Ultra

Polk Audio AA2652-A MM651UM 6.5-Inch Coax Ultra Marine Speaker

Polk Audio AA2652-A MM651UM 6.5-Inch Coax Ultra Marine Speaker

  • Completely Sealed front design prevents water intrusion.
  • Rugged, Built-On Grille Includes Tweeter Mount eliminates the need for a traditional tweeter post.
  • Sealed Crossover Assembly Built Into Back of Magnet means there¿s no need to find room to hide an extra box.
  • Steel Heavy Duty Input Terminals will not corrode or tarnish.
  • Passes The Most Rigorous 600 Hours of Salt Fog and UV Testing

Introducing the new Mobile Monitor (MM) Series high performance loudspeaker systems, the next generation in mobile loudspeaker design. The MM Series features 18 new models, including 3 Ultra Marine designs, to fit virtually any application on land and water. The MM Series is composed of 6 full range systems, 3 component packages and 9 subwoofers. As a result of 3 years of Polk research and development, the new MM systems have been designed to offer unparalleled sound quality with exceptional fit to meet virtually any application. Borrowing technology from our flagship SR Series, the MM Series offers exceptional value for the price. Through the use of high-tech carbon composite baskets, powerful Neodymium motor structures using oversized voice coils, and state-of-the-art woven glass composite cones, we offer high-end audio performance normally found only in the most expensive loudspeaker systems. In addition, these space age materials offer weight savings that can mean higher performance for your car or boat. The marine environment presents a special challenge. Salt water, high humidity, wide temperature range and relentless pounding from the sun take a toll on speakers. While any of the other MM Series may be used for marine applications, 3 new dedicated Ultra Marine models have been created for your watercraft needs. Designed and styled specifically for use in the marine environment, they are not just car speakers painted white. Ultra Marine speakers match the contemporary look found on watercraft.



Related Polk Audio Car Speakers Products

AmazonBasics 16-Gauge Speaker Wire - 100 Feet
by AmazonBasics AmazonBasics 16-Gauge Speaker Wire - 100 Feet(225) Buy new: CDN$ 12.99 CDN$ 11.99
by

No products found.

by

Sirius DOT Ultra Low Profile Car Antenna (Black)

Sirius DOT Ultra Low Profile Car Antenna (Black)

  • Offers excellent reception of SIRIUS signal while sitting unobtrusively on your vehicle’s roof or trunk
  • Lowest profile satellite radio antenna in market at 1/2-inch tall
  • Compatible with all Sirius branded Plug & Play receivers and mobile tuners
  • Comes with 21-foot micro cable and right angle SMB connector
  • Magnetic base

Dot Ultra-Low Profile Vehicle Antenna Maximizes Sirius(Tm) Signal Reception Sits Unobtrusively On Vehicle’S Roof Or TrunkThe slim, low-profile SIRIUS Dot ultra low-profile antenna offers you excellent reception of the SIRIUS signal, while sitting unobtrusively on your vehicle’s roof or trunk.

One of the lowest profile satellite radio antennae on the market (the Dot is only 1/2-inch tall with a 2.25-inch diameter), the Dot is compatible with all SIRIUS branded Plug & Play receivers and mobile tuners, and is also compatible with many other SIRIUS receivers.

The antenna comes with a 21-foot micro cable and right angle SMB connector and features a magnetic base for easily attaching to your vehicle.

What’s in the Box
SIRIUS Dot Ultra Low Profile Car Antenna with 21-foot micro cable



No products found.

by

No products found.

by

Mediabridge Ultra Series – Dual Shielded Subwoofer Cable – RCA to RCA Gold Plated Pro Grade Connectors (25 Feet)

Mediabridge Ultra Series – Dual Shielded Subwoofer Cable – RCA to RCA Gold Plated Pro Grade Connectors (25 Feet)

  • For Use With S/Pdif, Subwoofer, Digital Audio, Digital or Composite Video
  • Custom Lengths Available
  • Dual Shielded
  • Gold Plated RCA to RCA Male Pro Grade Connectors
  • RG6 Cable With Soft Flexible Yet Sturdy Jacket

Mediabridge Ultra Series Subwoofer Cables
These coaxial audio/video cables are made with RG6 cable and feature two male Gold RCA connectors housing a copper center conductor, dielectric insulation, and aluminum and braided shielding.

Intended Use
Connect your DVD Player, Subwoofer, Cable Box, Satellite Box etc. to your Audio Receiver, Computer Audio Equipment, or any device compatible with S/Pdif, Composite Video or Digital Audio Interface

Custom Lengths Available

Warranty
This cable is backed by Mediabridge’s Limited 1 Year policy.



