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Push your system past limits with the Ruthless Audio 7500.1, a powerhouse built for serious bassheads and competitors who crave unapologetic output. Rated at a true 7,500 watts RMS, this amp delivers relentless, controlled power that pushes even the hungriest subs with surgical precision and brutal force.
Designed for daily reliability and lane-crushing strength, the 7500.1 uses advanced Class D technology for high efficiency and stable performance under heavy loads. With triple 1/0 power and ground inputs, Tiffany RCAs, and a 0.5Ω 1-year warranty, it’s ready to handle any setup you throw at it — from demo builds to full-on SPL competition.
Key Features:
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True 7,500W RMS output @ 1Ω (14.4V)
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Engineered for SPL and extreme daily systems
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Rugged all-black chassis for a stealth, professional look
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Advanced Class D design for maximum efficiency and low heat
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Includes 0.5Ω 1-year warranty — proven reliable under pressure
-
Triple 1/0 power & ground inputs to move serious current
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Tiffany RCA inputs and outputs for clean signal transfer
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Intelligent thermal and overload protection
Technical Specifications:
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RMS Power: 7,500W @ 1Ω (14.4V)
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RMS Power: 4,000W @ 2Ω (14.4V)
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RMS Power: 2,500W @ 4Ω (14.4V)
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Input Sensitivity: 6V – 0.2V
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Frequency Response: 10Hz – 250Hz
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Phase: 0–180°
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THD @ 4Ω: <0.01%
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Fuse Requirement: (3) 350A max fuses (one per positive run for warranty)
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Dimensions: 27" (mounting to mounting) / Heatsink 25.625" L x 10.5" W x 2.75" H
Relentless by Design:
The Ruthless Audio 7500.1 Black Edition delivers the perfect blend of raw muscle and refined control. Whether you’re chasing SPL numbers or daily demos, this amp brings the noise with proven reliability and signature Ruthless power.
| Shipping | Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination. |
Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.
Customer Reviews
Description
Push your system past limits with the Ruthless Audio 7500.1, a powerhouse built for serious bassheads and competitors who crave unapologetic output. Rated at a true 7,500 watts RMS, this amp delivers relentless, controlled power that pushes even the hungriest subs with surgical precision and brutal force.
Designed for daily reliability and lane-crushing strength, the 7500.1 uses advanced Class D technology for high efficiency and stable performance under heavy loads. With triple 1/0 power and ground inputs, Tiffany RCAs, and a 0.5Ω 1-year warranty, it’s ready to handle any setup you throw at it — from demo builds to full-on SPL competition.
Key Features:
-
True 7,500W RMS output @ 1Ω (14.4V)
-
Engineered for SPL and extreme daily systems
-
Rugged all-black chassis for a stealth, professional look
-
Advanced Class D design for maximum efficiency and low heat
-
Includes 0.5Ω 1-year warranty — proven reliable under pressure
-
Triple 1/0 power & ground inputs to move serious current
-
Tiffany RCA inputs and outputs for clean signal transfer
-
Intelligent thermal and overload protection
Technical Specifications:
-
RMS Power: 7,500W @ 1Ω (14.4V)
-
RMS Power: 4,000W @ 2Ω (14.4V)
-
RMS Power: 2,500W @ 4Ω (14.4V)
-
Input Sensitivity: 6V – 0.2V
-
Frequency Response: 10Hz – 250Hz
-
Phase: 0–180°
-
THD @ 4Ω: <0.01%
-
Fuse Requirement: (3) 350A max fuses (one per positive run for warranty)
-
Dimensions: 27" (mounting to mounting) / Heatsink 25.625" L x 10.5" W x 2.75" H
Relentless by Design:
The Ruthless Audio 7500.1 Black Edition delivers the perfect blend of raw muscle and refined control. Whether you’re chasing SPL numbers or daily demos, this amp brings the noise with proven reliability and signature Ruthless power.
Shipping
| Shipping | Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination. |
Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.
REVIEW
Make sure this matches your bass setup.
Subwoofers perform best when the enclosure, amplifier, impedance, wiring, and electrical support all work together. Use these links to complete the system around this product.
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