It suits builds where a four‑channel front stage is paired with a dedicated sub
Crossover & EQ: 12dB/oct Butterworth crossovers
8 mm outer diameter for a low-impedance return path
Amp Power @ 1 Ohm (ch x watts) 1 x 1200
Sensitivity: 97 dB/W — higher efficiency means more output with less amplifier power
DS18 FRP-5K/TI FRP Compact Full-Range Class D 1-Channel Amplifier 5,000 Watts Rms @ 1-Ohm Titanium 8001+ It suits builds where aDS18 FRP Compact Full Range Class D monoblock amplifier packs 3,500W RMS into a 1 load in a remarkably small chassis, engineered for demanding car audio builds where space is at a premium and efficiency matters. It uses a compact, full range design with adjustable crossovers to tailor bass, mids, or highs to your speaker configuration. RMS Power @ 4 ohms: 1,000W stable, clean output at higher impedance, suitable for single channel tasks with modest