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Deal.ai › Hifonics › Monoblock Car Amplifiers
Hifonics
Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D

Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D

5(1 rating)

Best price now

$249.99at ReverbChecked 1 h ago

Compared across 13 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $249.99 at Reverb (checked Nov 12, 2026).
  • Checked at 13 stores.

Our take on the Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D

The Hifonics Zeus Delta ZD-3350.1D is a Class D monoblock car amplifier rated at 3350 watts max, built to drive subwoofers. Its PWM MOSFET power supply and Simpatico dual-coil design keep voltage steady while an aluminum heatsink sheds heat, and the onboard electronic crossover and equalizer let you tune the sub's range. A bass remote is included, and DC signal sense turns the amp on from the RCA signal without a remote wire. It suits drivers who want strong sub power from a compact Class D chassis; rivals in this class offer similar power with more channels or DSP, but few include signal-sense turn-on and a bass knob at this level.

Best forSubwoofer-driven bass systemsDrivers wanting a compact Class D monoblockInstallations without a remote turn-on wireBudget-minded bass builds
Pros
  • Class D design delivers big power in a small footprint
  • PWM MOSFET supply and Simpatico coil keep voltage stable with less heat
  • Onboard electronic crossover and equalizer for sub tuning
  • DC signal sense turns the amp on without a remote wire
  • Bass remote included
  • Nickel-plated RCA inputs and secure molded power and speaker terminals
Cons
  • Mono only, so it cannot run full-range speakers
  • 3350 watts is a max rating; real output depends on electrical supply
  • No built-in DSP or multi-channel flexibility
  • Bass remote cable routing adds install work

Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D prices at every store

  • WalmartNew

    In stockSold by Audiosavings

    $255.99Free shippingChecked 1 h ago
    Visit Walmart
  • HifonicsNew

    In stock

    $255.99Checked 1 h ago
    Visit Hifonics
  • eBayNew

    In stockSold by audiosavings

    $255.99Free shippingChecked 1 h ago
    Visit eBay
  • ReverbNew

    Availability unknown

    $249.99Checked 1 h ago
    Visit Reverb
  • AudiosavingsNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit Audiosavings
  • Electronics ExpoNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit Electronics Expo
  • AVLeaderzNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit AVLeaderz
  • The CybervalueNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit The Cybervalue
  • TargetNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit Target
  • Online Car StereoNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit Online Car Stereo
  • Hour LoopNew

    Availability unknown

    $255.99Checked 1 h ago
    Visit Hour Loop
  • East Car AudioNew

    Availability unknown

    $299.99Checked 1 h ago
    Visit East Car Audio
  • Fuego Bass ShopNew

    Availability unknown

    $299.99Checked 1 h ago
    Visit Fuego Bass Shop

Also available at

  • WalmartCheck price at Walmart

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Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D price history

Lowest price we've seen: $249.99 on Nov 12 at Reverb. Tracked across 13 stores since Nov 12.

About the Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D

The Hifonics Zeus Delta ZD-3350.1D is a monoblock, 1-channel Class D car amplifier rated at 3350 watts max. It fits any vehicle and runs in mono only. It uses a PWM MOSFET power supply with a dual-coil design to keep voltage constant and heat low.

It has an onboard electronic crossover and a built-in bass control for tailoring the output to speakers and subwoofers. The RCA inputs are nickel-plated, and the preamp circuit is low-noise. The aluminum heat sink helps dissipate heat. Molded terminals handle all power, ground and speaker connections.

LED indicators on the end panel show overload and speaker short protection. A DC signal sense switch turns the amp on when a signal arrives at the RCA inputs, so no remote turn-on wire is needed. A bass remote is included.

Series
Zeus Delta
Color
Black
Amp class
Class D
Channels
1 (monoblock, mono only)
Max power
3350 watts
Power at 1 ohm
1 x 3350 watts
Power at 2 ohms
1 x 1675 watts
Power at 4 ohms
1 x 850 watts
Crossover
Variable electronic, 12 dB per octave
Low-pass range
50Hz-250Hz
Bass boost
0-12dB
Subsonic filter
15Hz-40Hz
Variable voltage
0.2-6V
Frequency response
15Hz-250Hz
THD
< 0.1%
Inputs
RCA (nickel-plated) and speaker-level inputs
Power terminals
2 AWG (12V/GND)
Speaker terminals
12 AWG
Fusing
External 175A
Turn-on
DC signal sense or remote turn-on
Heat sink
Aluminum
Dimensions
16.77 x 5.75 x 2.16 in (L x W x H)
Weight
8.38 lbs
Fitment
Universal
Included
Bass remote

Specifications

color
BlackSource

Questions and answers

What does the 3350 watt rating mean?
It is the maximum rating Hifonics lists for this monoblock. Continuous output depends on your alternator, battery and wiring, so plan the electrical support around the subwoofer you drive.
Can it power door speakers too?
No. It is a monoblock, mono only, designed for subwoofers. Full-range speakers need a separate multi-channel amp.
Do I need a remote turn-on wire?
Not necessarily. The DC signal sense switch lets the amp turn on when it sees a signal on the RCA inputs, so a remote wire is optional.
What is in the box?
The amplifier and the included bass remote. Mounting hardware and wiring are not listed, so plan on buying an amp kit separately.
How do I set the crossover and equalizer?
Use the onboard electronic crossover and equalizer to tailor frequencies to your subwoofer, starting with the sub's rated range and adjusting by ear.
Is it hard to install?
It is a standard amp install: power, ground and speaker connections go to the molded terminals, and the compact Class D chassis fits tight spaces. The bass remote adds one cable run.
Where is the Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D cheapest?
At Reverb, for $249.99, as of our latest check.
What do buyers say about the Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D?
Rated 5 out of 5 from 1 ratings.
Where can I buy the Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D?
13 stores we checked sell it, including Walmart, Reverb, Hifonics, eBay, Audiosavings.

Stores we've priced the Hifonics Zeus Delta 3350 Watt Mono Block Mobile Car Amplifier, ZD-3350.1D at

  • Audiosavings deals and prices
  • AVLeaderz deals and prices
  • East Car Audio deals and prices
  • Electronics Expo deals and prices
  • Hour Loop deals and prices
  • Target deals and prices
  • Walmart deals and prices
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