No products found.

by

No products found.

by

Rockford Fosgate PBR300X4 Punch BRT 300 Watt Ultra Compact 4 Channel Amplifier

Rockford Fosgate PBR300X4 Punch BRT 300 Watt Ultra Compact 4 Channel Amplifier

  • Four-channel, 4-ohm (only) amplifier with 75 Watts x 4 @ 4-Ohms power rating and 300 watts total power
  • Designed for stereo front/rear systems that require little space–just 1.53 x 4.25 x 6.75 inches
  • High- and low-level inputs with variable 4-6 volt hi level DC offset voltage input turn-on control
  • Selectable 80Hz LP/AP/80Hz HP filter @ 12dB/Octave
  • One-year limited warranty
  • Features Patend Pending Boosted Rail Technology For High Power With low Current Draw
  • On Board PEQ Punch Equalization With 18db Of Boost At 35 Hz And Or 12db Of Boost At 12K Hz
  • DTM Dynamic Thermal Management Evenly Distributes Heat Across Entire Amplifier For Reliability
  • Power Ratings 75 X 4 At 4 Ohms
  • Accepts RCA Or Speaker level Input and Auto Senses @ 7.5v For Remote Turn On

Rockford Fosgate Punch 2011 or newer P1 or P2 Series Subwoofer Grille. A cost effective way to protect your subwoofer. Uses existing subwoofer trim ring.

The PBR300X4 is a full-range 4-channel amplifier designed for stereo front/rear systems that requires little space. Rockford’s Boosted Rail Technology provides an ultra efficient-design generating 300 Watts of power, and the amplifier also boasts a variable hi-level DC offset turn-on circuit for easy installation into any OEM system. Great for motorcycles and recreational vehicles.

Rockford Fosgate Punch Series Amplification

For over 25 years, Punch amplifiers have set the standard in the car audio amplifier industry and they continue to do so today. It’s the reason that they have become the most popular amplifiers in the world. Each of the Punch family amplifiers reproduce sonic perfection along with impressive power in a compact chassis.


Rockford Fosgate PBR300X4

A full-range 4-channel amplifier designed for stereo front/rear systems that requires little space.

300 Watts in an Ultra-Compact Amplifier

CEA-2006

Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier’s output power ratings are REAL POWER numbers, not inflated marketing ratings.

Discrete Surface Mount

DSM–An industry-leading manufacturing process, DSM utilizes high-speed robotics, high-quality 1% tight-tolerance parts and large board traces. The discrete components are laser etched to meet a particular value and a very low tolerance. This lower tolerance improves the efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature. These superior components are used by aerospace, automotive, and cellular manufacturers.

Dynamic Thermal Management

Heat is often inefficiently dissipated across a heatsink causing “hot spots”. This impacts important design goals, which are:

  • Keeping internal components cool.
  • Maximizing potential of all components.
  • Reducing distortion for better sound quality.
  • Increasing efficiency to produce more power.

Rockford Fosgate engineers have developed an award winning cooling design called DTM. This patent pending design seamlessly manages the output of power supply temperatures, while evenly distributing the excess heat across the entire amplifier.

MEHSA3

MEHSA3 (Maximum Efficiency Heat Sink Application–gen. 3) is a proprietary process that yields up to five times better heat transfer than traditional FET mounting techniques, using the exact same components. A multi-layer insulated metal substrate operating with minimal thermal resistance spreads heat both downward & outward to quickly dissipate heat from each device across the heatsink. This process combined with our optimized heatsink designs, DSM (Discrete Surface Mount) technology and MOSFET devices, allows Rockford Fosgate to squeeze more watts per cubic inch from every output device as well as provide consistent thermal stability. The 3rd generation creates a dielectric layer between the ceramic topside and the aluminum base that retains all of the electrical isolation and capacitive coupling of the original MEHSA material increasing it’s thermal conductivity. The higher power handling results in a 20% reduction in thermal impedance.

Rockford Fosgate PBR300X4

Discrete surface mount componenents for ultra-efficient operation and lower operating temperatures.

NOMAD

NOMAD is a “real time” analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.

