DS18 FRP-5K Titanium 1-Channel Class D Compact Full-Range Amplifier - 1 x 5000 Watts Rms @ 1-ohm

DS18 FRP-5K Titanium 1-Channel Class D Compact Full-Range Amplifier - 1 x 5000 Watts Rms @ 1-ohm

Regular price $549.95
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DS18’s FRP-5K is the latest game-changer in car audio!

High efficiency micro digital design maximizes this compact amplifier’s power output and minimizes its energy consumption. Its variable full crossover filters allows you to fine-tune your sound for optimal performance. Depending on your Band-Pass Adjustments, this Full-Range Amplifier can be used for Bass, Mids, or Highs.

DS18’s FRP-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-5K provides real-time feedback on its status. Gain peace of mind with short circuit thermal, DC offset, and high/low voltage protection to safeguard both your amplifier and vehicle.

DS18’s FRP-5K outputs 1500W RMS @ 4-Ohm; 2900W RMS @ 2-Ohm; 5000W RMS @ 1-Ohm; and 5600W RMS @ 1-Ohm (BURST) - perfect power settings to supercharge any vehicle.

Installation is a breeze thanks to the FRP-5K’s compact size and Tiffany RCA Terminals. Coming in three different colors (blue, titanium, or red) the FRP-5K will fit right into any system.

Upgrade with DS18’s FRP-5K and experience the DS18 Difference firsthand.

Due to the high amount of amperage required to fully power the FRP-5K, we are including DS18's DPIV1/0.


  • 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) 500A 
  • 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 
  • 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 


  • RMS Power @ 4 ohms 1500W 
  • RMS Power @ 2 ohms 2900W 
  • RMS Power @ 1 ohm 5000W 
  • MAX Power @ 1 ohm (Burst) 5600W 


  • Frequency Response 10Hz-15KHz 
  • Signal to Noise Ratio 83dB 
  • Efficiency @ 4ohm 92% 
  • 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 


  • Overall Length 12.2" / 310mm 
  • Overall Width 5.5" / 140mm 
  • Overall Height 2.36" / 60mm 
  • Heatsink Length 11" / 278mm 
  • Gross Single Unit Weight 3.3kg

Shipping Policy

DBs Car Audio is proud to offer fast & free shipping on all items listed in our store!!

Shipping Methods and Transit Times

DBs Car Audio ships orders from our Kissimmee, Florida location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time..

Order Tracking

Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact call us at 1-800-927-9390

Signature Required

Due to the valuable contents of some shipments, DBs Car Audio will only require a signature upon delivery if the order is over $500. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by emailing us at dbscaraudiofl@gmail.com.

Shipping Policy Disclaimer

Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.

Standard delivery time for domestic customers will average from 2-4 business days, but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.

Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.

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