(4) Rockville UT65B UTV/ATV 6.5" Rollbar Speakers + MB Quart 5-Channel Amplifier

Package Includes:

• (2) Rockville UT65B UTV/ATV 6.5" Rollbar Wakeboard Marine Speakers/Swivel Mount/IPX6
• (1) MB Quart NA2-500.5 500 Watt 5-Channel Amplifier Class-D Amp For ATV/UTV/RZR

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How To Set Up Your UT65B:

UT65B PRODUCT VIDEO:

What's In The Box:

• 2 swivel mount roll bar / wakeboard speakers
• Swivel Mounting brackets and mounting hardware to fit 1.5'' or 1.75" or 1.875" or 2" bars
• Installation Hardware
• Owner's Manual
• Warranty Card

Features:

• Rockville UT65B Pair 6.5" Marine UTV/ATV Roll Bar / Wakeboard Tower Speakers
• Peak Power Handling: 400 Watts
• RMS Power Handling: 100 Watts
• True Coax Design With the Tweeter Completely Separated From the Cone
• Larger Cone Surface Area Gives Better Mids and Lows
• Less Mass Attached to the Cone Allows for Higher SPL and Sensitivity
• True coaxial design allows for superior sound quality, better stereo separation, and clearer mids and highs
• Heavy Duty ABS enclosure
• IPX6 Water Resistance Rated
• Marine-grade components are protected from the outdoor elements
• Adjustable Aluminum Mounting Bracket is Strong and Sturdy
• Bracket Swivels 360 Degrees (Fixed swivel)
• Bracket supports any rollbar from 1.5" to 2" inches thick
• 6.5" Woofers with 11 oz Magnets and Oversized 1.25" Kapton Voice Coils
• 1" PEI Dome Tweeters with Neo magnets
• Fits wakeboard towers and roll bars ranging from 1.5" to 2" inches
• Shallow enclosure design is perfect for UTV, ATV, and marine applications
• Built-In Two-Way Crossover Network
• Fully Marinized Against Salt & Fresh Water Conditions
• Completely Resistant to Water, Rust, and UV Rays
• Terminals Are Sealed internally with silicone making them resistant to water
• Polypropylene Mica Injected Cone with Butyl Rubber Surround
• Frequency Response: 60Hz - 20KHz
• SPL: 87dB @ 1w/1m
• Impedance: 4 Ohms
• Shockproof Design
• ABS Weather Resistant Grills and Hardware
• CE and RoHS Certified
• Color: Black
• Dimensions (H x W x D): 9.84" x 7.17" x 7.32"

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Description:

MB Quart compact Five Channel, 500 watt Powersports amplifier with on-board equalization and simple installation with quick release connectors. Base remote included.

Features:

Marine Grade Protection / IPX Rating

Amplifiers are ASTM certified which defines that marine amplifiers must use conformal coated PC boards to resist corrosion from salt spray & moisture. IPX5

Low Noise Preamplifier Circuit

Q-Stasis Pre Amplifier Stage: The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality.

RCA Inputs

2 Pair, RCA (Front/Rear), 1 Pair RCA (Subwoofer) Nickel-Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant.

Operation Mode

Four channel and with dedicated subwoofer channel: Unique design allows this amplifier to power full range speakers with a dedicated channel for a subwoofer.

Crossover Type

Switched FULL / LPF / HPF: Complete control of amplifier signal, essential when using two or more amplifiers.

Class / Topology

Full Range Class D: Highly efficient circuit topology which helps the amplifer develop a lot of power in a very small heatsink.

Output Device Technology

PWM MOSFET Power Supply: Stable power through the PC board with minimal heat generation.

Heat Sink

Aluminum: Quickly dissapates heat to allow the amplifier to run lower impedance for longer duration.

Power Supply

Simpatico Coil Design: The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices.

Output Connections

Quick Disconnect Wires, RCA Connections: Quickly remove amplifier when you are putting machine up for the winter of as a security precaution.

Connection Type

Nickel-plated connections: Nickel plated corrosion resistant connections.

LED System Protection Circuitry Diagnostics

Three-stage protection circuits: Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel.

Bass Remote Included

Included: Wired Bass Remote allows adjustments to bass frequencies to be made from the control mounted anywhere in the vehicle.

Specifications:

• Weight: 3.35 lbs
• Type: Amplifier
• Brand: MB Quart
• Series: Nautic
• Category: Marine, Powersports
• Condition: New
• Color: Black
• Warranty: 1 Year
• Amp Class: Full Range Class D
• Amp Total Channels: 5
• Amp Max Power (watts): 500
• Amp Power @ 2 Ohms (ch x watts): 4 x 80 + 1 x 200
• Amp Power @ 4 Ohms (ch x watts): 4 x 40 + 1 x 100
• Amp Variable High Pass Crossover 12dB per Octave: CH1 & CH2: Switched Full/HPF, CH3 & CH4: Switched Full/HPF
• Amp Variable Low Pass Crossover 12dB per Octave: CH5: LPF 50Hz-150Hz
• Amp Bass Boost: 0-12dB @ 45Hz
• Amp Subsonic Filter: 60Hz
• Amp Variable Voltage: 0.2-9V
• Amp Signal to Noise: > 90dB
• Amp Frequency Response: 20Hz-20kHz
• Amp Speaker Level Audio Inputs: RCA
• Amp Power Terminal 12v/GND: Molex 10 GA
• Amp Speaker Terminal Wire Gauge: Molex Plug Connector
• Amp Fusing: 40A x 1

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