U.S. Amps USA-500HC

Original price was: $2,499.00.Current price is: $2,299.00.

U.S. Amps USA‑500HC – Elite Class A/B Amplifier

Unleash astonishing power. The USA‑500HC delivers 4,900 W RMS at 12 V and 6,100 W RMS at 14.4 V. It blends clean, deep bass with crystal-clear highs in both audiophile and SPL systems.

✅ Why It Stands Out

  • Class A/B design offers warm, natural sound and SPL-ready efficiency.

  • Robust thermal and power management keeps performance stable under heavy load.

  • Custom tuning options include adjustable gain and flexible crossovers.

  • Durable chassis ensures long-term reliability and style.

💡 Key Specs

Spec Details
Voltage Ratings 4,900 W @ 12 V, 6,100 W @ 14.4 V
Channels Mono, Damping Factor > 1000
THD ≤ 0.2% to 0.06%, depending on load
Thermal Cut-off Shuts down at 8.8 V or 15.5 V
Slew Rate 150 V/µs
Custom Finish (Optional) +$400 for color change

🎯 Who It’s For

First, it is perfect for competitive SPL builders. Moreover, audiophiles will appreciate its fidelity. Additionally, the sturdy build makes it ideal for long-term users.

🛒 Final Recommendation

Ready to upgrade? Add the USA‑500HC to your cart now. It’s engineered for both power and precision.

Dimensions: 44.5″ Long x 8.75″ Wide x 3″ Tall

200 in stock

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Description

LIMITED TIME OFFER! SAVE $200 OFF – JANUARY 2026!!!

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U.S. Amps USA‑500HC – Elite Class A/B Amplifier

Unleash astonishing power. The USA‑500HC delivers 4,900 W RMS at 12 V and 6,100 W RMS at 14.4 V. It blends clean, deep bass with crystal-clear highs in both audiophile and SPL systems.

✅ Why It Stands Out

  • Class A/B design offers warm, natural sound and SPL-ready efficiency.

  • Robust thermal and power management keeps performance stable under heavy load.

  • Custom tuning options include adjustable gain and flexible crossovers.

  • Durable chassis ensures long-term reliability and style.

💡 Key Specs

Spec Details
Voltage Ratings 4,900 W @ 12 V, 6,100 W @ 14.4 V
Channels Mono, Damping Factor > 1000
THD ≤ 0.2% to 0.06%, depending on load
Thermal Cut-off Shuts down at 8.8 V or 15.5 V
Slew Rate 150 V/µs
Custom Finish (Optional) +$400 for color change

🎯 Who It’s For

First, it is perfect for competitive SPL builders. Moreover, audiophiles will appreciate its fidelity. Additionally, the sturdy build makes it ideal for long-term users.

🛒 Final Recommendation

Ready to upgrade? Add the USA‑500HC to your cart now. It’s engineered for both power and precision.

***Color Change Options Available at an Additional Cost of $400***

Measured @ 12volts (U.S. Amps High Current Amplifiers produce more power with more voltage)

The USA line will turn off @8.8 volts and 15.5 volts. If you need an amplifier for higher voltage, email your salesman.

USA-500HC

Class A/B

932w x2 4ohm / .06 thd

1549w x2 2ohm / .1 thd

2513w x2 1ohm / .2 thd

3126w x1 4ohm mono / .1 thd / 482 amps

4952w x1 2ohm mono / .2 thd / 482 amps

S/N Ratio 96

Slew Rate 150Vus

Damping Factor >1000

Dimensions: 44.5″ Long x 8.75″ Wide x 3″ Tall

Additional information

Additional Information

Color change add $200
Color

Black, Purple
Sale!
U.S. Amps USA-500HC high-current car audio amplifier, black heatsink, top view
USA-500HC mono high-current amplifier by U.S. Amps with finned heatsink
Detail shot of USA-500HC U.S. Amps chassis and terminals
Technical diagram of the Mesa-500HD amplifier showing inputs, outputs, and controls.
A graphic design of the text 'USA-500HL' with 1.5 AMPS noted.
U.S. Amps USA-500HC - Image 6

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