1. Fampidirana
This manual provides detailed instructions for the installation, operation, and maintenance of your KICKER car audio system. This system includes a KICKER 48DCWR122-RS Dual 12" CompR Series Subwoofer Enclosure, a KICKER 46CXA8001 Mono Amplifier, and a Harmony Audio HA-AK8 Amplifier Installation Kit. Please read this manual thoroughly before attempting installation or operation to ensure proper function and safety.
Fiarovana fiarovana:
- Esory foana ny terminal négatif an'ny bateria alohan'ny hanombohana asa elektrika.
- Ataovy azo antoka fa mandeha tsara sy voaaro tsara ny tariby rehetra mba hisorohana ny fahasimbana na ny circuit short.
- Use appropriate personal protective equipment during installation.
- Miresaha amin'ny mpanentana audio momba ny fiara matihanina raha tsy azonao antoka ny ampahany amin'ny dingana fametrahana.
2. Ny votoatin'ny fonosana
Hamarino fa ao anatin'ny fonosanao ny entana rehetra:
- 1 x KICKER 48DCWR122-RS Dual 12" CompR Series Subwoofer Enclosure
- 1 x KICKER 46CXA8001 Car Audio Class D Mono AmpLifer
- 1 x Harmony Audio HA-AK8 Car Stereo Complete 8 Gauge AmpLifier Install Kit
Sary 2.1: Eo anoloana view of the KICKER Dual 12 inch CompR Subwoofer Enclosure. This image shows the two 12-inch subwoofers mounted in a black carpeted enclosure with the KICKER logo.
Sary 2.2: Ambony view of the KICKER 46CXA8001 Mono AmpLifer. ny amplifier is a compact black unit with the KICKER logo and model number CXA800.1 visible.
Figure 2.3: Harmony Audio HA-AK8 8 Gauge Amplifier Installation Kit components. This image displays various cables, a fuse holder, terminals, and zip ties included in the installation kit.
3. Fametrahana & Fametrahana
Proper installation is crucial for optimal performance and safety. It is recommended to have this system installed by a qualified professional.
3.1 Subwoofer Enclosure Placement
The KICKER 48DCWR122-RS enclosure is designed for freestanding placement. Choose a secure location in your vehicle, typically the trunk or cargo area, where it will not shift during driving. Ensure adequate ventilation around the enclosure.
Sary 3.1: aoriana view of the KICKER Dual 12 inch CompR Subwoofer Enclosure. This view shows the rear panel, typically where the speaker terminals are located for connection to an ampLifer.
3.2 Amplifier Installation (KICKER 46CXA8001)
Tendrombohitra ny amplifier in a location that provides good air circulation and is protected from moisture and excessive heat. Common locations include under a seat, in the trunk, or attached to the subwoofer enclosure.
3.2.1 Power Wiring (HA-AK8 Kit)
- Power Cable (+12V): Connect the 8-gauge power cable from the HA-AK8 kit to the vehicle's positive battery terminal. Install the fuse holder (included in HA-AK8 kit) as close to the battery as possible (within 18 inches) to protect the vehicle's electrical system. Route the power cable to the amplifier's +12V terminal.
- Ground Cable (GND): Connect the 8-gauge ground cable from the HA-AK8 kit to a clean, unpainted metal surface on the vehicle's chassis. Ensure a solid, low-resistance connection. Connect the other end to the amplifier's GND terminal. The ground cable should be as short as possible, ideally less than 3 feet.
- Remote Turn-On Cable (REM): Connect a thin gauge wire (typically blue) from your head unit's remote output to the ampny terminal REM an'ny lifier. Ity tariby ity dia mamadika ny ampalefaso sy vonoina ny jiro (lighter) miaraka amin'ny head unit-nao.
3.2.2 Fandraisana famantarana
The 46CXA8001 amplifier supports both high-level (speaker level) and low-level (RCA) inputs. Use the appropriate input type based on your head unit's outputs.
- Fampidirana ambany: If your head unit has RCA outputs, connect them to the ampireo jack fidirana RCA an'ny lifier.
- Fampidirana avo lenta: If your head unit does not have RCA outputs, use the speaker-level inputs. Refer to the amplifier's specific wiring diagram for connecting speaker wires directly to the ampLifer.
3.2.3 Output Speaker
Connect the subwoofer enclosure's speaker terminals to the amplifier's SPEAKER output terminals. Ensure correct polarity (+ to + and - to -) for optimal sound. The 48DCWR122-RS enclosure is wired for a 2 Ohm load.
Figure 3.2: Connection side of the KICKER 46CXA8001 Mono Amplifier. This image shows the power (GND, REM, +12V) and speaker output terminals on one side of the ampLifer.
4. Torolàlana miasa
Once the system is installed, follow these steps for initial setup and operation:
4.1 Fampivoarana voalohany
- Avereno jerena ny fifandraisana tariby rehetra.
- Ampifandraiso indray ny terminal négatif an'ilay fiara.
- Alefaso ny fitaovanao. Ny amplifier should power on (indicated by an LED).
4.2 Amplifier Settings (KICKER 46CXA8001)
The 46CXA8001 amplifier features several adjustable controls:
- Fanaraha-maso Adjust the gain to match the output voltage of your head unit. Start with the gain at minimum and slowly increase it until you hear distortion, then back off slightly. This is not a volume control.
