Description
Rockford Fosgate Power T1500-1BDCP
The T1500‑1BDCP is a mono subwoofer amplifier engineered for serious bass performance. It delivers 1,500 watts RMS output stable down to 1-ohm loads, thanks to its Class‑BD topology and Constant Power design. With features like MOSFET power & output stages, dynamic thermal management, and adjustable filters & bass boost, it gives both sound quality and brute force for demo-level SPL builds or high-demand subwoofer systems.
Features
| Feature | Specification |
|---|---|
| RMS Power Output | 1,500 W mono – stable at 1 Ω & 2 Ω loads |
| Design / Technology | Constant Power – ~25% more power across all loads |
| Amplifier / Power Stage | MOSFET power supply and output stages |
| Crossover / Filters | Variable low-pass (35–250 Hz @ 24 dB/octave) |
| Infrasonic filter | |
| Bass boost: 0–18 dB @ 45 Hz | |
| Thermal Management | Dynamic Thermal Management + convection cooling |
| Build / Installation | Compact, robust cast-aluminum heatsink |
| Power / Protection | 4-gauge power input terminals; 200A fuse recommended |
Specifications
| Specification | Details |
|---|---|
| Model | T1500‑1BDCP |
| Channels | Mono (1) |
| RMS Power Output | 1000W ×1 @ 4Ω; 1500W ×1 @ 2Ω; 1500W ×1 @ 1Ω |
| Frequency Response | 20Hz – 250Hz ±0.5 dB |
| Amplifier Class | Class‑BD |
| Cooling System | Convection (cast‑aluminum heatsink) + Dynamic Thermal Management |
| Crossover Filters | Low‑Pass: 35‑250Hz @ 24 dB/octave Butterworth; Infrasonic (28Hz, 12 dB/octave) |
| Tone Controls | Bass Boost: 0‑18 dB @ 45Hz |
| Input / Output | 1 pair low‑level RCA in/out |
| Power Wire Gauge | 4 AWG recommended |
| Fuse Rating | 200 A recommended |
| Dimensions (W × H × D) | 14.91″ × 2.14″ × 8.14″ |
| Weight | ~14.35 lbs (≈ 6.5 kg) |
































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