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Hifonics
Hifonics Alpha A2500.5D 5-Channel Amplifier

Hifonics Alpha A2500.5D 5-Channel Amplifier

4.2· 5 ratings

Best price now

$199.99at WalmartObserved Nov 1, 2026, 12:53 PM

31% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when.

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Quick answers

Where is the Hifonics Alpha A2500.5D 5-Channel Amplifier cheapest?
At Walmart, for $199.99, 31% under what the other stores charge, as of our latest check.
Is the Hifonics Alpha A2500.5D 5-Channel Amplifier at its lowest price?
Yes: $199.99 is the lowest price we've seen for it since October 30.
What do buyers say about the Hifonics Alpha A2500.5D 5-Channel Amplifier?
Rated 4.2 out of 5 from 5 ratings.
Where can I buy the Hifonics Alpha A2500.5D 5-Channel Amplifier?
14 stores we checked sell it, including eBay, Walmart, Lowe's, Newegg.com, Best Buy.

Hifonics Alpha A2500.5D 5-Channel Amplifier prices at every store

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  • WalmartNew

    In stock

    $199.99Observed Nov 1, 2026, 12:53 PM
    Visit store
  • Best BuyNew

    In stock

    $199.99Observed Nov 1, 2026, 3:17 AM
    Visit store
  • Creative AudioNew

    In stock

    $199.99Observed Nov 1, 2026, 3:17 AM
    Visit store
  • eBayNew

    In stockSold by cybervalue

    $349.99Observed Nov 1, 2026, 12:53 PM
    Visit store
  • TargetNew

    In stock

    $349.99Observed Nov 1, 2026, 3:17 AM
    Visit store
  • Newegg.comNew

    Availability unknownSold by AetherWide

    $289.99Observed Nov 1, 2026, 10:23 AM
    Visit store
  • Lowe'sNew

    Out of stock

    $349.99Observed Nov 1, 2026, 10:23 AM
    Visit store

Also available at

  • SonicElectronix.comCheck price at SonicElectronix.com
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  • Online Car StereoCheck price at Online Car Stereo
  • The Wires ZoneCheck price at The Wires Zone
  • vminnovations.comCheck price at vminnovations.com

Hifonics Alpha A2500.5D 5-Channel Amplifier price history

$199.99$199.99
Oct 30Nov 1

Lowest price we've seen: $199.99 on Oct 30 at Walmart. Tracked across 14 stores since Oct 30.

From Walmart

  • 5-channel amplifier delivering 2500 watts max power
  • Super D-Class hybrid topology for efficient full-range audio
  • Outputs: 4 x 100W + 1 x 450W at 2 ohms; 4 x 60W + 1 x 250W at 4 ohms; 1 x 750W for CH5 at 1 ohm
  • Variable 12 dB/octave crossovers (10–250Hz high-pass CH1–4, 50–250Hz low-pass CH5) and 0–12dB Bass EQ boost at 45Hz
  • 0.2–10V input sensitivity and >85dB signal-to-noise ratio
  • Supports 4 AWG power/ground, 18 AWG speaker wiring (CH1–4) and 16 AWG (CH5)
Materials
Nickel-plated terminals; aluminum heat sink
Shipping
Free shipping; arrives Nov 6
In the box
HFR-31 wired bass remote

Specifications

Number Of Channels
5
Amplifier Class
Super D-Class, Full Range Super D-Class
Bridgeable
Not Bridgeable
Bluetooth
5.0
Connection Type
RCA, Wired
Depth
7.0 in
Height
3.5 in
Width
17.75 in
Weight
8.25 lbs
Audio Outputs
Pre-amp outputs
Number Of Outputs
2 pairs (pre-amp outputs)
Output Channel Quantity
5
Output Types
Pre-amp outputs
Preamp Output
Yes, 2 pairs
Subwoofer Output
Yes
Total Power Output
2500 W (max power)
Output Channels
5
Signal-To-Noise Ratio
> 85dB
Total Harmonic Distortion
< 0.05%
Power Supply Type
Twin Turbo Coil PS, Pulse Width Modulated power supply
With Rechargeable Battery
No
Type
Car Amplifier
Audio Inputs
Speaker level audio inputs
Input Types
Speaker level audio inputs