About: DS18 FRP-3.5K FRP Compact Full-Range Class D Monoblock Amplifier 3500W RMS
DS18’s FRP-3.5K is the latest game-changer in car audio! High efficiency micro digital design allows this compact amplifier to maximize its power output while minimizing its energy consumption. Its variable full crossover filters allow you to fine-tune your sound, for optimal performance tailored to your preferences. Depending on your Band-Pass Adjustments, this Full-Range Amplifier can be used for Bass, Mids, or Highs.
Built for the road, DS18’s FRP-3.5K features surface mount component technology and Reliable Four Layer Trace PCB Design that enhances durability and performance. The protective coating on the PCB prevents moisture corrosion, while bonded components provide extra vibration protection. This means you can enjoy high-quality sound even in harsh conditions.
Equipped with power, protection, and clipping LED indicators: the FRP-3.5K provides real-time feedback on its status. You'll have peace of mind knowing that it features short circuit thermal, DC offset, and high/low voltage protection to safeguard both your amplifier and your vehicle.
DS18’s FRP-3.5K outputs 1000W RMS @ 4-Ohm; 2000W RMS @ 2-Ohm; 3500W RMS @ 1-Ohm; and 4000W RMS @ 1-Ohm (BURST) - perfect power settings to supercharge any vehicle. Installation is a breeze thanks to the FRP-3.5K’s compact size and Tiffany RCA Terminals. Coming in three different colors (blue, titanium, or red) the FRP-3.5K will fit right into any system. Upgrade with DS18’s FRP-3.5K and experience the DS18 Difference firsthand.
Product Highlights:
1 Channel Full Range
Class D
1 ~ 4 Ohm Stable
1 X 3500 Watts RMS @ 1 Ohm
Clip / Protection Indicator
Remote Level Control Knob
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
Bass Boost Range: 0-12dB
Bass Boost Frequency: 50Hz
Phase Selector: No
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 (Volmeter 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: Blue / Red / Titanium (Black)
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
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
