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Infinity Primus 90041A (PRIMUS90041A)

1480W Peak (520W RMS) Class D Primus Series 4-Channel Car Amplifier

Infinity
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• 90 watts x 4 channel @ 4 ohm
• 130 watts x 4 channel @ 2 ohm
• Bridged: 260 watts x 2 channel @ 4 ohm
• Total RMS Power: 520 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Learn more about the primus90041a
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List price $299.95
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$249.95

 with warranty
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Description


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Authorized dealer

Versatile 4-Channel Class D Performance

The Infinity Primus 90041A is a compact yet high-output 4-channel amplifier designed to bring clarity and punch to any car audio system. Utilizing high-efficiency Class D circuitry, this amplifier provides a significant power boost while drawing less current from your vehicle's electrical system. Its small footprint and low heat output make it an excellent choice for installations in tight spaces, such as under seats or in compact trunks.

For those looking to drive a subwoofer and a pair of speakers, it can be bridged to produce 260 Watts x 2 at 4 ohms. It is specifically designed to be compatible with modern start/stop vehicle systems, ensuring that the music doesn't cut out when the engine cycles. With its integrated safety suite, including over-voltage and thermal protection, it is engineered for long-term reliability in the demanding automotive environment.

Product Details:

  • Primus Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 90 watts x 4 channel
    • 2 ohm: 130 watts x 4 channel
    • Bridged: 260 watts x 2 channel @ 4 ohm
  • Total power output: 520 watts
  • LED Power/Protect Light
  • Speaker-level (high-level) inputs
  • Signal sensing remote turn-on
  • Direct current, over voltage, under voltage, over current, over temperature protection
  • Mounts in tight spaces with its compact footprint
  • Integrates with vehicles featuring start/stop engines
  • Built-in adjustable bass equalizer
  • Low level input sensitivity: 0.2 - 5 volts
  • High level input sensitivity: 1 - 25 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 75 dB
  • Variable high-pass filter: 32 - 320 Hz
  • Variable low-pass filter: 32 - 320 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 60A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 9.34" L x 5.21" W x 1.93" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: PRIMUS90041A


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Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Compact Design
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
90 watts x 4 channel
RMS Power @ 2 ohms
130 watts x 4 channel
Bridged RMS Power
260 watts x 2 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
1480 watts x 2 channel
Amplifier Specifications
Series
Primus Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
1480 watts
Total RMS Power Output
520 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
32 - 320 Hz
Low-Pass Crossover Frequency
32 - 320 Hz
Signal-to-Noise Ratio
75 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Total Fuse Rating
60
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 5 volts
High-Level Input Sensitivity
1 - 25 volts
What is in the box?
Paperwork
User manual
Brand sticker/decal
WITB: Amplifiers
Amplifier
Mounting screws (4)
Two spare fuses
High-level input wiring harness w/ molex connectors (2)
Allen wrenches (2)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PRIMUS90041A

Weight:

4.68lbs

Internal SKU:

primus90041a

Internal Product ID:

230951

Customer Ratings & Reviews


Infinity Primus 90041A (PRIMUS90041A) thumbnail image

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