Package Includes:

• (2) Pair JBL MS65B Marine Audio Boat 6.5" Speakers Black 225 Watt Peak 75w RMS
• (1) Rockville KRYPTON S6 Marine/Boat 2600 Watt 6 Channel Amplifier + PA Microphone
• (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit
• (2) Rockville MRCA25 25 Foot Twisted Pair Marine RCA Cable 100% Copper, Split Pin

---

What's in the Box:

• 1 Speakers with grilles, pr.
• 1 Stainless steel mounting hardware
• 1 Foam gasket, pr.
• 1 JBL logo 2prs
• 1 Quick Start Guide

Features:

• Ten Models to Suit All Applications and Environments
  Club Marine MS65B—6-1/2" (160mm) two-way marine audio multi-element speaker - Black
• IPx5 Rated
  Marine-grade materials & components to suit the demands of a harsh outdoor environment with an IPx5 marine rating
• Cosmetic Appeal
  Product family look and feel to meet the needs of our JBL customers
• Outdoor Performance
  Accentuated performance at frequencies heard in an open-air environment
• Product Value
  Great performance at an affordable price point
• RGB Lighting
  Multi-color RGB LED lighting engineered to withstand the harshest environment and keep the party going all night long
• Marine Design
  Bridge mounted (grille mounted) tweeters to avoid water intrusion past the woofer cone
• Balanced Dome Tweeters
  Weather resistant tweeters deliver a smooth high-frequency response and increased power handling for highs and mids, which equates to more lifelike sound from vocals, cymbals, brass instruments and pianos
• Designed for the Elements
  Their one-piece polymer basket is designed to stand the test of time, even after long exposure to the sun and salt. Rubber surrounds offer superior edge protection and are much more reliable than foam. And a grille-mounted tweeter allows the front of the woofer cone to be sealed, protecting the motor structure from sea spray
• Harman Standard Reliability Testing
  JBL speakers have to undergo a testing process that would destroy lesser speakers. JBL freezes them, bakes them, shakes them, blasts them with ultraviolet light and drives them at full power for days at a time. In the case of our marine speakers, we add salt spray and UV to ensure that they provide years of enjoyment without missing a beat
• Individually Voiced
  For most brands, off-the-shelf speakers and a cursory approval of frequency response curves are good enough. That's not the case with JBL. We don't only listen to our speakers against the competition - we voice them against each other to ensure each line has the consistent JBL sound signature that's known and sought out by those who care about their audio. This is just part of an extensive development process undertaken by some of the best transducer engineers in the world to provide the finest listening experience at any price point

Specifications:

• Power Handling: 75W RMS, 225W peak
• Sensitivity (@ 2.83V): 92dB
• Frequency Response: 50Hz - 20kHz
• Impedance: 4 ohms

---

How To Install a Marine Amplifier onto Your Boat:

All About Your Krypton S6:

What's in the Box:

• Amplifier
• Bass Remote
• PA microphone
• Birth sheet with Dyno-tested power
• Mounting Screw Kit
• Owner's manual
• Warranty
• Instructions including installation video

Description:

The all new Krypton marine series of amplifiers gives you the best of both worlds! Small footprint and big power! These amps also have great features like built in volt meter. This amp also includes a PA microphone for making announcements to your friends. We also include a remote knob allowing you to adjust the output from the remote.

The Krypton S6 is a class A/B 6-Channel high power amplifier with 2,600 watts peak output and 660 watts RMS (Certified dyno-tested RMS power). The RMS power is tested on a dyno using the certified run. It puts out 110 watts x 6 channels at less than 1% THD at 14.4 volts. We give you the dyno-tested power as well as a peak power rating to make sure you can compare our amp to other brands regardless how they like to rate their amps.

This amp has enough juice to power either (12) speakers, (6) speakers, (3) subwoofers or a combination of subwoofers and speakers. It is also perfect for mids and tweeters.

This amp has a very cool fully adjustable 12dB/Octave crossover. What is cool about it is that the crossover supports low pass, full, and high pass. This makes our amp ideal for subwoofers (sealed and vented), full range speakers, midrange speakers, and even tweeters. In high pass mode we allow you to filter out the lower frequencies (cut-off frequency adjustable between 15Hz - 4K Hz). In low pass mode we allow you to filter out the upper frequencies (cut-off frequency adjustable between 40Hz - 4K Hz). In full mode you will not be filtering any frequencies. Our advanced crossover technology will allow you to really fine tune each speaker to get the sound you desire.

