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Power Acoustik VA4‐1800D

1800W Peak (640W RMS) Class D Vertigo Series 4-Channel Car Amplifier

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• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 640 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

Learn more about the va41800d
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Description


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Authorized dealer


Power Acoustik VA4‐1800D

Vertigo amplifiers are the next step in performance and value. Taking advantage of our tried and true class A/B full range and improved efficiency class D monoblock platforms, Vertigo amplifiers continue down the road of reliability and longevity you know well.

Are you using an original or factory radio? No problem, these amplifiers are equipped with an Automatic Hi-Level Signal Sensing Turn-On. There is no need to run a remote wire turn on; this amplifier will automatically detect the sound signal and turn on and off the amplifier. (Hi-Level Input only)


Product Details:

  • Vertigo Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 4 channel
    • 2 ohm: 160 watts x 4 channel
    • Bridged: 320 watts x 2 channel @ 4 ohm
  • Total power output: 640 watts
  • Speaker-level (high-level) inputs with signal sense auto-turn on
  • 1 pair of pre-amp outputs
  • Signal sensing remote turn-on
  • 3-way protection circuitry (thermal, overload, and direct short)
  • MOSFET Power Supply w/ Audiophile Grade IRTM Transistors
  • Military Grade SMT PCB Maintains Dynamic Performance
  • High-Level Input w/ Signal Sense Auto Turn-on
  • Barrier Strip Wire Terminals, 4g Power & 8g Speaker Outputs
  • Variable 12dB High Pass, Low Pass, & Subsonic Crossovers
  • 12dB Bass Boost Increases Low Octave Harmonics
  • Input sensitivity:
    • Low level: 200 mV - 6 volts
  • Frequency Response: 15 - 20000 Hz
  • Total Harmonic Distortion (THD): 0.05%
  • Signal to Noise Ratio: 105 dB
  • Variable high-pass filter: 120 - 3000 Hz
  • Variable low-pass filter: 50 - 250 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 70A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 11.73" L x 8.85" W x 1.89" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: VA4‐1800D


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Specifications & Details


Key Features
Amplifier Key Features
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
160 watts x 4 channel
Bridged RMS Power
320 watts x 2 channel
Amplifier Specifications
Series
Vertigo Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
1800 watts
Total RMS Power Output
640 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
15 - 20000 Hz
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
120 - 3000 Hz
Low-Pass Crossover Frequency
50 - 250 Hz
Signal-to-Noise Ratio
105 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
35A x 2 
Total Fuse Rating
70
Strappable
No
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
200 mV - 6 volts
What is in the box?
Paperwork
User manual
Warranty/Registration card
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:

VA4‐1800D

Weight:

13.00lbs

Internal SKU:

va41800d

Internal Product ID:

178331

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Didn't use it

I was upgraded to the crunch 1000 watt amp free of charge this one wasn't in stock but customer service was wonderful thanks so much

By Steven on August 16, 2020

17 found this helpful Helpful?


Smart value

Great for running tweeters off. Anything else you're wasting your resources.

By nakia on September 8, 2020

14 found this helpful Helpful?



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