DS18 FRP Full Range 5ch Amp 250Wx4@4ohms 500x1 on Sub, 325wx4@2ohms 800x1 on Sub, 4ohms Bridge 550x2 1200X1@ 1-Ohm-Blue

Power your system with the DS18 FRP Full Range 5ch. This 5-channel Class D car amplifier delivers clean, reliable power.

At a glance

• Channels: 5
• Class D

Details

Run your entire car audio system from one amplifier with the DS18 FRP-2.5K5/BL — a compact full-range Class D 5-channel amplifier built to power your speakers, tweeters, and subwoofer from a single unit. Delivering up to 2,800W MAX output, it combines four full-range channels with a dedicated subwoofer channel capable of 1,200W RMS at 1 Ohm. With bridgeable channels, flexible crossover controls, smart cooling, and a compact chassis, the FRP-2.5K5/BL gives you the versatility and power needed to build a serious sound system without taking up unnecessary space. The blue finish adds a clean performance look to any installation.

Key Features

• Full-Range 5-Channel Class D Amplifier – One amplifier powers speakers, tweeters, and subwoofers
• 2,800W MAX Power Output – High-output performance in a compact chassis
• 1,200W RMS Subwoofer Channel @ 1 Ohm – Dedicated power for your low-frequency system
• 250W x 4 + 500W RMS @ 4 Ohms – Powerful full-range and subwoofer output
• 325W x 4 + 800W RMS @ 2 Ohms – Increased power for lower-impedance applications
• Bridgeable Full-Range Channels – 550W x 2 @ 4 Ohms when bridged
• Smart Cooling – Helps manage heat during demanding operation
• LED Clip Indicator – Provides visual monitoring of amplifier performance
• Selectable Crossovers – HPF for CH1–4 and LPF for the dedicated subwoofer channel
• Bass Boost & Infrasonic Filter – Fine-tune the subwoofer channel for your system
• Full Protection Suite – Thermal, overload, DC output, short-circuit, and voltage input protection
• Tiffany-Style RCA Terminals – Premium connection points for reliable signal transfer
• 4CH/5CH Input Selector – Flexible signal configuration for different system designs
• Remote Level Control Included – Allows convenient subwoofer level adjustment with clip indication
• Compact Design – 14.5" long chassis makes installation easier in space-limited applications
• Blue Finish – Distinctive styling for performance-oriented builds

Specifications

• Amplifier Class: Digital (Class D)
• Amplifier Type: Stereo Full-Range + Subwoofer
• Number of Channels: 5
• RMS Power @ 4-Ohm: 250W x 4 (CH1–4) + 500W (Sub)
• RMS Power @ 2-Ohm: 325W x 4 (CH1–4) + 800W (Sub)
• RMS Power @ 1-Ohm: 1,200W (Sub)
• RMS Power @ 4-Ohm Bridged: 550W x 2 (CH1–4)
• Maximum Power Output: 2,800W MAX
• Minimum Impedance: 2-Ohm Stereo / 4-Ohm Bridge + 1-Ohm (Sub)
• Frequency Response: 10Hz–20kHz (CH1–4) / 10Hz–250Hz (Sub)
• Signal-to-Noise Ratio: 90dB
• Efficiency @ 4-Ohm: 92%
• Damping Factor: 90 (CH1–4) / 250 (Sub)
• Channel Separation: 50dB
• Total Harmonic Distortion (THD): 0.5%
• Input Impedance: 10K Ω
• Low-Level Input Range: 400mV–6V
• High-Level Input: N/A
• Selectable Crossover: HPF (CH1–4) / LPF (Sub)
• Crossover Filter Range: HP 10Hz–2kHz (CH1–4) / LP 10Hz–250Hz (Sub)
• Bass Boost: 0–18dB @ 50Hz (Sub Channel Only)
• Infrasonic Filter: 10Hz–55Hz (Sub Channel Only)
• LED Indicators: Power / Protect / Clipping
• Protection: Thermal / Overload / DC Output / Short Circuit / Voltage Input
• Power Input Terminal: 0GA
• Recommended Fuse Size: 300A
• RCA Terminals: Tiffany-Style
• Input Selector: 4CH / 5CH
• Remote Level Control: Included with Clip Indicator
• Optional Remote: Remote Level Control with Clip Indicator and Voltmeter
• Overall Dimensions (L x W x H): 14.5" x 6.5" x 2.4"
• Heatsink Length: 13.3"
• Weight: 4.22 kg (9.3 lbs)
• Finish: Blue

Package Includes

• DS18 FRP-2.5K5/BL 5-Channel Class D Amplifier
• Remote Level Control with Clip Indicator
• Mounting Hardware
• Owner's Manual

SKU: DS-FRP-2.5K5/BL
UPC: 810199441825

Why buy from Stereo-Needs

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