XC6610 - Car stereo CLARION - Free user manual and instructions

USER MANUAL XC6610 CLARION

• Conformably Coated PC Board that resists mold, mildew and moisture damage.

• Pulse-Width Modulated (PWM) MOSFET power supply for maximum performance with minimal distortion.

• Remote turn-on with “soft start” muting to prevent turn-on “thump”.

• Variable high-pass/low-pass electronic crossover with a 12dB per octave slope (adjustable range: 50Hz to 500Hz).

• Variable bass boost circuit to reinforce low frequency signals.

• Adjustable input level controls with ground loop isolation to minimize noise and distortion.

• 2-ohm stereo stable, 4-ohm bridged stable.

• Corrosion resistant speaker and RCA connections.

• Speaker level input. (High-level speaker output to RCA input adapters included).

• Auto Sense Turn-on for easy OEM installation.

• Low profile construction with non-corrosive aluminum heat sink for efficient heat dissipation.

ABOUT THE MANUAL AND WARRANTY

This manual describes the basic requirements to install the Clarion XC6610 amplifier. The installation of this amplifier can be quite complex to install. If you do not posses the necessary knowledge and tools to perform this installation please contact your local Clarion Audio dealer. Keep all instructions and sales receipt for future reference and warranty information.

The front panel of the XC6610 contain both connections for RCA and speaker level inputs, along with the audio controls as shown below.

3. Bass Boost (CH5 & CH6 only)

Red White Red Black White Blue (High Level RCA Speaker Adapter Included)

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13 14 154 XC6610 English Owner’s Manual The RCA connections are corrosion resistant for optimum performance and low signal loss. The RCA connectors are labeled CH1, CH2, CH3, CH4, CH5, CH6. In applications where RCA signals are not present, the speaker level output from the head unit can be used. (High-level speaker output to RCA input adapters included).

• Input Gain Controls: Allow you to match the source unit’s output voltage to achieve maximum output from the amplifier. The amplifier can accommodate input levels from virtually any head unit with an input range of 200mV to 6.0V. Regarding high-level input: Please use included high-level to RCA adapters.

• Bass Boost: The added boost produces rich, low bass frequencies that are usually difficult to reproduce in the vehicle/marine audio environment. Bass boost frequency (50Hz, 0~12dB). (CH5 & CH6 only)

• Input Select [2CH/4CH/6CH]: 2CH: Use CH1/2 inputs and has output to all 6 channels 4CH: Use CH1/2 and CH3/4 inputs and has output to CH1/2 and CH3/4 NOTE: When using 4CH input, CH5/6 output will be NON-FADING. 6CH: This input mode sends each RCA input to the corresponding output. NOTE: BASS BOOST is always on channels 5/6.

• FREQ All Channels: The crossover frequencies are adjustable from 50Hz to 500Hz. Use this feature along with your speaker manufacturer’s recommended crossover frequencies to quickly design advanced systems. NOTE: If either of the Crossover Mode Switches is set to OFF, varying the frequency control will have no effect.

• Crossover Mode (LOW HIGH FULL): A filter is activated by sliding the filter switch to either HIGH = High Pass or LOW = Low Pass. Each filter is fully adjustable from 50-500Hz. Use this feature along with your speaker manufacture’s recommended crossover frequencies to design a more advanced system.

• Auto Sense (ON/OFF) OFF: (common application) When source unit remote turn-on wire available. ON: (factory radio application) Must use included RCA input adapters. NOTE: In this setting; do not connect anything to REM terminal.XC6610 5 English Owner’s Manual

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Speaker level adaptor cable RCA inputs are fully balanced and can accept RCA pre amp levels. With speaker level adaptor cable the inputs will accept speaker levels. NOTE: Place the fuse as close to the battery as possible. Each additional battery should be fused as well. NOTE: Auto Sense circuit is on CH1 input Set Auto Sense to ON

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English Owner’s Manual INSTALLATION This section suggests Mounting and Wiring Precautions for installing the Clarion XC6610. If you do not posses the necessary tools and installation experience, do not attempt to install these amplifiers. Instead, contact your local Clarion Audio dealer to perform the installation. MOUNTING PRECAUTIONS Prior to mounting the amplifier, make sure it is safe to mount the amplifier in desired location. Failure to do so can result in serious damage to the vehicle/ boat. Extra care and attention is necessary in marine installations due to the uncertainty of water conditions environment. Stainless steel hardware is recommended for marine applications. Additional precautions and suggestions:

1. For the most efficient cooling, mount the amplifier so cool air runs along the

length of the heat sink, rather than across them. To increase air movement and circulation, a cooling fan can be installed.

2. Mount the amplifier on a rigid surface; avoid mounting to subwoofer enclosures or

areas prone to vibration.

3. Prior to drilling and mounting, make sure the proposed mounting holes will not cut

into the fuel tank, fuel lines, brake lines, electrical wiring, or the body of vehicle or boat.

4. Do not mount the amplifier where it is susceptible to water.

WIRING PRECAUTIONS Read all of the wiring precautions prior to making any connections. If you are unsure and/or don’t have the necessary installation hardware, contact your local Clarion audio dealer to perform the installation.

1. Before you begin the installation, make sure the vehicle is not running and is in

2. Disconnect the negative (-) lead of the battery (or batteries) before making any

3. When making connections, be sure that each connection is clean and secure.

Insulate final connections with electrical tape or heat shrink tubing. Failure to do so may damage your equipment.

4. A good ground is critical for the performance of the amplifier. A ground wire

should be run directly from the battery to the amplifier (marine application). Use black insulated 10-gauge or larger wire for the amplifier’s ground (-) power lead.