Punch EQ2

In the early 70’s, Jim Fosgate studied the acoustical properties of automobiles. Utilizing a real-time analyzer and pink noise, he would graph out the acoustical characteristics of each car he tested. Jim discovered three problems that were common to all cars:

  • A midbass hump between 100-275Hz
  • A steep roll-off of high frequencies from 2kHz up to 20kHz
  • Reduced bass response below 50Hz

The Punch EQ on-board equalization circuit helps correct for these acoustical deficiencies in the listening environment. When set to Low-Pass(LP) operation, it becomes a variable Bass Boost. When set to High-Pass (HP) operation, it acts as a variable Mid-Bass and Treble Boost. When set to All Pass (AP) operation, both Bass and Treble frequencies are boosted.

About Rockford Fosgate

Setting the standard for excellence in the audio industry, the Rockford Corporation markets and distributes high-performance audio systems for the mobile audio aftermarket and OEM market. Headquartered in Tempe, Ariz., Rockford Corporation is a publicly traded company and manufactures its products under four brands: Rockford Fosgate, Rockford Acoustic Design, Lightning Audio and InstallEdge.com.


PBR300X4 Specifications

Number of Channels: 4
Rated Power: 75 Watts x 4 @ 4-Ohms
Total Power: 300 Watts
Dynamic Power: 300 Watts @ 0 degrees RES
Bridgeable: No
Crossover Controls: Selectable 80Hz LP/AP/80Hz HP @ 12dB/Octave
Signal Input: Hi-Level: Variable DC offset sensitivity
High-Level: harness
Low-Level: 2 Pair RCA
Power Input Connector: Block Harness
Power Wire Gauge: 10 AWG
Speaker Output Connector: 4-Pin Harness
Speaker Wire Gauge: Harness 16 AWG
Heat Sink Type: Extruded aluminum
Cooling: Convection
Visual Indicators: Power, Protect, Boost
Circuit Topology Class: Class BR
Frequency Response: 20Hz – 20kHz +/-1dB
Dimensions (HxWxL): 1.53″ x 4.25″ x 6.75″
(3.90cm x 10.8cm x 17.2cm)

What’s in the Box

Rockford Fosgate PBR300X4 Amplifier, Speaker Output Harness, Input Harness, Documentation



No products found.

by

No products found.

by

Rockford Fosgate PBR300X1 Punch BRT 300 Watt Ultra compact Mono Amplifier

Rockford Fosgate PBR300X1 Punch BRT 300 Watt Ultra compact Mono Amplifier

  • Mono amplifier with 300W x 1 @ 1-Ohm RMS power rating (150 Watts x 1 @ 2-Ohms, 75 Watts x 1 @ 4-Ohms)
  • Designed for a subwoofer system that requires little space–just 1.53 x 4.25 x 6.75 inches
  • High- and low-level inputs with variable 4-6 volt hi level DC offset voltage input turn-on control
  • 35Hz – 250Hz low-pass crossover with 12dB/octave Butterworth slope
  • One-year limited warranty
  • Features Patend Pending Boosted Rail Technology For High Power With low Current Draw
  • On Board PEQ Punch Equalization With 18db Of Boost At 35 Hz And Or 12db Of Boost At 12K Hz
  • DTM Dynamic Thermal Management Evenly Distributes Heat Across Entire Amplifier For Reliability
  • Power Ratings 75 X 1 At 4 Ohms 150 X 1 At 2 Ohms 300 X 1 At 1 Ohm
  • Accepts RCA Or Speaker level Input and Auto Senses @ 7.5v For Remote Turn On

Rockford Fosgate Punch 2011 or newer P1 or P2 Series Subwoofer Grille. A cost effective way to protect your subwoofer. Uses existing subwoofer trim ring.

The PBR300X1 is a mono amplifier designed for a subwoofer system that requires little space. Rockford’s Boosted Rail Technology offers an ultra efficient design that doesn’t need a switching power supply to generate its 300 Watts of power, and features a variable hi-level DC offset turn-on circuit for easy installation into any OEM system. Great for motorcycles and recreational vehicles.

Rockford Fosgate Punch Series Amplification

For over 25 years, Punch amplifiers have set the standard in the car audio amplifier industry and they continue to do so today. It’s the reason that they have become the most popular amplifiers in the world. Each of the Punch family amplifiers reproduce sonic perfection along with impressive power in a compact chassis.


alt

A mono amplifier designed for a subwoofer system that requires little space, delivering 300 watts of MOSFET power.

300 Watts in an Ultra-Compact Amplifier

CEA-2006

Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier’s output power ratings are REAL POWER numbers, not inflated marketing ratings.

