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Hitron HKA1800.2

1800W Max Pro Series 2-Channel Class AB Car Amplifier with Remote Level Control

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• 1800W Max
• 900W x 2-Chan. @ 2 Ohm
• 275W x 2-Chan. @ 4 Ohm
• Tri-Mode Speaker Operation Output
• Speaker-Level Inputs
• Automatic Output Power Increase At 2 Ohm

Learn more about the hka18002

Good news and a little bad...

This item has been discontinued

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Hitron HKA2000.2

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Product Highlights


• 1800W Max
• 900W x 2-Chan. @ 2 Ohm
• 275W x 2-Chan. @ 4 Ohm
• Tri-Mode Speaker Operation Output
• Speaker-Level Inputs
• Automatic Output Power Increase At 2 Ohm

Description


  • Pro Series 2-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 275 watts x 2 chan.
    • Bridged, 4 ohm: 900 watts x 1 chan.
  • MAX Power Rating:
    • 2 ohm: 900 watts x 2 chan.
  • Max power output: 1800 watts x 1 chan.
  • MOSFET Pulse width modulated power supply
  • Wired remote bass level control included
  • LED power and protect indicators
  • Variable bass boost (0 to +12 dB boost)
  • Tri-mode speaker operation output
  • 2/1 channel operation
  • Speaker-level inputs
  • 3-Way System Protection circuitry (thermal, input overload, speaker short protection)
  • Automatic output power increase at 2 ohm
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Continuously variable input gain control
  • Variable low-pass filter (40-400 Hz)
  • Dimensions: 14"L x 9-13/16"W x 2-5/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Product history:

Hitron HKA2000.2 thumbnail
(newest, current model)
Hitron HKA1800.2 thumbnail
(previous model, replaced by Hitron HKA2000.2)
Hitron HPA1800.2 thumbnail
(previous model, replaced by Hitron HKA1800.2)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
275 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
1800 watts
Total RMS Power Output
900 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.01%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
200 Hz
Low-Pass Crossover Frequency
35 - 160 Hz
Signal-to-Noise Ratio
102 dB
Channel Separation
90 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
25A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HKA1800.2

Weight:

7.50lbs

Internal SKU:

hka18002

Internal Product ID:

72635

Product and How-to Videos


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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