Description
Rockford Fosgate T1000-1bdCP
The T1000‑1BDCP is a powerful mono subwoofer amplifier built for strong bass performance. It delivers 1,000 watts RMS with stability down to 1-ohm loads, thanks to its class‑BD topology and Constant Power design. It features MOSFET power & output stages, dynamic thermal management, and versatile tuning controls (low-pass, subsonic filters, bass boost) so you can fine‑tune it for any subwoofer setup.
Features
| Feature | Details |
|---|---|
| Design | Constant Power – ~25% more power across different impedance loads |
| Amplifier Type | Class-BD – stable at 1 Ω, 2 Ω, and 4 Ω |
| Power Supply / Output | MOSFET for efficiency and durability |
| Crossover / Filters | Built-in low-pass (35–250 Hz, 24 dB/octave) |
| Infrasonic filter (~28 Hz) | |
| Bass boost: 0–18 dB @ 45 Hz | |
| Thermal Management | Dynamic Thermal Management & convection cooling |
| Indicators | Power, protect, thermal status LEDs |
Specifications
| Specification | Details |
|---|---|
| Model | T1000‑1BDCP |
| Channels | Mono (1) |
| RMS Power Output | 700 W ×1 @ 4Ω; 1,000 W ×1 @ 2Ω; 1,000 W ×1 @ 1Ω |
| Dynamic Power (PowerCube®) | ~772 W @ 4Ω; ~1299 W @ 2Ω; ~1395 W @ 1Ω |
| Frequency Response | 20 Hz – 250 Hz ±0.5 dB |
| Input Sensitivity | 150 mV to 4 V |
| Amplifier Class | Class BD |
| Efficiency (avg) | ~85.6% @ 4Ω, ~82.1% @ 2Ω, ~70% @ 1Ω |
| Distortion (THD+Noise) | <1.0% at 4Ω / 2Ω / 1Ω |
| Filters | LP: 35‑250 Hz @ 24 dB/octave; Subsonic filter: ≈28 Hz @ 12 dB/octave Butterworth |
| Bass Boost | 0‑18 dB @ 45 Hz |
| Power Wire Gauge | 4 AWG |
| Recommended Fuse | 150 A |
| Cooling & Heat Management | Convection heatsink + Dynamic Thermal Management |
| Operating Voltage | 9–16 V DC |
| Dimensions (H × W × D) | 2.14 × 8.14 × 13.66 in (≈ 5.44 × 20.68 × 34.69 cm) |
| Weight | ~12.2 lbs / 5.53 kg |
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