Clarion APX480M manual Mixed-Mode System On Rear Full-Range Speakers On Front

Page 11

APX480M manual.qxd 3/12/2004 1:07 PM Page 11

Operation/Installation Manual

Mixed-Mode System On Rear; Full-Range

Speakers On Front

FREQ (hz)

L (mH)

C (uF)

 

 

 

80

8.0

497

100

6.4

398

125

5.1

318

150

4.2

265

200

3.2

199

 

 

 

NOTE: Chart values based on 4 Ohm speakers.

Figure 8

The amplifier can be configured for a mixed-mode operation on either channels 1/2 or 3/4 amplifier sections. The table provides component values to create a 6dB per octave crossover at specified frequencies. Use components that have a + 5% tolerance and capacitors rated at 100V. NOTE: Choose the same frequency for both LP and HP crossovers. Do not overlap frequencies, as this may damage the amplifier.

9

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Contents APX480M manual.qxd 3/12/2004 107 PM Introduction About the Manual and WarrantyTable of Contents Input Connections and Audio CONTROLs DescriptionHigh-pass/Low-pass Filter Controls Connections for Power and Speakers Operation/Installation ManualWiring Precautions InstallationMounting Precautions Channel Full-Range Stereo System Wiring and ApplicationsChannel Stereo System Channel High-Pass, 2-Channel Low-Pass Channel Stereo System with Low-Pass Bridged Mono Channel Channel High Power System Satellite or Subwoofer Mixed-Mode System On Rear Full-Range Speakers On Front Setting the Bass Boost Setting the GainSetting the Crossover Final System Check TroubleshootingTHD Product SpecsClarion Limited Warranty APX480M manual.qxd 3/12/2004 107 PM
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APX480M specifications

The Clarion APX480M is a cutting-edge marine amplifier that combines power with durability, making it an excellent choice for boat enthusiasts who want to enhance their audio experience on the water. This amplifier is designed to deliver high-quality sound and can power even the most demanding marine audio systems.

One of the standout features of the APX480M is its impressive power output. With a maximum output of 480 watts, it can drive multiple speakers and subwoofers effectively, providing a rich sound experience. The amplifier operates at a 4-channel configuration, allowing for diverse installation options. It is capable of delivering 60 watts RMS per channel into 4-ohm loads, ensuring that you can achieve loud and clear audio without distortion, even at higher volumes.

The APX480M is built for the tough marine environment. It has been designed and constructed to resist moisture and corrosion. The amplifier features conformal coated circuit boards, which protect the electronics from harsh marine conditions such as saltwater and humidity, contributing to its longevity and reliability. Additionally, the rugged aluminum heatsink provides efficient thermal management, preventing overheating during extended use.

Another notable characteristic of the APX480M is its built-in high-pass and low-pass crossovers. These allow users to fine-tune their audio system, ensuring that each speaker receives the appropriate frequency range. This feature enhances overall sound quality and helps in achieving a balanced audio experience, essential for listening to music while cruising on the water.

The amplifier also incorporates advanced technologies for improved performance. Some of these technologies include a MOSFET power supply, which maximizes efficiency and minimizes signal loss, and a variable bass boost, allowing users to emphasize low frequencies for a more powerful bass response. It also features low-level RCA inputs, making it easier to connect to head units for seamless integration into existing audio systems.

Installation is made simple with the APX480M, thanks to its compact design and user-friendly layout. The amplifier comes with a comprehensive set of mounting options and a straightforward wiring scheme, making it accessible for both novice and experienced installers.

In summary, the Clarion APX480M stands out in the marine audio market with its powerful output, durable construction, and versatile features. Whether you are sailing on a serene lake or navigating rough seas, this amplifier ensures an unparalleled audio experience that can withstand the elements while delivering crisp, high-quality sound.