Sierra Heated Knit Vest - Men's Color:Onyx low-diffraction MicroPerf aluminum grilles to

low-diffraction MicroPerf aluminum grilles to maintain the realistic look and create an acoustically transparent sound experience

2D’s at full tilt

8mm Mounting Bolt Pattern: 6

5” Nominal Impedance 4 ohms RMS Power Handling 150W MAX Power Handling 450W Sensitivity (1w/1m) 93dB Frequency Response 70Hz-21Khz Recommended Hi Pass Crossover 90 Hz Body / Features Enclosure Material Injection PC+ABS  Marine Grade Type IP65 + UV Stable RGB LED Integrated RGB LED Speaker Lighting

Sierra Heated Knit Vest - Men's Color:Onyx low-diffraction MicroPerf aluminum grilles toEveryday warmth. Effortless value. Meet the Gobi Heat Sierra Heated Knit Vest lightweight, flexible, and designed to keep warmth within reach. Built with the same trusted Gobi Heat technology found in our premium outerwear, Sierra delivers dependable heat, a comfortable knit feel, and everyday versatility at our most accessible price yet. Key Features Four Heat Zones Two in the chest, one in the neck, and one on the upper back for complete core