
Motorcycle Audio
DS18 FRP Compact Monoblock Full-Range (2500, 3500, & 5000)
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Description
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Reviews
FRP Compact Full-Range Class D Monoblock Amplifier
Compact, bike-ready power. DS18’s FRP series packs serious output into a small chassis with robust thermal design, smart turn-on, and clean integration.
Why Riders Choose It
- Compact footprint for fairings and lids
- Efficient Class‑D topology for cool running
- Clean wiring with high‑quality terminals
- Designed for motorcycle and powersports use
Best With
- OFC wiring and correct fusing
- Factory radio or DSP integration
- Proper gain structure and filtering for clean output
| Model | RMS @ 4 Ω | RMS @ 2 Ω | RMS @ 1 Ω | Burst @ 1 Ω | Recommended Fuse | Dimensions (L×W×H) |
|---|---|---|---|---|---|---|
| FRP-2.5K | 700 W | 1300 W | 2500 W | 2800 W | 200 A | 8.85″ × 5.5″ × 2.36″ (225×140×60 mm) |
| FRP-3.5K | 1000 W | 2000 W | 3500 W | 4000 W | 300 A | 10.2″ × 5.5″ × 2.36″ (260×140×60 mm) |
| FRP-5K | 1500 W | 2900 W | 5000 W | 5600 W | 500 A | 12.2″ × 5.5″ × 2.36″ (310×140×60 mm) |
