Introduction
Thank you for choosing the Clarion XR5520 Class D 5-Channel 800W Car Audio Amplifier. This amplifier is designed to deliver powerful and clear audio performance for your vehicle's sound system. This manual provides essential information for proper installation, operation, and maintenance of your amplifier. Please read this manual thoroughly before attempting installation or operation to ensure optimal performance and safety.
Safety Information
WARNING: Improper installation or use of this product can result in serious injury or death. Read and follow all instructions carefully.
- Always disconnect the vehicle's negative battery terminal before beginning any electrical work.
- Ensure all wiring is properly routed and secured to prevent damage or short circuits.
- Use appropriate gauge wiring as specified in the installation section to prevent overheating and potential fire hazards.
- Do not mount the amplifier in locations where it may be exposed to water, excessive heat, or direct sunlight.
- Consult a professional car audio installer if you are unsure about any part of the installation process.
Package Contents
Please check that all items are present in the package:
- Clarion XR5520 5-Channel Amplifier
- Power/Speaker Wiring Harness
- Mounting Hardware (screws, brackets)
- User Manual (this document)
- (Optional) 4 Gauge Amplifier Wiring Kit (if purchased as a bundle)
Product Overview
The Clarion XR5520 is a high-performance Class D 5-channel amplifier designed for versatile car audio setups. It features dedicated channels for front, rear, and subwoofer speakers, providing a complete audio solution.
Key Features:
- 800 Watts Maximum Music Power Output
- 5-Channel Configuration: 4 channels for full-range speakers and 1 dedicated subwoofer channel.
- Flexible Power Output:
- 95 Watts x 4 Channels + 320 Watts x 1 Continuous @ 2-Ohms
- 55 Watts x 4 Channels + 200 Watts x 1 Continuous @ 4-Ohms
- 180 Watts x 2 Channels Bridged @ 4-Ohms + 200 Watts x 1 Continuous @ 4-Ohms (Subwoofer)
- Selectable Bass Boost Control for enhanced low-frequency response.
- Nickel Plated RCA Connectors for reliable signal transfer.
Amplifier Layout:
Refer to the image below for a visual representation of the amplifier's connections and controls.
Figure 1: Clarion XR5520 Amplifier with RCA inputs and power/speaker terminals. This view illustrates the compact design and connection points for audio signals and power.
The amplifier features RCA input jacks for connecting to your head unit, power input terminals for battery and ground connections, a remote turn-on terminal, and speaker output terminals for your front, rear, and subwoofer speakers. Control knobs for gain, crossover frequencies, and bass boost are typically located on one side of the amplifier.
Setup and Installation
Proper installation is crucial for the performance and longevity of your amplifier. If you are not confident in your ability to install this unit, please seek professional assistance.
1. Mounting Location:
- Choose a dry, well-ventilated location away from direct sunlight and heat sources.
- Ensure sufficient airflow around the amplifier for cooling.
- Common locations include under a seat, in the trunk, or behind a panel.
- Securely mount the amplifier using the provided hardware to prevent movement during vehicle operation.
2. Power Wiring:
- Battery Connection (B+): Run a 4-gauge power cable directly from the vehicle's positive battery terminal to the amplifier's B+ terminal. Install an in-line fuse holder (rated appropriately for the amplifier's current draw) within 18 inches (45 cm) of the battery. Do not install the fuse until all other wiring is complete.
- Ground Connection (GND): Connect a 4-gauge ground cable from the amplifier's GND terminal to a clean, unpainted metal surface on the vehicle's chassis. Ensure a solid, low-resistance connection. The ground cable should be as short as possible, ideally less than 3 feet (1 meter).
- Remote Turn-On (REM): Connect a smaller gauge wire (e.g., 18-gauge) from your head unit's remote output (usually blue or blue/white) to the amplifier's REM terminal. This wire turns the amplifier on and off with your head unit.
3. Signal Input (RCA):
- Connect RCA cables from your head unit's pre-amp outputs (Front, Rear, Subwoofer) to the corresponding RCA input jacks on the amplifier.
- Route RCA cables away from power cables to minimize noise interference.
4. Speaker Wiring:
- Connect your speakers to the amplifier's speaker output terminals. Observe correct polarity (+ to + and - to -).
- For 5-channel operation, connect front left/right, rear left/right, and subwoofer speakers.