The other cool thing is that this amp has 4 of these crossovers. Every 2 channels has its own set of advanced filters. So if you wanted you can use 2 channels for subwoofer(s) and 2 channels for full range speakers and 2 channels for mid or tweeters.

This amp utilizes high grade marine components including a conformal coated PCB board with a waterproof glue that is painted on to protect the circuitry. The heat sink casing, including the bottom plate, is made of stainless steel which is rustproof. The end panels, the internal mounting screws and hardware of the amp are made of stainless steel and are rustproof as well. Even after many years of use the amp will be rust free and operate like new!

Features:

• Rockville Krypton S6 2600 Watt Peak/660 Watt RMS 6 Channel Class AB Marine Stereo Amplifier
• Dyno certified RMS Power: (less than 1 % distortion) (Use these ratings when comparing with other premium brands such as Kicker, Rockford Fosgate, etc.)
• 2 Ohm: 110 Watts x 6 Channel <1% THD+N @ 14.4 Volts
• 4 Ohm: 75 Watts x 6 Channel <1% THD+N @ 14.4 Volts
• 4 Ohm Bridged: 220 Watts x 3 Channel <1% THD+N @ 14.4 Volts
• Peak Power: (Use these ratings when comparing with great budget brands such as Boss, Power Acoustik, Crunch, etc.)
• 2 Ohm: 440 Watts x 6 Channel
• 4 Ohm: 300 Watts x 6 Channel
• 4 Ohm Bridged: 880 Watts x 3 Channel
• Digital Voltage Display on Amp
• Microphone input and PA microphone included
• Adjustable Low Pass Filter: 40Hz - 4KHz
• Adjustable High Pass Filter: 15Hz - 4KHz
• Adjustable Band Pass Filter: 15Hz - 4KHz
• 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
• 4 Gauge power and ground terminals
• 10 Guage speaker wire terminals
• 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
• High-Speed MOSFET Power Supply
• Under Voltage Protection at 10V
• Over Voltage Protection at 16V
• Tertiary Supplies Circuitry
• Studio-Grade Bipolar Output Stage Transistors
• Fully Adjustable 12dB / Octave Crossover with Differential Circuitry
• Full IC-Controlled Protection Circuitry
• Fully Adjustable 12dB Bass Equalizer
• Adjustable Input Level Control
• Mute and Delay Soft Start System
• 2CH/4CH/6CH Input Mode Switch
• 8 Volt Preamp Circuitry
• Status Mode LED Indicator
• Minimum THD at Rated Power: < 0.05%
• S / N Ratio: >90dB
• Frequency Response: 10Hz - 50KHz
• Damping Factor: >85 @ 100Hz
• 30 Amp x 3 ATC Fuse
• Dimensions: (W x H x L) 8.66" x 2.2" x 18.3"

---

Video of RMWK:

Features:

• 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
• (2) Ring Terminals
• (2) Spade Terminals
• (5) Speaker Cable Terminals
• (1) Washer
• (10) White Cable Ties

---

Description:

Rockville marine audio interconnect cables are specifically engineered to withstand the challenges of both salt water and fresh water marine installations. The utilization of tinned OFC copper conductors with polyethylene dielectrics in a twisted-pair arrangement optimizes noise rejection. The small-diameter white PVC jacket is ultra-flexible enabling our cables to be easily routed around bends and through tight spaces. Our exclusive molded connector features a water proof inner cap that is heat shrunk in place over all solder connections thus guaranteeing a completely water proof and corrosion resistant connection. Our locking plug design with split pin technology further insures tight connections that will not vibrate free even during the most extreme boating maneuvers.

Features:

• Rockville MRCA25 RCA Interconnect Cable
• 25' Ultra-Flexible PVC Shield
• Twisted Pair
• Premium Audiophile Marine RCA Interconnect Cable
• High Performance Water Proof RCA Plugs
• Tinned Copper Strands for Sonic Purity
• Outstanding Noise Rejection, Accuracy, and Frequency Response