • Thermal, overload, and speaker short protection
  • Low noise preamplifier circuit and minimal distortion
  • Nickel plated high temperature impact resistant
  • Mono operation mode only
  • Onboard electronic crossover type
  • PWM MOSFET power supply for minimal heat
  • Aluminum heat sink for superior heat dissipation
  • Simpatico coil design for constant power supply
  • Secure molded connection terminal for all connections
  • Input sensitivity: 0.2 - 6 volts
  • Frequency Response: 15 - 250 Hz
  • Total Harmonic Distortion (THD): 0.1%
  • Variable low-pass filter: 50 - 250 Hz
  • Subsonic filter: 15 - 40 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 125A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 17.12" L x 6.89" W x 3.15" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: ZD-2550.1D


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Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Speaker Level Inputs
Power Specifications - Subwoofer Channel
Peak Power @ 4 ohm
650 watts x 1 channel
Peak Power @ 2 ohms
1275 watts x 1 channel
Peak Power @ 1 ohm
2550 watts x 1 channel
Amplifier Specifications
Series
Zeus Series
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
2550 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
Not Bridgeable
Frequency Response
15 - 250 Hz
THD at Rated RMS Power
0.1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
Subsonic
Low-Pass Crossover Frequency
50 - 250 Hz
Subsonic Filter
15 - 40 Hz
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
125A x 1 
Total Fuse Rating
125
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 6 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ZD-2550.1D

Weight:

6.04lbs

Internal SKU:

zd25501d

Internal Product ID:

199666

Customer Ratings & Reviews


Hifonics ZD-2550.1D thumbnail image

5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.8
Features
4.4
Design
5
Usability
5

Customer Reviews

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By Jerry on August 1, 2023

34 found this helpful


Seems like a great value !

Purchased for my daughter's car but ended up not needing it. Therefore, I cannot review the performance, but I can say it is a beautiful piece of equipment. If it performs as good as it looks, it will be a great addition to your system.

By JOHN on September 29, 2023 Checkmark Icon Verified purchase

33 found this helpful


By Reggie on April 6, 2024 Checkmark Icon Verified purchase

12 found this helpful


Compact Power

I was really impressed with the power rating of this amp with the compact size. I had to dial the gain back quite a bit to calm the subs down a bit. Running 2x DVC 12's at 1 ohm. Would recommend this amp.

By Eric on May 15, 2024 Checkmark Icon Verified purchase

5 found this helpful


By Justin on January 28, 2025 Checkmark Icon Verified purchase


Good amp but could be better

Love the look and reliability of the amp so far. Only thing with me is, it does nowhere near 2550 × 1 at 1ohm. It's more like 1200-1300. Other than that, it rarely gets hot and has only went into protect twice in the year I've had it! Definitely doesn't have a problem shoving my 12" Skar ZVX (1500 rms - 3000 max) to It's limit tho. Would Recommend

By Timothy on January 19, 2025 Checkmark Icon Verified purchase




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