Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your Infinity PRIMUS3000A Primus Ampspašivač. Molimo vas da pažljivo pročitate ovaj priručnik prije nego što pokušate instalirati ili koristiti amplifier to ensure proper function and to prevent damage.
The Infinity PRIMUS3000A is a compact mono amplifier designed to deliver 300W of power. It features full on-board protection and input level control for optimal audio performance.
Sigurnosne informacije
- Uvijek isključite negativni pol akumulatora vozila prije početka bilo kakve instalacije.
- Osigurajte da su sve žice pravilno usmjerene i osigurane kako biste spriječili oštećenja od oštrih rubova ili pokretnih dijelova.
- Koristite ožičenje odgovarajućeg presjeka za napajanje i uzemljenje kako biste spriječili pregrijavanje i potencijalnu opasnost od požara.
- Instalirajte ampUređaj postavite na mjesto koje omogućava odgovarajuću ventilaciju kako bi se spriječilo pregrijavanje.
- Nemojte izlagati ampučvršćivač na vlagu ili ekstremne temperature.
- Ako niste sigurni u vezi bilo kojeg dijela procesa instalacije, obratite se kvalificiranom stručnjaku.
Sadržaj paketa
Provjerite da li su sve stavke prisutne u paketu:
- Infinity PRIMUS3000A Primus Amplifier
- Uputstvo za upotrebu
Product Overview
The Infinity PRIMUS3000A amplifier is designed for reliable performance in a compact form factor. Key features include:
- Kompaktan otisak: Allows for flexible installation in various vehicle types.
- Full On-Board Protection: Štiti amplifier against short circuits, over-voltage, pod-voltage, and thermal overload.
- Kontrola ulaznog nivoa: Adjustable input sensitivity to match the output of your head unit.
AmpRaspored lifiera

Slika 1: Top view of the Infinity PRIMUS3000A Primus Amplifier. This image displays the overall compact design of the amplifier, featuring the Infinity logo and model designation on the top panel.

Slika 2: Control panel of the Infinity PRIMUS3000A Primus Amplifier. Ovo view shows the input section with High Input and Line Input terminals, along with adjustable controls for Gain, Level, Frequency (FREQ), Low-Pass Filter (LPF), and Phase.

Slika 3: Power and speaker connection terminals of the Infinity PRIMUS3000A Primus Amplifier. This image highlights the GND (Ground), REM (Remote), +12V (Power), and Speaker output terminals, along with the dual 15A fuses for protection.
Postavljanje i instalacija
Proper installation is crucial for optimal performance and safety. Follow these general guidelines:
1. Lokacija montaže
- Odaberite suho, dobro prozračeno mjesto, dalje od direktne sunčeve svjetlosti i izvora topline.
- Osigurajte da je površina za montažu dovoljno čvrsta da podnese amptežina spasioca.
- Ostavite dovoljno prostora oko ampusisivač za cirkulaciju vazduha.
2. Ožičenje
Prije bilo kakvog povezivanja, odspojite negativni pol akumulatora vozila.
- Snaga (+12V): Connect a suitable gauge power cable directly from the vehicle's positive battery terminal to the amplifier's "+12V" terminal. Install an in-line fuse holder (not supplied) within 18 inches (45 cm) of the battery.
- Uzemljenje (GND): Connect a suitable gauge ground cable from the amplifier's "GND" terminal to a clean, unpainted metal surface on the vehicle's chassis. Ensure a good electrical connection.
- Daljinski (REM): Spojite žicu za daljinsko uključivanje s izlaza za daljinsko upravljanje vaše glavne jedinice na amp"REM" terminal napajača. Ova žica uključuje ampuključivanje i isključivanje plamenika pomoću vaše glavne jedinice.
- Audio ulaz:
- Linijski ulaz (RCA): Spojite RCA kablove iz prednjeg dijela vaše glavne jedinice.amp izlaz na amplifier's "LINE INPUT" jacks.
- High Input (Speaker Level): If your head unit does not have RCA outputs, connect the speaker output wires from your head unit to the amplifier's "HIGH INPUT" terminals.
- Izlaz zvučnika: Povežite subwoofer(e) na amplifier's "SPEAKER" terminals. Ensure correct polarity (+ to + and - to -). Refer to your subwoofer's specifications for proper impedance matching.
Uputstvo za upotrebu
Jednom amplifier is installed and wired, follow these steps for initial setup and operation:
- Početno napajanje: Reconnect the vehicle's negative battery terminal. Turn on your head unit. The amplifier should power on (indicated by an LED, if present).
- Gain/Level Adjustment:
- Postavite amplifier's "GAIN" or "LEVEL" control to its minimum position.
- Play a familiar piece of music at a moderate volume on your head unit (around 75% of maximum).
- Polako povećavajte ampPodesite pojačanje na uređaju Lifer dok ne čujete distorziju, a zatim je malo smanjite dok zvuk ne postane čist.
- Niskopropusni filter (LPF): The LPF control allows you to set the upper frequency limit for the subwoofer. Adjust this control (e.g., between 40Hz and 120Hz) to blend the subwoofer's output smoothly with your main speakers.
- Kontrola faze: The "PHASE" switch (0°/180°) helps to align the subwoofer's output with the main speakers. Experiment with both settings to find the one that provides the most impactful and cohesive bass response.
Održavanje
- čišćenje: Povremeno obrišite ampVanjski dio uređaja obrišite mekom, suhom krpom. Ne koristite jake hemikalije ili abrazivna sredstva za čišćenje.
- inspekcija: Regularly check all wiring connections for tightness and signs of corrosion or damage. Ensure adequate ventilation around the amplifier.
- Osigurači: The amplifier is equipped with two 15A fuses. If a fuse blows, replace it only with a fuse of the same type and rating. Never use a higher-rated fuse.
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema struje / AmpLifier se ne uključuje |
|
|
| Nema izlaza zvuka |
|
|
| Izobličen zvuk |
|
|
| Amplifier goes into protection mode |
|
|
Specifikacije
| Broj modela | PRIMUS3000A |
| Brand | Beskonačnost |
| Izlazna snaga | 300W x 1 (Mono) |
| Dimenzije proizvoda (D x Š x V) | 12.5 x 7.6 x 3.9 inča |
| Težina artikla | 3.75 funti |
| Maximum Supply Voltage | 14.4 volti (DC) |
| Vrsta montaže | Surface Mount |
Garancija i podrška
This product is covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official Infinity website. For technical support or service inquiries, please contact Infinity customer service.
As this is a renewed product, please also refer to the Amazon Renewed Guarantee for details regarding replacement or refund options, as mentioned in the product description.