1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your ORION Cobalt CBA4500.1D Monoblock 1-Channel Class D Amplificador. Això amplifier is designed to deliver powerful and precise audio for car subwoofers, featuring a Class D design for efficiency and robust performance.
Key features include a quality frequency response, crossover network, 1 Ohm stability, adjustable low pass and subsonic filters, bass boost, and a MOSFET power supply for reliable operation. It also incorporates a 2-way protection circuitry to safeguard against potential issues.
2. Què hi ha a la caixa
Upon unpacking your ORION Cobalt CBA4500.1D amplifier, please ensure all items are present:
- ORION Cobalt CBA4500.1D Monoblock Ampmés viu
- Maquinari de muntatge
- Control remot de baix
- Manual d'usuari (aquest document)
If any items are missing or damaged, please contact your dealer or ORION customer support immediately.
3. Informació de seguretat
ADVERTIMENT: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please refer to www.P65Warnings.ca.gov.
Assegureu-vos sempre una ventilació adequada al voltant de amplifier to prevent overheating. Incorrect installation or operation can lead to damage to the amplifier, vehicle, or personal injury. It is recommended that installation be performed by a qualified professional.
4. Guia d'instal·lació
Proper installation is crucial for optimal performance and safety. It is highly recommended to have this amplifier installed by a certified car audio professional.
4.1 Muntatge del Ampmés viu
Choose a mounting location that is dry, well-ventilated, and protected from direct sunlight or excessive heat. Ensure there is sufficient airflow around the amplifier to prevent overheating. The amplifier can be mounted on a panel or using brackets.
Imatge: Superior view of the ORION Cobalt CBA4500.1D Monoblock Amplifier, showing the ORION logo and model number.
Imatge: Lateral view of the ORION Cobalt CBA4500.1D Monoblock Amplifier, displaying the power input terminals (+12V, REM, GND) and speaker output terminals, along with the fuse slots.
4.2 Connexions de cablejat
Abans de fer qualsevol connexió, desconnecteu el terminal negatiu de la bateria del vehicle per evitar curtcircuits.
- Connexió d'alimentació (+12 V): Connect a heavy gauge power cable (not included) from the vehicle's positive battery terminal to the +12V terminal on the amplifier. Ensure an appropriate fuse holder is installed within 18 inches of the battery.
- Connexió a terra (GND): Connect a heavy gauge ground cable (not included) from the GND terminal on the amplifier to a clean, unpainted metal surface on the vehicle's chassis. The ground point should be as short as possible.
- Engegada remota (REM): Connect a remote turn-on wire (not included) from your head unit's remote output to the REM terminal on the amplificador. Aquest cable indica el amplificador per encendre i apagar amb la unitat principal.
- Sortida de l'altaveu: Connect your subwoofer(s) to the speaker output terminals. This is a 1-channel monoblock amplifier, designed for a single subwoofer or multiple subwoofers wired to a 1 Ohm stable load. Refer to your subwoofer's specifications for proper wiring configurations.
- Entrada RCA (INPUT): Connect RCA cables from your head unit's subwoofer output to the RCA input jacks on the amplificador. El amplifier supports low-level (RCA) inputs.
- Control de baix a distància: Connect the included remote bass knob to the 'REMOTE' port on the amplificador. Això permet ajustar còmodament el nivell de greus des del seient del conductor.
Imatge: Lateral view of the ORION Cobalt CBA4500.1D Monoblock Amplifier, showing RCA input/output, gain control, low pass filter, subsonic filter, phase switch, bass boost, and remote bass knob port.
Image: The remote bass knob and its connecting cable, used for convenient bass level adjustment.
5. Instruccions de funcionament
Un cop instal·lat, el amplifier can be configured for optimal audio performance using its various controls.
5.1 Gain Control (GAIN)
The GAIN control adjusts the input sensitivity of the amplifier. Start with the gain set to minimum (MIN) and slowly increase it until the desired volume is achieved without distortion. This should be matched to the output voltage de la unitat principal.
5.2 Filtre de pas baix (LPF)
The LPF control allows you to set the upper frequency limit for the amplifier's output, typically ranging from 40Hz to 250Hz. This ensures that only low frequencies are sent to your subwoofer, preventing it from playing higher frequencies it's not designed for.
5.3 Subsonic Filter (SONIC)
The SUB SONIC filter removes extremely low frequencies (below 15Hz-50Hz) that are inaudible but can cause your subwoofer to over-excurt and waste power. Adjust this to protect your subwoofer and improve sound quality.
