Contents

 

1. FEATURES

4

2. PRECAUTIONS

5

Installation

5

3. CONTROLS

6

4. OPERATIONS

8

Setting input voltage

8

Setting the operating level

8

Improving bass sound

8

Matching subwoofer output to mid-range speakers

9

Connecting directly to a head unit

9

Care and maintenance

9

5. INSTALLATION AND WIRING

10

What is included in the box

10

Mounting precautions

10

Wiring precautions

11

Power and speaker connections

13

Applications

15

DPX1800 and DPX11500 stackable configurations

19

Setting the gain

19

Adjusting the crossover

20

Setting the bass boost

20

Final system checks

20

6. TROUBLESHOOTING

21

Indicator lights

21

No audio

21

Amplifier shuts down after playing for a period of time

22

Distorted audio

22

Amplifier fuse keeps blowing

22

Whining noise when engine on

22

Ticking noise when engine on

23

7. GLOSSARY

23

8. SPECIFICATIONS

24

APX Amplifiers

24

DPX Amplifiers

25

9. LIMITED WARRANTY INFORMATION

26

APX/DPX Amplifiers

3

English

APX-DPXOwnersManual.pmd

3

2006-03-14, 21:46

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Clarion DPX2250, DPX1800, DPX11500, APX2180, APX4360 owner manual Contents

APX4360, DPX2250, APX2180, DPX11500, DPX1800 specifications

Clarion's series of amplifiers, including the APX4360, DPX2250, DPX1800, DPX11500, and APX2180, showcases cutting-edge audio technology tailored for car enthusiasts seeking high-quality sound performance. Each model is engineered to provide a powerful audio experience, whether for casual listeners or serious audiophiles.

The Clarion APX4360 is a high-performance 4-channel amplifier renowned for its robust output and versatility. It delivers an impressive power rating of 60 watts RMS per channel at 4 ohms, making it suitable for driving speakers across a wide range of configurations. This model features a variable crossover system, allowing users to customize their sound by tailoring the frequency response. Its compact design enables easy installation in various vehicle types while maintaining high-quality audio reproduction.

The DPX2250 model is a 2-channel amplifier that stands out for its reliability and efficiency. With a power output of 75 watts RMS per channel at 4 ohms, it enables superior sound clarity and dynamics. The DPX2250 incorporates advanced protection circuitry, ensuring that it remains safe from overheating and short circuits. Its adjustable bass boost feature empowers users to enhance lower frequencies, creating a fuller sound experience.

For those seeking a more compact solution, the DPX1800 is a slim profile 2-channel amplifier. It offers 90 watts RMS per channel at 2 ohms, great for those with limited installation space. One of its key features is its built-in electronic crossover, which streamlines the setup process by allowing for seamless integration into existing audio systems. The DPX1800’s lightweight construction does not compromise its output, delivering an impressive punch for its size.

The DPX11500 is a monoblock amplifier designed for dedicated subwoofer applications. With a power output of 1,100 watts RMS, it is perfect for users looking to add serious low-end power to their system. It features a variable low-pass filter and remote bass level control, allowing for fine-tuning according to user preferences. Its durable construction ensures reliability in high-demand audio environments.

Lastly, the APX2180 is another 2-channel amplifier known for its incredible versatility and value. It produces 90 watts RMS per channel at 4 ohms and includes a built-in crossover for both high-pass and low-pass operation. Additionally, the APX2180 features a sleek design that’s easy to install, making it a great option for enhancing any car audio system.

Overall, Clarion amplifiers deliver exceptional sound quality, reliability, and flexibility across different models, making them an excellent choice for anyone looking to elevate their in-car audio experience.