DC Audio PS3000x1 - Mini Full Range Mono Block Amplifier

The DC Audio PS3000x1 is a compact full-bridge mono amplifier delivering up to 3,000W RMS into 1 Ω, built for high‑power car installs where space is at a premium.

• 1 Ω stable: Enables true high‑power operation into very low impedance loads for a single, compact channel.
• Output Power (RMS) at 14.4V: 4 Ω 900W x 1; 2 Ω 1800W x 1; 1 Ω mono 3000W x 1 — provides flexible matching to speaker configurations with substantial headroom.
• 4 AWG input terminals: Heavy‑gauge wiring minimizes resistance for clean power delivery during loud, dynamic bass.
• Onboard clipping lights: Visual indication during high‑level peaks helps you tune for maximum output without distortion.
• Bass knob remote control: Included to adjust bass level from the seating position for quick, on‑the‑fly tuning.
• Variable low pass filter: Restricts high‑frequency content to improve integration with other components and reduce noise.
• Variable subsonic filter: Attenuates ultra‑low frequencies to protect speakers and tighten bass response at high output.
• 12 dB/Octave crossover: Defines how sharply bass is separated from mids/highs for cleaner imaging.
• Low Pass: 50 Hz – 15 kHz sets the bass channel bandwidth to match your system.
• Subsonic Filter: Yes
• Bass Boost: Yes
• Phase Shift: No
• Remote Control: Yes
• Clip Indicator: Yes
• Signal to Noise Ratio: dB90
• Full Range Switch: Yes
• THD @ 4Ω: Less than 0.1%
• Fuse Rating: External 200 amp
• LED Status Lights: Power/Protect/Clip
• Master/Slave: No
• Heatsink dimensions: Length 8.98" (228mm) × Width 5.23" (133mm) × Height 2.3" (60mm)
• Tiffany Style RCA Jacks: Distinctive inputs for secure, reliable signal connections

In a real build, this amp functions as a high‑headroom, single‑channel power source with flexible filtering and bass control, all within a compact chassis. The combination of 1 Ω stability, up to 3,000W RMS, and protective LED indicators simplifies tuning and ensures robust performance in space‑constrained trunks or under seats, while the included bass knob keeps bass management within easy reach.