Discrete Surface Mount

DSM–An industry-leading manufacturing process, DSM utilizes high-speed robotics, high-quality 1% tight-tolerance parts and large board traces. The discrete components are laser etched to meet a particular value and a very low tolerance. This lower tolerance improves the efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature. These superior components are used by aerospace, automotive, and cellular manufacturers.

Dynamic Thermal Management

Heat is often inefficiently dissipated across a heatsink causing “hot spots”. This impacts important design goals, which are:

  • Keeping internal components cool.
  • Maximizing potential of all components.
  • Reducing distortion for better sound quality.
  • Increasing efficiency to produce more power.

Rockford Fosgate engineers have developed an award winning cooling design called DTM. This patent pending design seamlessly manages the output of power supply temperatures, while evenly distributing the excess heat across the entire amplifier.

alt

Switchable high- and low-level inputs with variable DC offset sensitivity. Click here for a larger image

alt

4-Pin Harness speaker connectors; variable 4-6 volt hi level DC offset voltage input turn-on control. Click here for a larger image

MEHSA3

MEHSA3 (Maximum Efficiency Heat Sink Application–gen. 3) is a proprietary process that yields up to five times better heat transfer than traditional FET mounting techniques, using the exact same components. A multi-layer insulated metal substrate operating with minimal thermal resistance spreads heat both downward & outward to quickly dissipate heat from each device across the heatsink. This process combined with our optimized heatsink designs, DSM (Discrete Surface Mount) technology and MOSFET devices, allows Rockford Fosgate to squeeze more watts per cubic inch from every output device as well as provide consistent thermal stability. The 3rd generation creates a dielectric layer between the ceramic topside and the aluminum base that retains all of the electrical isolation and capacitive coupling of the original MEHSA material increasing it’s thermal conductivity. The higher power handling results in a 20% reduction in thermal impedance.

NOMAD

NOMAD is a “real time” analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.

Punch EQ2

In the early 70’s, Jim Fosgate studied the acoustical properties of automobiles. Utilizing a real-time analyzer and pink noise, he would graph out the acoustical characteristics of each car he tested. Jim discovered three problems that were common to all cars:

  • A midbass hump between 100-275Hz
  • A steep roll-off of high frequencies from 2kHz up to 20kHz
  • Reduced bass response below 50Hz

The Punch EQ on-board equalization circuit helps correct for these acoustical deficiencies in the listening environment. When set to Low-Pass(LP) operation, it becomes a variable Bass Boost. When set to High-Pass (HP) operation, it acts as a variable Mid-Bass and Treble Boost. When set to All Pass (AP) operation, both Bass and Treble frequencies are boosted.

About Rockford Fosgate

Setting the standard for excellence in the audio industry, the Rockford Corporation markets and distributes high-performance audio systems for the mobile audio aftermarket and OEM market. Headquartered in Tempe, Ariz., Rockford Corporation is a publicly traded company and manufactures its products under four brands: Rockford Fosgate, Rockford Acoustic Design, Lightning Audio and InstallEdge.com.


PBR300X1 Specifications

Number of Channels: 1
Rated Power: 75 Watts x 1 @ 4-Ohms
150 Watts x 1 @ 2-Ohms
300 Watts x 1 @ 1-Ohm
Total Power: 300 Watts
Dynamic Power: 300 Watts @ 0 degrees RES
Bridgeable: No
Efficiency (average): >75% @ 4/2/1-Ohm
Crossover Controls: 35Hz – 250Hz Low Pass @ 12dB/Octave Butterworth
Tone Controls: n/a
Signal Input: High/Low Input Switch
High/Low Level Input: 4-Pin harness
Hi-Level Sensitivity: Variable DC offset sensitivity
Signal Output: n/a
Power Input Connector: Block Harness
Power Wire Gauge: 10 AWG
Speaker Output Connector: 4-Pin Harness
Speaker Wire Gauge: Harness 12 AWG
Heat Sink Type: Extruded aluminum
Cooling: Convection
Remote Controls: Optional PEQ provides 0dB to +18dB @ 45Hz
Visual Indicators: Power/Protect, BRT (Boost)
Circuit Topology Class: Class BR
Frequency Response: 20Hz – 250Hz +/-3dB
Dimensions (HxWxL): 1.53″ x 4.25″ x 6.75″
(3.90cm x 10.8cm x 17.2cm)

What’s in the Box

Rockford Fosgate PBR300X1 Amplifier, Speaker Output Harness, Input Harness, Documentation



Related Rockford Fosgate Car Amplifier Products

No products found.

by

No products found.

by

Car Audio Tags: