Introducing DS18’s FRP-3.5K: a powerhouse amplifier redefining car audio standards.
Its high-efficiency micro digital design maximizes power output while conserving energy. With variable crossover filters, tailor your sound to perfection for bass, mids, or highs.
Engineered with cutting-edge technology, including surface mount components and a protective PCB coating, the FRP-3.5K ensures durability and high performance in any conditions.
Equipped with power, protection, and clipping LED indicators, it offers real-time feedback and safeguards against short circuits, thermal issues, and voltage fluctuations.
Delivering up to 4000W RMS, this amplifier is built to supercharge any vehicle audio system.
Installation is effortless with its compact size and Tiffany RCA Terminals, available in three striking colors.
Upgrade to the FRP-3.5K and experience the DS18 Difference firsthand – a true game-changer in car audio. For optimal performance, dual input power and ground terminals are recommended.
Highlights:
- 1 Channel Full Range
- Class D
- 1 - 4 Ohm Stable
- 1x 3500 Watts RMS @ 1 Ohm
- Clip / Protection Indicator
- Remote Level Control Knob
General Features:
- Amplifier Class Digital
- Amplifier Type Full-Range Monoblock
- Number of Channels 1CH
- Minimum Impedance 1Ω
- Led Indicator Power / Protect / Clipping
- Power Input Terminal Size 0GA
- Fuse Size (Recommended) 300A
- Remote Level Control Yes (Voltmeter Optional)
- Cooling Fan Yes (Smart Cooling x 2)
- Voltmeter No
- Thermal Protection Yes
- Over-Load Protection Yes
- DC Output Protection Yes
- Short Circuit Output Protection Yes
- Voltage Input Protection Yes
- Clipping Protection Yes
- Body Color / Finish Red
- Compact Size to Easy Installation for Any Applications Yes
- Stable/Reliable Four Layers Traces PCB Design Yes
- Surface Mount Component Technology Yes
- Quality Control Verification using Audio Precision Instruments Yes
- Tiffany RCA Terminal Yes
- LED Clip Indicator Yes
- Metal Knobs with Click Steps Yes
- Remote Level Control with Clip Indicator Included
- Remote Level Control with Clip Indicator and Voltmeter Optional
Specifications:
- RMS Power @ 4 ohms 1000W
- RMS Power @ 2 ohms 2000W
- RMS Power @ 1 ohm 3500W
- MAX Power @ 1 ohm (Burst) 4000W
- Frequency Response 10Hz-20KHz
- Signal to Noise Ratio 83dB
- Efficiency @ 4ohm 80.9%
- Damping Factor 90
- Input Impedance 10KΩ
- Total Harmonic Distortion (THD) 0.5%
- Low Level Input Range 400mv-3.6V
- High Level Input No
- Selectable X-Over Fixed Band-Pass
- X-Over Filter Range HP: 10Hz-2KHz / LP: 40Hz-20KHz
Measurements:
- Overall Length 10.2" / 260mm
- Overall Width 5.5" / 140mm
- Overall Height 2.36" / 60mm
- Heatsink Length 9" / 228mm
- Gross Single Unit Weight 2.64kg