- Low Pass Crossover (LPF): Variable from 50-200Hz. Set this to filter out frequencies above your desired subwoofer range. A common starting point is 80-100Hz.
- Sivana Subsonika: Fixed at 25Hz. This filters out extremely low frequencies that the subwoofer cannot reproduce efficiently, protecting it from damage.
- KICKER EQ Boost: Variable to +12dB, centered at 40Hz. Use this to fine-tune the bass response to your preference. Use sparingly to avoid distortion.
5. Fikojakojana
Regular maintenance ensures the longevity and performance of your KICKER system.
- Fanadiovana: Tazony ny amplifier and subwoofer enclosure clean and free of dust and debris. Use a soft, dry cloth. Do not use liquid cleaners directly on components.
- Fifandraisana: Hamarino tsindraindray ny fifandraisana rehetra amin'ny herinaratra, tany, lavitra ary fanamafisam-peo mba hahazoana antoka fa azo antoka sy tsy misy harafesina.
- rivotra: Ataovy azo antoka ny amplifier's heatsink fins are not obstructed to allow for proper cooling.
6. Famahana olana
If you experience issues with your system, refer to the following common problems and solutions:
6.1 No Power / Amplifier Tsy mandeha
- Jereo ny fuse: Verify the fuse in the HA-AK8 kit's fuse holder is intact. Replace if blown.
- Fampifandraisana herinaratra: Ensure the +12V power cable is securely connected to the battery and ampLifer.
- Fifandraisana amin'ny tany: Confirm the ground cable has a solid connection to the chassis and ampLifer.
- Mandeha lavitra: Check that the remote wire is connected to both the head unit and amplifier, and that the head unit is powered on.
6.2 No Sound from Subwoofer
- Fifandraisana amin'ny mpandahateny: Verify speaker wires are correctly connected to both the amplifier and subwoofer enclosure, with correct polarity.
- Fampidirana signal: Ensure RCA or high-level input cables are securely connected to both the head unit and ampLifer.
- AmpMahazo tombony: Ampitomboy ny amplifier's gain control slightly.
- Head Unit Settings: Check head unit's subwoofer output settings and volume.
6.3 Feo diso
- Fametrahana tombony: Ahena ny amplifier's gain control. It may be set too high.
- Ambaratonga fidirana: Ensure the head unit's volume is not excessively high, causing the input signal to clip.
- Crossover Setting: Adjust the LPF setting on the ampLifer.
6.4 Amplifier Mihoatra ny hafanana
- rivotra: Ataovy azo antoka ny amplifier has adequate airflow and is not covered.
- Impedance: Verify the subwoofer's impedance matches the amplifier's capabilities (the 48DCWR122-RS is 2 Ohm, which the 46CXA8001 supports).
- Fametrahana tombony: Ahena ny ampny tombony azo avy amin'ny lifier.
7. Famaritana
7.1 KICKER 48DCWR122-RS Dual 12" CompR Series Subwoofer Enclosure
- Fikarakarana herinaratra: 1000 Watts RMS / 2000 Watts Peak
- Recommended Power Range: 500 - 1000 Watts RMS
- Impedance nominal: 2 ohm
- Valiny matetika: 25 - 500Hz
- Fahatsapana: 98dB
- Fitaovana cone: Polypropylene
- Fitaovana manodidina: Ribbed Santoprene
- Fanorenana fefy: MDF (Medium Density Fiberboard) with extensive internal bracing
- Karazam-baravarana: Ported, Front-facing port
- refy (eo ho eo):
- Box Top Depth: 14"
- Box Bottom Depth: 17 1/4"
- Box Height: 16"
- Box Width: 32 3/8"
7.2 KICKER 46CXA8001 Car Audio Class D Mono AmpLifer
- RMS Power Output:
- 600 Watts x 1 @ 2 Ohm
- 800 Watts x 1 @ 1 Ohm
- Fanapahana herinaratra avo indrindra:
- 1200 Watts x 1 @ 2 Ohm
- 1600 Watts x 1 @ 1 Ohm
- Valiny matetika: 25Hz - 200Hz
- Ny tahan'ny famantarana amin'ny tabataba: 95dB
- Fahatsapan'ny fidirana:
- High level: 250mV-10V
- Low level: 125mV-5V
- Active Crossover: 12dB/octave, variable 50-200Hz, low pass only
- Sivana Subsonika: 24dB/octave high-pass fixed @ 25Hz
- KICKER EQ Boost: Variable to +12dB, centered @ 40Hz
- refy (eo ho eo): 8-1/8" Length x 2-3/8" Height x 7-3/16" Width
8. Warranty & Fanohanana
KICKER products are engineered for performance and reliability. For specific warranty information regarding your KICKER 48DCWR122-RS subwoofer enclosure and 46CXA8001 amplifier, please refer to the warranty card included with your product or visit the official KICKER website. For support with the Harmony Audio HA-AK8 installation kit, please refer to Harmony Audio's documentation.
If you require technical assistance or have questions not covered in this manual, please contact KICKER customer support or your authorized KICKER dealer.
