U.S. Amps USA-500HC
Original price was: $1,799.99.$999.99Current price is: $999.99.
LIMITED TIME ONLY $999.99!!
IMPORTANT ORDERING INFORMATION
To purchase, contact Michael James directly:
Email: mjames@usampsinc.com
Facebook: Send us a private message.
Business Hours: Monday through Friday, 9 AM to 5 PM Eastern Time.
Although our website will show ZERO inventory, we have over 170 brand-new USA-500HC V1 amplifiers available for this special sale.
To make this exclusive pricing possible, we’re handling our remaining V1 inventory directly, outside of our regular online checkout system.
To purchase, simply send us a private message. We will confirm availability and issue an official U.S. Amps Square invoice for secure payment.
No website checkout. All orders handled directly.
Once these original V1 amplifiers are gone, they’re gone. The next generation V2 will take their place.
This is your opportunity to own a piece of U.S. Amps history at a price we may never offer again.
170+ AMPLIFIERS. $999 EACH. FIRST COME, FIRST SERVED.
Thank you for supporting U.S. Amps and helping us make room for the next generation.
U.S. Amps USA‑500HC – Elite Class A/B Amplifier – Available in Purple or Black
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
Description
U.S. Amps USA‑500HC – Elite Class A/B Amplifier – Available in Purple or Black
Originally $1,799.99. NOW JUST $999!
Available in Black or Purple heatsinks.
HOW TO ORDER
Our website will show ZERO inventory, but we have over 170 brand-new USA-500HC V1 amplifiers available exclusively through direct sales.
To purchase, contact Michael James directly:
Email: mjames@usampsinc.com
Facebook: Send us a private message.
Business Hours: Monday through Friday, 9 AM to 5 PM Eastern Time.
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 |











