JBL Stage Bass Package – Dual 12" Ported Enclosure + 500W Mono Amplifier (2 Ohm)

Package Includes JBL STAGE GT-5001AM Mono Car Subwoofer Amplifier JBL Stage 1200D Dual 12" Loaded Ported Subwoofer Enclosure (2 Ohm) About This Bass Package This JBL Stage bundle delivers a powerful upgrade for anyone seeking deep, accurate, and high-impact bass. Engineered to pair perfectly at a 2-ohm load, the dual 12" JBL Stage 1200D enclosure and the GT-5001AM mono amplifier combine efficiency, durability, and tuning flexibility to deliver signature JBL low end that hits hard and stays clean. JBL Stage 1200D Dual 12" Ported Subwoofer Enclosure Highlights Dual 12" (300mm) JBL Stage Subwoofers built from lightweight yet rigid materials that deliver tight, accurate bass. High Power Handling: Rated at 500W RMS / 1000W peak at a final 2-ohm load—ideal for clean, strong output. Rugged Slot-Port Enclosure: 5/8" MDF construction with carpet finish and an efficient slot port for increased output and airflow. JBL Signature Bass: Strong woofer design paired with high efficiency provides impactful SPL performance with musical accuracy. Compact Footprint: Slimmer than typical dual-12" enclosures, allowing easier fitment in a wider range of vehicles. Specifications Power Handling: 500W RMS / 1000W Peak Sensitivity: 94 dB Frequency Response: 34Hz – 200Hz Impedance: 2 Ohms Voice Coil Diameter: 2" (50.8mm) each Enclosure Material: 5/8" MDF, black carpet Dimensions: Width: 30-1/8" Height: 15" Depth 1: 13-11/16" Depth 2: 10-1/2" JBL GT-5001AM Mono Subwoofer Amplifier Highlights Precision Crossover Controls for fine-tuning output to match your vehicle and substage. OEM Integration Ready with high- and low-level inputs. Adjustable Bass Boost for customizable low-frequency impact. Compact, Efficient Design that fits easily into tight install spaces. Comprehensive Protection: Built-in safeguards against short circuit, voltage issues, overheating, and more. Specifications Max Power: 1220W Peak RMS Power: 500W @ 2Ω; 300W @ 4Ω Frequency Response: 10Hz – 320Hz ±1dB Bass EQ: 0–12dB (30Hz–100Hz, narrow–wide Q) Phase Adjustment: 0°–180° Low-Pass Filter: 32Hz – 320Hz Input Sensitivity: 0.2V – 5V (low-level) 1V – 25V (high-level) Protection Features: Short, over/undervoltage, thermal Operating Voltage: 9V – 16V Fusing: 2 × 30A Why This Package Works Matched at 2 ohms, this system is engineered so the enclosure and amplifier complement each other perfectly. The GT-5001AM supplies clean, stable power that maximizes the 1200D’s output, while the enclosure’s efficient ported design delivers the deep, punchy bass JBL is known for. Ideal for daily driving, show setups, or anyone wanting a dramatic improvement in low-end performance.