Car Audio & Video. Package: (2) Pairs of Rockville RKL80MB 8 900 Watt Black 2-Way Marine Boat Speakers w/LED’s + Rockville KRYPTON MF3 1600w Peak/400w Dyno-Certified RMS 4 Channel Marine Amplifier Boat Amp + Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit + Rockville RGHR2 Marine Gauge Hole Receiver with Bluetooth, USB, Radio, and Wired Remote. Condition: BRAND NEW IN ORIGINAL PACKAGING. (2) Pairs of Rockville RKL80MB 8 900 Watt Black 2-Way Marine Boat Speakers w/LED’s. (1) Rockville KRYPTON MF3 1600w Peak / 400w RMS 4 Channel Marine Amplifier Boat Amp. (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit. (1) Rockville RGHR2 Marine Gauge Hole Receiver w Bluetooth USB, Radio + Wired Remote. Pair of 8 Marine LED Speakers. 16.4 feet of Speaker Wire. Stainless Steel Mounting Screws. Pair Rockville RKL80MB 8 2-Way 900 Watt Black Marine Boat Speakers with LED Lights. Total Power Per Pair: 900 Watts Peak / 450 Watts RMS. Beat sync LED’s flash to the rhythm of the music. You can select either red or blue color LED’s on the wire harness. No extra installation for the LED. It gets a power signal through your speaker wire. The louder the music the more intense the LED’s flash. Fully Marinized Against Salt & Fresh Water Conditions. UV treated cone makes this completely Waterproof and rustproof. Anti-corrosion Stainless Steel Terminals. Molded ABS plastic for amazing sound and protection from the elements while out on the water. High quality ferrite magnet. 1 inch PEI Tweeter. 8″ Woofer with Oversized 1.2″ CCAW Kapton Voice Coil. Pre-installed Stainless-Steel mounting screws included. Perfect for Marine, Car, ATV and UTV applications. Frequency Response: 40Hz – 20KHz. Total Diameter: 8.07. Cutout Diameter: 6.89. Total Height: 4.84. Mounting Depth: 3.54. Perfect for marine, ATV, outdoor use. How To Install a Marine Amplifier onto Your Boat. KRYPTON MF SERIES PRODUCT VIDEO. What’s in the Box. Birth sheet with tested power. Description of KRYPTON MF3. We took the sound of our Krypton car amps and we added top of the line marine grade parts so that they will last forever and withstand even the harshest conditions on the water. We went a little overboard (no pun intended) to make this amp marine ready. We conformal coated the PCB board with a waterproof glue that is painted on to protect the circuitry. The heat sink, including the bottom plate, is made of aluminum which is rustproof. The end panels, internal mounting screws and hardware of the amp are made of stainless steel and are rustproof. Even after many years of use the amp will be rust free and operate like new! This amp has a very cool fully adjustable 12dB/Octave crossover. What is cool about it is that our crossover supports low pass, high pass, bandpass, and subsonic. This makes our amp ideal for subwoofers (sealed and vented), full range speakers, and midrange speakers. In high pass mode we allow you to filter out frequencies between 15Hz – 4K Hz. In full mode you will not be filtering any frequencies. The really cool part is in low pass mode you can use the high pass and low pass mode. So for example you can set the low pass mode to 50 hz, and then you can set the high pass to 15 Hz. In this case you would be playing frequencies in the range of 15-50 Hz on this channel. This would be an example of using the subsonic filter. Another option you have is for midrange speakers, you can use our low pass filter and set it really high. Lets say to 3Khz and then you can set the high pass to 150Hz and your midrange speakers will only play that frequency range. Our advanced crossover technology will allow you to really fine tune each speaker to get the sound you desire. The KRYPTON MF3 is protected by a fully IC controlled circuit which includes mute, delay and soft start technology so that the amplifier will turn on safely every time and protect your speakers from popping. You will also notice we decided to add a cool battery voltage display meter which looks great but also serves as a tool for you to know if your battery voltage is dropping which would affect your systems performance. We designed the amps to be able to last for many years even if you are playing them at max volume before clipping for extended periods of time. This is a class A/B amplifier which is what we recommend to get the best sound quality out of full range speakers. One other cool features about this amp is the marine public address system. Simply plug the microphone into the 3.5mm jack and you are ready to go. The amplifier features talk-over functionality. When the microphone is being used the music will fade to the background until you stop talking into the mic. Rockville KRYPTON MF3 1600w Peak/400w Dyno-Certified RMS 4 Channel Marine Amplifier Boat Amp. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 100 Watts x 4 Channels. 4 Ohm: 70 Watts x 4 Channels. 4 Ohm Bridged: 200 Watts x 2 Channel. