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The DS18 FRP-8K1 is a compact, full-range monoblock amplifier engineered for extreme power and reliability. Delivering a massive 8000 watts RMS at 1 OHM, this Class D amplifier is built for high-output subwoofer systems, full-range setups, and competition-grade installs where efficiency and control matter most.
Key Features
- 8000W RMS @ 1 OHM full-range monoblock power
- Class D digital amplifier with high efficiency output
- Stable 1 OHM operation for demanding systems
- Variable low-pass filter: 10Hz–2KHz
- Subsonic filter: 10Hz–80Hz
- 12dB bass boost centered at 50Hz
- Smart cooling system with triple cooling fans
- LED power, protect, and clipping indicators
- Remote level control with clip indicator (included)
- 0GA power terminals and premium Tiffany RCA inputs
- Audio Precision tested for real-world performance and durability
Technical Specifications
- RMS Power @ 4 OHM: 2500W
- RMS Power @ 2 OHM: 5000W
- RMS Power @ 1 OHM: 8000W
- Max Power @ 1 OHM (Burst): 9000W
- Frequency Response: 10Hz–15KHz
- Signal-to-Noise Ratio: 83dB
- Total Harmonic Distortion (THD): 0.5%
- Efficiency @ 4 OHM: 95%
- Damping Factor: 90
- Input Sensitivity: 400mV–6V
- Minimum Impedance: 1 OHM
- Amplifier Class: Digital (Class D)
- Number of Channels: 1
Build & Protection Features
- Four-layer PCB design for stability and reliability
- Surface mount component technology
- Thermal, overload, short circuit, and DC protection
- Voltage input and clipping protection
- Metal control knobs with click steps
Dimensions & Installation
- Overall Length: 15.8 inch
- Overall Width: 6.5 inch
- Overall Height: 2.4 inch
- Heatsink Length: 14.6 inch
- Recommended Fuse: 750A
- Available Finishes: Blue, Red, Titanium
Designed for brutal output in a compact chassis, the DS18 FRP-8K1 is ideal for high-power daily systems, SPL builds, and show vehicles alike. With full-range capability, intelligent cooling, and premium internal components, this amplifier delivers massive power with precision control you can trust.
| 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.
Description
The DS18 FRP-8K1 is a compact, full-range monoblock amplifier engineered for extreme power and reliability. Delivering a massive 8000 watts RMS at 1 OHM, this Class D amplifier is built for high-output subwoofer systems, full-range setups, and competition-grade installs where efficiency and control matter most.
Key Features
- 8000W RMS @ 1 OHM full-range monoblock power
- Class D digital amplifier with high efficiency output
- Stable 1 OHM operation for demanding systems
- Variable low-pass filter: 10Hz–2KHz
- Subsonic filter: 10Hz–80Hz
- 12dB bass boost centered at 50Hz
- Smart cooling system with triple cooling fans
- LED power, protect, and clipping indicators
- Remote level control with clip indicator (included)
- 0GA power terminals and premium Tiffany RCA inputs
- Audio Precision tested for real-world performance and durability
Technical Specifications
- RMS Power @ 4 OHM: 2500W
- RMS Power @ 2 OHM: 5000W
- RMS Power @ 1 OHM: 8000W
- Max Power @ 1 OHM (Burst): 9000W
- Frequency Response: 10Hz–15KHz
- Signal-to-Noise Ratio: 83dB
- Total Harmonic Distortion (THD): 0.5%
- Efficiency @ 4 OHM: 95%
- Damping Factor: 90
- Input Sensitivity: 400mV–6V
- Minimum Impedance: 1 OHM
- Amplifier Class: Digital (Class D)
- Number of Channels: 1
Build & Protection Features
- Four-layer PCB design for stability and reliability
- Surface mount component technology
- Thermal, overload, short circuit, and DC protection
- Voltage input and clipping protection
- Metal control knobs with click steps
Dimensions & Installation
- Overall Length: 15.8 inch
- Overall Width: 6.5 inch
- Overall Height: 2.4 inch
- Heatsink Length: 14.6 inch
- Recommended Fuse: 750A
- Available Finishes: Blue, Red, Titanium
Designed for brutal output in a compact chassis, the DS18 FRP-8K1 is ideal for high-power daily systems, SPL builds, and show vehicles alike. With full-range capability, intelligent cooling, and premium internal components, this amplifier delivers massive power with precision control you can trust.
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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