1. Uvod
This manual provides essential information for the proper installation, operation, and maintenance of your Alpine MRV-M500 V-Power Series Class D Monoblock Digital Ampspašivač. Molimo vas da pažljivo pročitate ovaj priručnik prije upotrebe proizvoda kako biste osigurali optimalne performanse i sigurnost.
Važna sigurnosna uputstva
- Always disconnect the vehicle's negative battery terminal before installation to prevent electrical shorts.
- Ensure all wiring is properly secured and insulated to prevent damage and short circuits.
- Montirajte ampUređaj postavite na mjesto koje omogućava odgovarajuću ventilaciju kako bi se spriječilo pregrijavanje.
- Nemojte izlagati ampučvršćivač na vlagu ili ekstremne temperature.
- Koristite ožičenje odgovarajućeg presjeka za napajanje, uzemljenje i priključke zvučnika kako je navedeno u odjeljku o instalaciji.
- Ako niste sigurni u vezi s bilo kojim dijelom procesa instalacije, obratite se profesionalnom instalateru auto audio sistema.
2. Karakteristike
The Alpine MRV-M500 amplifier is designed to deliver powerful and clear audio performance. Key features include:
- Class D Monoblock design for high efficiency and compact size.
- RMS Power Rating: 300 watts x 1 channel at 4 ohms, 500 watts x 1 channel at 2 ohms.
- Integrated wire and mounting screw terminals for secure connections.
- S.T.A.R. (Signal To noise ratio, Thermal, Auto-sensing Remote) circuitry for enhanced performance and protection.
- LED power (blue) and protect (red) indicators for status monitoring.
- Variable Bass Boost (0 to +12 dB at 50 Hz) for customized bass response.
- Soft start turn-on to prevent pops and clicks.
- Speaker-level inputs for integration with factory head units.
- Preamp RCA outputs to daisy chain multiple amplifiers.
- 3-way protection circuitry (thermal, overload, and speaker short protection).
- Dual speaker terminals to simplify the hookup of multiple speakers.
- Heavy-duty aluminum alloy heat-sink for efficient heat dissipation.
- Input sensitivity: 0.4V - 10V.
- Non-fading pre-amp izlaz.
- Variable low-pass filter (50-400 Hz, 24 dB/octave).
- CEA-2006 compliant amplifier.
3. Postavljanje i instalacija
Pravilna instalacija je ključna za performanse i dugotrajnost vašeg amplifier. Ensure the vehicle's battery is disconnected before beginning installation.
Montaža Amplifier
Choose a mounting location that is dry, well-ventilated, and secure. Avoid mounting in direct sunlight or near heat sources. Ensure sufficient space around the ampusisivač za cirkulaciju vazduha.
Slika 3.1: Prednja strana view Alpine MRV-M500 ampspasilac, izložbaasing its compact design and central blue LED indicator.
Ožičenje
All wiring should be of appropriate gauge and securely connected. Loose connections can cause poor performance or damage.
- Power (BATTERY): Connect to the positive (+) terminal of the car battery via an inline fuse (not supplied, typically 50A).
- Ground (GROUND): Connect to a clean, unpainted metal point on the vehicle's chassis. Ensure a solid, low-resistance connection.
- Remote (REMOTE): Spojite na kabel za daljinsko uključivanje s vaše glavne jedinice. Ovo će uključiti ampuključivanje i isključivanje svjetla pomoću stereo uređaja.
- Input (RCA or Speaker Level): Connect your audio source. Use RCA cables for preamp outputs from your head unit, or use the speaker-level inputs if your head unit does not have RCA outputs.
- Izlaz zvučnika: Connect your subwoofer(s) to the speaker terminals. The MRV-M500 is a monoblock amplifier, designed for single-channel output.
Figure 3.2: Rear panel of the Alpine MRV-M500, showing the input terminals (RCA and speaker level), gain control, LP filter, bass EQ, and remote bass control port.
Slika 3.3: Bočna strana view of the Alpine MRV-M500, illustrating the power, ground, remote, and dual speaker output terminals, along with the integrated fuses.
