KICKER 48DCWR122-RS Dual 12" CompR Subwoofer System Instruction Manual

1. Uvod

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.

Sigurnosne mjere:

• Uvijek isključite negativni pol akumulatora vozila prije početka bilo kakvih električnih radova.
• Osigurajte da su sve žice pravilno postavljene i osigurane kako biste spriječili oštećenja ili kratke spojeve.
• Use appropriate personal protective equipment during installation.
• Ako niste sigurni u vezi s bilo kojim dijelom procesa instalacije, obratite se profesionalnom instalateru auto audio sistema.

2. Sadržaj paketa

Provjerite da li se sve stavke nalaze u vašem paketu:

• 1 x KICKER 48DCWR122-RS Dual 12" CompR Series Subwoofer Enclosure
• 1 x KICKER 46CXA8001 Car Audio Class D Mono Amplifier
• 1 x Harmony Audio HA-AK8 Car Stereo Complete 8 Gauge Amplifier Install Kit

Slika 2.1: Prednja strana 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.

Slika 2.2: Vrh view of the KICKER 46CXA8001 Mono Amplifier. The 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. Podešavanje i instalacija

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.

Slika 3.1: Pozadi 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 amplifier.

3.2 Amplifier Installation (KICKER 46CXA8001)

Montirajte 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)

1. Kabl za napajanje (+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 amp+12V terminal napajača.
2. Uzemljeni kabel (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.
3. Kabl za daljinsko uključivanje (REM): Connect a thin gauge wire (typically blue) from your head unit's remote output to the ampREM terminal napojnog uređaja. Ova žica uključuje ampuključivanje i isključivanje plamenika pomoću vaše glavne jedinice.

3.2.2 Signalni ulaz

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.

• Ulaz niskog nivoa: If your head unit has RCA outputs, connect them to the ampRCA ulazne priključke kompanije Lifer.
• Ulaz visokog nivoa: 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 amplifier.

3.2.3 Izlaz zvučnika

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 amplifier.

4. Uputstvo za upotrebu

Once the system is installed, follow these steps for initial setup and operation:

4.1 Početno napajanje

1. Još jednom provjerite sve priključke ožičenja.
2. Ponovo spojite negativni pol akumulatora vozila.
3. Uključite glavnu jedinicu. amplifier should power on (indicated by an LED).

4.2 Amplifier Settings (KICKER 46CXA8001)

The 46CXA8001 amplifier features several adjustable controls:

• Kontrola pojačanja: Adjust the gain to match the output voltagvaše glavne jedinice. Počnite s minimalnim pojačanjem i polako ga povećavajte dok ne čujete distorziju, a zatim ga malo smanjite. Ovo nije kontrola jačine zvuka.
• 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.
• Podzvučni filter: 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. Održavanje

Regular maintenance ensures the longevity and performance of your KICKER system.

• čišćenje: Zadrži amplifier and subwoofer enclosure clean and free of dust and debris. Use a soft, dry cloth. Do not use liquid cleaners directly on components.
• Veze: Povremeno provjeravajte sve priključke za napajanje, uzemljenje, daljinski upravljač i zvučnike kako biste se uvjerili da su sigurni i bez korozije.
• ventilacija: Osigurajte amplifier's heatsink fins are not obstructed to allow for proper cooling.

6. Otkrivanje problema

If you experience issues with your system, refer to the following common problems and solutions:

6.1 No Power / AmpLiferier se ne uključuje

• Provjerite osigurač: Verify the fuse in the HA-AK8 kit's fuse holder is intact. Replace if blown.
• Priključak za napajanje: Ensure the +12V power cable is securely connected to the battery and amplifier.
• uzemljenje: Confirm the ground cable has a solid connection to the chassis and amplifier.
• Daljinsko uključivanje: 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

• Priključci zvučnika: Verify speaker wires are correctly connected to both the amplifier and subwoofer enclosure, with correct polarity.
• Ulaz signala: Ensure RCA or high-level input cables are securely connected to both the head unit and amplifier.
• AmpLifier Dobitak: Povećajte amplifier's gain control slightly.
• Head Unit Settings: Check head unit's subwoofer output settings and volume.

6.3 Iskrivljeni zvuk

• Postavka pojačanja: Smanjite amplifier's gain control. It may be set too high.
• Ulazni nivo: Ensure the head unit's volume is not excessively high, causing the input signal to clip.
• Podešavanje ukrštanja: Adjust the LPF setting on the amplifier.

6.4 AmpPregrijavanje

• ventilacija: Osigurajte amplifier has adequate airflow and is not covered.
• impedansa: Provjerite da li impedancija subwoofera odgovara amplifier's capabilities (the 48DCWR122-RS is 2 Ohm, which the 46CXA8001 supports).
• Postavka pojačanja: Smanjite ampdobitak onoga ko elifuje.

7. Specifikacije

7.1 KICKER 48DCWR122-RS Dual 12" CompR Series Subwoofer Enclosure

• Rukovanje snagom: 1000 W RMS / 2000 W Peak
• Recommended Power Range: 500 - 1000 Watts RMS
• Nominalna impedancija: 2 Ohm
• Frekvencijski odziv: 25 - 500Hz
• Osjetljivost: 98dB
• Materijal konusa: Polipropilen
• Surround materijal: Ribbed Santoprene
• Konstrukcija ograde: MDF (Medium Density Fiberboard) with extensive internal bracing
• Vrsta kućišta: Ported, Front-facing port
• Dimenzije (približne):
  • 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 Amplifier

• RMS izlazna snaga:
  • 600 W x 1 @ 2 Ohm
  • 800 W x 1 @ 1 Ohm
• Maksimalna izlazna snaga:
  • 1200 W x 1 @ 2 Ohm
  • 1600 W x 1 @ 1 Ohm
• Frekvencijski odziv: 25Hz - 200Hz
• Odnos signal/šum: 95dB
• Ulazna osjetljivost:
  • High level: 250mV-10V
  • Low level: 125mV-5V
• Aktivni crossover: 12dB/octave, variable 50-200Hz, low pass only
• Podzvučni filter: 24dB/octave high-pass fixed @ 25Hz
• KICKER EQ Boost: Variable to +12dB, centered @ 40Hz
• Dimenzije (približne): 8-1/8" Length x 2-3/8" Height x 7-3/16" Width

8. Jamstvo i podrška

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.