Description
- Package Includes: (1) JVC KS-DR2004D 600w 4-Channel Marine Amplifier ATV/UTV/Classic Car Class-D Amp. (2) Pair Rockville MS525B 5.25" 400 Watt Waterproof Marine Boat Speakers 2-Way Black. Specifications: Efficient Class D Design. 50 watts RMS x 4ch @ 4O. 75 watts RMS x 4ch @ 2O. 150 watts RMS x 2ch @ 4O. 75 watts x 2 + 150 watts x 1 @ 4O. Frequency Response: 10-35kHz (+0/-3dB) 20-20kHz (+0/-1dB). Selectable, Variable HPF/LPF (50-200Hz, -12dB/octave). Channel Mode Control (2ch or 4ch)
- RCA / Speaker Level Inputs. Input sensitivity 412V (Speaker Level) 0.25V (RCA Level). Signal Sensing Turn-On. In-Line Fuse with Rubber Cover (40A). Amp Dimensions: 7-13/16 x 1-15/16 x 4-1/8. Strong Protection Performance: Waterproof & Dustproof IPX7/IPX6 Certified. Saltspray-proof ASTM B117 Corrosion Test Passed. Vibration-proof 3-Axis Multi-frequency Vibration Test Passed
- Featuring Corrosion-Resistant Sealed Cast Aluminum Chassis with Silicon Seals, and Pigtail Cables with Molded Strain Relief Bushings. Stainless Steel Bottom Plate Assembly Screws. Efficient & Compact Class D Design Allows to Install Anywhere in ATV/UTV, Watercraft, Motorcycle, Golf Cart, Classic Cars and etc.. What's In the Box: 2 Speakers. Installation Hardware: (8 Stainless Steel Screws + 8 Stainless Steel Speed Clips). Mounting Template. Owner's Manual. Warranty Card. Features:
- Pair Rockville MS525B 5.25" 400 Watt Waterproof Marine Boat Speakers 2-Way White. Peak Power: 400 Watts per pair / 200 Watts each. RMS Power: 200 Watts per pair / 100 Watts each. Injection Molded Polypropylene Cone. Aluminum voice coil with ASV winding. Cloth surrounds. Impedance: 4 Ohm. Frequency Response: 110Hz 20 Khz. Sensitivity:87dB @1w/1m. High quality magnet: 6 Oz Y30 Ferrite magnet. 1 inch ASV voice coil. IP56 waterproof. Fully Marinized Against Salt & Fresh Water Conditions
- Completely Waterproof and rustproof at level IP56. Anti-UV molded ABS plastic basket & grill. Pre-installed mounting screws included. Perfect for marine, outdoor, and car use. 1 inch Tweeter: (PEI Diaphragm with NdFeB magnet). Injection Molded Polypropylene Dust Cap. SPL: 87dB 2dB (at 1M / 1W). Resonant Frequency (F0) 120Hz + or 20% at 1V. 3MM plate and 3 MM T-yoke. Total Diameter: 5.79. Cutout Diameter in Inches for Mounting: 5.31". Total Height: 2.56". Mounting Depth in inches:1.85"
Shipping weight: 2.42 Lbs. Shipping Dimensions: 6"x 6" x 5.7". T/S Parameters: Magnet weight in OZ: 6 OZ. Magnet details: F70*F32*10. Fs: 142 Hz. Re: 3.2 ohms. Qes: 2.08. Qts: 1.3. Qms: 3.467. Vas: 1.712L. Cms: 195.49UM/N. Bl: 2.967. MMS: 6.4g. XMAX: 1.5 mm. SD: 78.54 cm2