4. Rukovanje Amplifier
Početno uključivanje
Once all connections are made and verified, reconnect the vehicle's negative battery terminal. Turn on your head unit. The blue LED indicator on the amplifier should illuminate, indicating it is powered on.
Prilagođavanje kontrola
- Kontrola GAIN: Ovo podešava ulaznu osjetljivost amplifier to match the output level of your head unit. Start with the gain set to minimum and slowly increase it until the desired volume is achieved without distortion.
- LP FILTER (Low-Pass Filter): This control sets the upper frequency limit for the amplifier's output, ensuring only low frequencies are sent to your subwoofer. Adjust this between 50-400 Hz, typically around 80-120 Hz for most subwoofers.
- BASS EQ (Bass Boost): This control allows you to boost bass output at 50 Hz. Use sparingly to avoid distortion and potential speaker damage. Adjust from 0 to +12 dB.
Note: No official product videos from the seller are available for embedding.
5. Održavanje
Njega i čišćenje
- Redovno provjeravajte sve spojeve ožičenja na čvrstoću i prisustvo korozije.
- Zadrži ampOčistite uređaj brisanjem mekom, suhom krpom. Nemojte koristiti jake hemikalije ili abrazivna sredstva za čišćenje.
- Osigurajte amplifier's heat sink fins are free from dust and debris to maintain proper cooling.
6. Otkrivanje problema
Ako imate problema sa svojim ampspasilac, pogledajte sljedeće uobičajene probleme i rješenja:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema napajanja (bez LED diode) | Pregoreni osigurač, labava žica za napajanje/uzemljenje/daljinsko upravljanje, neispravan signal za daljinsko uključivanje. | Provjerite ugrađeni osigurač i amposigurači. Provjerite jesu li svi priključci za napajanje, uzemljenje i daljinski priključci sigurni i primaju li odgovarajući napontage. |
| Nema zvuka | Input signal issue, speaker wiring issue, gain too low, head unit settings. | Check RCA or speaker-level input connections. Verify speaker wiring for shorts or open circuits. Increase gain. Check head unit volume and output settings. |
| Distorted Sound | Gain set too high, improper LP filter setting, poor ground connection, speaker impedance mismatch. | Reduce gain. Adjust LP filter. Ensure a solid ground connection. Verify speaker impedance is within amplifier's rated range (2-4 ohms). |
| Protection Mode (Red LED) | Overheating, speaker short circuit, low voltage, DC offset. | Dozvoli amplifier to cool down. Check speaker wiring for shorts. Verify stable power supply. Disconnect speakers and inputs to isolate the issue. |
7. Specifikacije
Detailed technical specifications for the Alpine MRV-M500 ampdizalica:
| Specifikacija | Vrijednost |
|---|---|
| RMS Power Rating (4 ohms) | 300 vati x 1 kanal |
| RMS Power Rating (2 ohms) | 500 vati x 1 kanal |
| Maksimalna izlazna snaga | 500 vati x 1 kanal |
| Broj kanala | 1 (Monoblok) |
| Amplifier Class | Klasa D |
| Input Sensitivity | 0.4V - 10V |
| Variable Low-Pass Filter | 50-400 Hz, 24 dB/octave |
| Varijabilno pojačanje basa | 0 to +12 dB at 50 Hz |
| CEA-2006 Compliant | Da |
| Dimenzije artikla (D x Š x V) | 4 x 10 x 10 inča |
| Težina artikla | 5 funte |
| Voltage | 10 Volts |
| Maximum Supply Voltage | 16 volti (DC) |
| Materijal | Aluminijum |
| Boja | BLACK |
8. Garancija i podrška
Informacije o garanciji
Alpine products are manufactured to the highest quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Alpine webSačuvajte dokaz o kupovini za slučaj reklamacije.
Korisnička podrška
If you require further assistance, technical support, or have questions not covered in this manual, please contact Alpine customer service or visit their official support channels. Contact information can typically be found on the Alpine weblokacija ili ambalaža proizvoda.