5. Add a fuse holder and fuse at the positive (+) terminal of the battery.

The fuse rating should equal the total current consumption at full output of the amplifier(s). Use red insulated 10-gauge or larger wire for the amplifier’s positive (+) power lead. Do not install the fuse until the complete installation has been performed.

6. When replacing the amplifier’s fuse, always use one having the same amperage

rating. Substituting a higher rated fuse or a slow-blow type can result in serious damage to the amplifier.XC6610 7 English Owner’s Manual

7. When creating passage holes for power cables, RCA’s cables, and speaker wires,

use grommets to eliminate any sharp edges created during drilling. This will protect the wire from being damaged and prevent a short circuit.

8. Extra cable can cause signal loss and act as an “antenna” for noise. Use only

high-quality RCA cables that are no longer than necessary.

9. In multiple amplifier systems, it is recommended to use a relay on the remote

turn-on lead of the radio.

WIRING AND APPLICATIONS

The Clarion XC6610 6-channel audio amplifier can be used in a variety of system applications. Here are a few examples to help plan your own installation. 6-Channel Full Range Stereo System

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CH6 Speaker CH5 Speaker CH2 Speaker CH1 Speaker CH4 Speaker CH3 Speaker In this application, the XC6610 is used as a 6-channel amplifier to drive six full range speakers in stereo.8 XC6610 English Owner’s Manual 6-Channel Stereo System 4-Channel High-Pass, 2-Channel Low-Pass In this 6-channel system, the XC6610 drives a pair of stereo satellites for the front and rear and a pair of subwoofers. Note the filter settings.

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CH5 Subwoofer CH6 Subwoofer CH3 Speaker System CH4 Speaker System CH2 Speaker CH1 SpeakerXC6610 9 English Owner’s Manual 5-Channel Stereo System, 4-Channel High-Pass, Bridged Low-Pass In this 6-channel system, the XC6610 drives a pair of stereo satellites for the front and rear and a single subwoofer. Note the filter settings.

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After completing the installation, follow these steps to set the Input Gain Control.

1. Set Input Gain Control to MIN (counterclockwise).

2. Power on source. Set all Tone or Equalization Controls to “flat” positions and set

3. Play a CD, set the Source Volume Control to 75% of max level.

4. Slowly adjust the Input Gain Control of amplifier. Stop when you hear a slight

distortion of audio. NOTE: If the audio system uses an equalizer, set its frequency controls to “flat” positions.

SETTING THE CROSSOVER

The Clarion XC6610 feature fully adjustable high and low pass crossovers. To set the crossover, follow these steps.

1. Using the Crossover Mode Switch, select the desired mode: LOW for Low Pass,

HIGH for High Pass or FULL for Full Range.

2. Using the FREQ (Hz) Selection Control, select the desired frequency.

SETTING THE SUBWOOFER BASS BOOST

1. Set Bass Boost to 0dB (counterclockwise).

2. Listen to a variety of music styles (e.g. Rock, Rap, etc.) and slowly adjust the

Bass Boost control (clockwise) to realize the best bass response.

1. Power on the source unit. Slowly increase the Volume Control and listen to

the audio. If there is no audio or if you hear any static, distortion, please check the connections and refer to the Troubleshooting section. Depending on your system design, the levels may become quite loud even at low Volume Control settings. Until you get an “audio feel” of the system’s power, use care when adjusting controls.

2. Check “Source” Balance (Left and Right) and Fader (Front and Rear) to ensure

proper installation.

3. Increase the volume and verify that the amplifier reproduces audio (at full

frequencies) without distortion. If you hear distortion, check the connections and verify that the Input Gain Control is set properly.XC6610 11 English Owner’s Manual TROUBLESHOOTING Problem No Audio. Amplifier not powering on. (LED turned off) Solution Remote turn-on voltage. Check remote connections at amplifier and source unit. Blown amplifier fuse. Replace with new fuse (same rating). Power wires not connected. Check power and ground wiring at amplifier and at battery. Speaker leads shorted. Check speaker continuity to ground, it should not show a common ground. Speakers not connected or are blown. Check speaker connections at amplifier, measure coil impedance. Problem Audio cycles on and off. Solution Thermal protection circuits are shutting amplifier off. Check location for adequate ventilation; consult an authorized Clarion Audio dealer. Problem Distorted audio. Solution Input Gain is not set properly, or damaged speaker cones. Review Setting Gain; inspect each speaker. (i.e. check connection, speaker impedance, etc.) Problem Audio lacks punch. Solution Speakers wired incorrectly, which causes cancellation of bass frequencies. Check polarity of wires from amplifier to each speaker as defined by the system design. Problem Amplifier fuse keeps blowing. Solution Incorrect wiring or short circuit. Review installation and check all wiring connections. Problem Whining or ticking noise in the audio with engine on. Solution Amplifier is picking up alternator noise or radiated noise. Lower input gain; move audio cables away from power wires. Check power and ground connections on amplifier; check alternator and/or voltage regulator; test for weak battery, check power and ground connections of battery.12 XC6610 English Owner’s Manual Frequency Response 20Hz ~ 20kHz Crossover Frequency (Low, High, Full) Variable 50Hz ~ 500Hz Low Level Input Sensitivity 200mV ~ 6.0V Max. Power Output 1000W RMS Power Output @4Ω 85W x 6 @1.0% THD RMS Power Output @2Ω 125W x 6 @1.0% THD RMS Bridged Power Output @250W x 3 @1.0% THD Fuse 40A x 2 Dimensions (W x H x D) 288mm x 55mm x 174mm 11-3/8in x 2-3/16in x 6-7/8in PRODUCT SPECIFICATIONS

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