5.4 Bass Boost (BASS BOOST)
The BASS BOOST control provides an adjustable boost to low frequencies, typically from 0dB to 12dB. Use this feature to enhance the bass impact according to your preference. Use sparingly to avoid distortion or damage to speakers.
5.5 Phase Shift (PHASE)
The PHASE switch (0° or 180°) helps to align the phase of the subwoofer's output with the rest of your car audio system. Experiment with both settings to find the one that provides the most coherent and impactful bass response.
5.6 Remote Bass Knob
The remote bass knob provides convenient, real-time adjustment of the subwoofer's output level from your driving position. This allows for quick adjustments without needing to access the amplificador directament.
6. Manteniment
To ensure the longevity and optimal performance of your ORION Cobalt CBA4500.1D amplificador, seguiu aquestes pautes de manteniment:
- Neteja: Netegeu periòdicament el ampNetegeu l'exterior del purificador amb un drap suau i sec. Eviteu utilitzar productes químics agressius o netejadors abrasius.
- Ventilació: Assegureu-vos que el amplifier's ventilation openings are not obstructed. Proper airflow is essential to prevent overheating.
- Connexions: Regularly check all wiring connections for tightness and corrosion. Loose or corroded connections can lead to performance issues or damage.
- Fusibles: El amplifier is equipped with fuses for protection. If a fuse blows, replace it only with a fuse of the same type and rating. Never use a higher rated fuse.
7. Solució De Problemes
Si teniu problemes amb el vostre amplificador, consulteu els passos habituals següents per a la resolució de problemes:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense alimentació / Ampel lifier no s'encén | Fusible fundit, cable d'alimentació/terra/control remot solt, senyal d'encesa del control remot defectuós. | Check and replace fuses. Verify all power, ground, and remote connections are secure. Test remote wire for 12V when head unit is on. |
| Sense sortida de so | Loose RCA cables, incorrect gain setting, speaker wiring issues, amplificador en mode de protecció. | Check RCA connections. Adjust gain. Verify speaker wiring for correct polarity and impedance. Check if the PWR/PRT indicator is red (protection mode). |
| So distorsionat | Gain set too high, incorrect LPF/Subsonic settings, speaker impedance mismatch. | Lower the gain. Adjust LPF and Subsonic filters. Ensure speaker impedance matches amplifier's capabilities (1, 2, or 4 Ohm stable). |
| Ampsobreescalfament del lificador | Insufficient ventilation, impedance too low, prolonged high-power usage. | Assegureu-vos que el flux d'aire al voltant de amplifier. Check speaker impedance. Reduce volume or usage time. |
If the problem persists after following these steps, please contact ORION customer support or a qualified service technician.
8. Especificacions
| Característica | Detall |
|---|---|
| Número de model | CBA4500.1D |
| Marca | ORION |
| Nombre de canals | 1 (Monobloc) |
| AmpClasse lifier | Classe D |
| Potència de sortida (màx.) | 4500 watts |
| Potència RMS a 1 ohm | 1125W |
| Potència RMS @ 2 ohms | 650W |
| Potència RMS @ 4 ohms | 350W |
| Estabilitat d'impedància | 1/2/4 Ohm Stable |
| Resposta de freqüència | 10 ~ 250 Hz |
| Filtre de pas baix (LPF) | Ajustable (40Hz-250Hz) |
| Filtre subsònic | Ajustable (15Hz-50Hz) |
| Bass Boost | Adjustable (0dB-12dB) |
| Canvi de fase | 0° / 180° |
| Font d'alimentació | MOSFET |
| Circuit de protecció | 2-way (Thermal Protection) |
| Voltage | 12 Volts (Maximum Supply Voltage: 16 volts) |
| Dimensions del producte (L x A x A) | 15 x 7 x 3 polzades |
| Pes de l'article | 5.48 lliures |
| UPC | 818550017085 |
9. Vídeo oficial del producte
Video: "Unleashing the Power of the Orion CBA4500.1D Amplifier" - This video provides a visual overview de la amplifier's features, design, and internal components, demonstrating its capabilities and build quality.
10. Garantia i Suport
ORION products are designed for durability and performance. For warranty information, technical support, or service inquiries, please refer to the official ORION weblloc web o poseu-vos en contacte amb el vostre distribuïdor autoritzat.
Conserveu el rebut de compra com a comprovant de compra per a qualsevol reclamació de garantia.
Per obtenir recursos addicionals i informació sobre el producte, visiteu ORION Store on Amazon.
