PRV Audio SQ3500X 1Ω Full Range Amplifier 3500 Watts

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PRV AudioSKU: SQ3500X

$299.95 $334.95


X Series: The new generation of sound quality amplifiers delivers the most innovative and powerful Brazilian Technology in full range class xD 12 Volts amplifiers on the market.

Our engineering team focused on achieving Sound Quality first, and then on making our X Series amplifiers amazingly powerful, efficient and Durable.

These efforts led to a remarkable SQochre-Xwire power supply technology combined with using some of the highest quality and most reliable electrical components, featuring an overbuilt power supply on a heavy-duty PCB board taking this amplifier to the next level of performance with an incredible dynamic power output.


Designed to produce a serious 3500 watts at 1 ohm at 13.0 Volts with a dynamic power rating of over 4,000 Watts, the SQ3500X amplifier is a great choice for high power loudspeaker systems.

Our proprietary SQochre-Xwire power supply delivers massive output with real-world input voltage levels at an excellent sound quality at a high efficient rate of 81%

Channels 1 Channel
Rated RMS Power at 13.0 V at 1 Ohm 3500 Watts
Rated RMS Power at 13.0 V at 2 Ohms 2400 Watts
Rated RMS Power at 12.0 V at 1 Ohm 3000 Watts
Rated RMS Power at 12.0 V at 2 Ohm 1900 Watts



Technology Highlights

  • Single 1/0 Gauge power and ground terminals, which translates for maximum current flow and therefore higher power output
  • Dual 10 Gauge positive and negative terminals, more connections for easy install on multi-speaker systems.
  • Heavy-duty Components – Overbuilt to perform
  • HD Sound Quality – Frequency response up to 25,000Hz


High Grade Competition MOSFETs

PRV X Series amplifiers use custom TO-247 MOSFETs. These have 60% more metal tab area for more power capacity, lower impedance and improved heat dissipation over traditional MOSFET on most brazilian Amplifiers



SQochre-Xwire power supply

Produces exceptional power at low 12.0 volts, designed to work off real-world voltage with unsurpassed on total efficiency from very compact designs with an unique enhanced high switching frequency




High Capacitance Reserve

Large capacitor bank designed to store more energy and provide a high dynamic sound, capable of astonishing power output over 4000 Watts




Class XD

Full Range Class xD amplifier has 75-85% efficiency ratings vs. 40-60% efficiency ratings of class A/B amplifiers. Which translates to less current draw and more power





True Heatsink

Real Aluminum cast-alloy heatsink enables the SQ3500X to have one of the smallest footprints in its power class while maintaining maximum heat dissipation under the most demanding conditions. Weighing 8.50 Lbs!



Balanced Differential and High Sensitivity Inputs

Differential inputs eliminate noise picked up by signal cables. Our System uses better quality components than a basic single-ended design



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