- For bridged 4-ohm operation (2 channels + subwoofer), refer to the amplifier's specific wiring diagram for bridging the front/rear channels.
- Ensure speaker impedance matches the amplifier's capabilities (e.g., 2-ohm or 4-ohm).
5. Initial Settings:
- Gain Control: Start with the gain control set to minimum. Gradually increase it until the desired volume is achieved without distortion.
- Crossover Settings: Adjust the high-pass filter (HPF) for front/rear channels and low-pass filter (LPF) for the subwoofer channel to optimize sound distribution.
- Bass Boost: Use the bass boost sparingly and adjust to taste. Excessive bass boost can cause distortion and damage speakers.
Operating Instructions
Once properly installed, operating your Clarion XR5520 amplifier is straightforward, as most controls are set during installation.
- Power On/Off: The amplifier will automatically turn on when your vehicle's ignition (and head unit) is turned on, and turn off when the ignition is switched off, thanks to the remote turn-on wire.
- Volume Control: Adjust the overall system volume using your head unit's volume control.
- Sound Adjustment: Fine-tune bass, treble, and balance settings through your head unit. Avoid excessive adjustments that lead to distortion.
- Indicator Lights: Observe the amplifier's indicator lights. A green light typically indicates normal operation, while a red light may signal a protection mode due to overheating, short circuit, or low voltage.
Maintenance
The Clarion XR5520 amplifier requires minimal maintenance to ensure long-term performance.
- Cleaning: Periodically wipe the amplifier's exterior with a soft, dry cloth to remove dust. Do not use harsh chemicals or abrasive cleaners.
- Connections: Occasionally check all power, ground, remote, and speaker connections to ensure they are secure and free from corrosion. Loose connections can lead to poor performance or damage.
- Ventilation: Ensure that the amplifier's cooling fins are not obstructed by debris or other objects to maintain proper heat dissipation.
Troubleshooting
If you experience issues with your amplifier, refer to the following common problems and solutions before contacting support.
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power / Amplifier does not turn on | Blown fuse; Loose power/ground/remote wire; Faulty remote turn-on signal. | Check in-line fuse and amplifier fuses; Verify all power, ground, and remote connections are secure; Test remote wire for 12V when head unit is on. |
| No Sound Output | Loose RCA cables; Incorrect gain settings; Speaker wires disconnected or shorted; Amplifier in protection mode. | Check RCA connections; Adjust gain; Inspect speaker wiring for shorts or disconnections; Check amplifier indicator lights (red light indicates protection mode). |
| Distorted Sound | Gain set too high; Incorrect crossover settings; Damaged speakers; Poor signal source. | Reduce gain setting; Adjust crossover frequencies; Inspect speakers for damage; Test with a different audio source. |
| Amplifier Overheating | Insufficient ventilation; Speaker impedance too low; Gain set too high. | Ensure proper airflow around the amplifier; Verify speaker impedance is within specifications; Reduce gain setting. |
Specifications
| Model | XR5520 |
| Brand | Clarion |
| Number of Channels | 5 |
| Amplifier Class | Class D |
| Maximum Output Power | 800 Watts |
| Continuous Power Output (4-Ohm) | 55 Watts x 4 Channels + 200 Watts x 1 Channel |
| Continuous Power Output (2-Ohm) | 95 Watts x 4 Channels + 320 Watts x 1 Channel |
| Bridged Power Output (4-Ohm) | 180 Watts x 2 Channels + 200 Watts x 1 Channel |
| Mounting Type | Surface Mount |
| UPC | 789591809598 |
Warranty Information
Clarion products are designed and manufactured to the highest quality standards. This product is covered by a limited warranty against defects in materials and workmanship for a specified period from the date of original purchase. Please refer to the warranty card included with your product or visit the official Clarion website for detailed warranty terms and conditions, including coverage duration and claim procedures.
Important: Keep your purchase receipt as proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Clarion customer support.
- Website: Visit the official Clarion website for FAQs, support resources, and contact information. www.clarion.com/us/en/support/ (Example link, actual link may vary)
- Phone: Refer to your product packaging or the Clarion website for regional customer service phone numbers.
- Email: Contact support via email for non-urgent inquiries.
When contacting support, please have your product model number (XR5520) and purchase date readily available.