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 2 Ohm: 400 Watts x 4 Channels. 4 Ohm: 280 Watts x 4 Channels. 4 Ohm Bridged: 800 Watts x 2 Channels. Painted Conformal Coating PCB Board (Uses 2577 Waterproof Glue). Rustproof Aluminum heat sink with black hairline finish. Stainless steel end panels are rustproof. All screws and mounting hardware are stainless steel and rustproof. Bottom panel is aluminum and rustproof. Marine public address system with microphone with talkover function. All channels on the amp have crossovers so they can each be used for subs or full range speakers or tweeters or midrange speakers. All channels on the amplifier are bridgeable. Digital Voltage Display on Amp. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Adjustable Subsonic Filter: 15Hz -40Hz (This filter is on the HPF knob). Adjustable Low Pass Filter: 40Hz – 4KHz. Adjustable Band Pass Filter: 15 Hz – 4 kHz (use both the HPF and LPF filter). Adjustable High Pass (Subsonic) Filter: 15 Hz – 4 kHz. 2CH/4CH Input Mode Switch. 8 Volt Preamp Circuitry. Under Voltage Protection at 10V. Over Voltage Protection at 16V. High-Speed MOSFET Power Supply. Full IC-Controlled Protection Circuitry. Fully Adjustable 12dB Bass Equalizer. Adjustable Input Level Control. Studio-Grade Bipolar Output Stage Transistors. Mute and Delay Soft Start System. Status Mode LED Indicators. Minimum THD at Rated Power. S / N Ratio: >90dB. Frequency Response: 10Hz – 50KHz. 25 Amp x 2 ATC Fuses. Dimensions: (Lx W x H) 13.1? All about your RGHR2. How To Set Up Your RGHR2. Included in the box. Marine digital media receiver. Wired remote with 32.8 foot wire. USB extension cable (40 inches). The Rockville RGHR2 is the best gauge hole receiver on the market. We developed this to give you the best sound and the best features. We put in a built in amplifier that is louder than other marine receivers on the market. The RMS power of the built in amp is 28 watt x 4 channels! It is crazy loud and can be heard over the sound of the wind when you are on the water! There is also a built in EQ to customize the sound to your taste. Rockville is the only brand on the market that I know of that supplies a wired remote with your radio. The wired remote is a must have for any marine radio. This is great for boats and other powersport applications. We also include an extra long 32.8 foot wire so you will not need any additional extension cables. The RGHR2 gives you many listening options. Our Bluetooth distance is 50 feet! There is also a USB input allowing you to listen to music stored on a thumb drive. You can plug in any audio device to the auxiliary input. There is a built in radio with crystal clear reception as well. Ability to connect multiple external amps. This receiver makes your system expandable. Two sets of pre-amp outputs allow you to hook up external amps for your speakers and/or subs. This has front and switchable rear/sub pre-amp outputs so you can amplifiy your speakers and a subwoofer amplifier. Fits into a standard Gauge-Hole (Tachometer) Opening. Built-in 72 x 4 Watt Peak high powered amplifier (28 x 4 RMS). Built in EQ with preset EQ curves (Pop, Class, Rock, Flat). IP66 Waterproof Certification (Tested to withstand the elements). USB Input to play back audio files store on a USB thumb drive or any other USB device. Bluetooth built in to stream audio from any Bluetooth enabled device. Two Sets of RCA Outputs (Front and a switchable rear/sub) allow you to connect external amplifiers. Big easy to use buttons. Required cutout: 2.96″ (diameter) x 2.75″ (depth). USB is 500mA and 5V and supports 16GB max. 2.96 cutout mounting diameter. 4.45 diameter top plate. 3.9 mounting depth (not including top plate). 5.0 depth including the top plate. Specs of the built in amplifier. TDA7851L quadbridge power amplifier. Highly efficient even when running at 2 ohms! Low distortion even at top volumes. Rockville RMWK4 4 AWG Gauge Waterproof Marine/Boat Amplifier Wire Installation Kit. 20′ Translucent, Twisted Pair, High Quality, Tinned-OFC Flexible PVC RCA Cable. 18′ 4 Gauge High Current, Low Impedance, Clear Flexible Power Cable with 3′ Black Poly Woven Mesh to better resist chemicals in the battery compartment. 18′ 4 Gauge High Current, Low Impedance, Light Blue, Flexible Ground Cable. 25′ 16 Gauge 100% Tinned-CCA, White, Non-Transparent Resin PVC, Flat Speaker Cable. 25′ Blue Remote Wire. (1) Silver Mini-ANL Fuse Holder – Clear Shell and Clear Blue Bottom Bracket with Blue Waterproof Ring. (1) 120A Mini-ANL Fuse. (1) 80A Mini-ANL Fuse. (5) Speaker Cable Terminals. (10) White Cable Ties. If your item is defective or you want to return it for any reason within the first 30 days of when it was delivered to you; you have the following options. We will send you a. To replace the item for a brand new one. All replacements and exchanges are free. Process for returning items. Item Code: (2) RKL80MB+RXM-F3+RMWK4 BOAT.