Alpine MRV-T420, MRV-T320 owner manual System DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL Sistema

Page 13

SYSTEM DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL SISTEMA

MRV-T420/MRV-T320

2-Channel Stereo System/Système stéréo à 2 canaux/Sistema estéreo de 2 canales

 

R

 

L

4

å

 

 

å

+

+

6

 

 

 

BRIDGED

 

BATTERY REMOTE GND

CH-1

CH-2

CH-1

25A

 

 

 

25A

(L)

 

 

 

 

INPUT

 

 

25

25

(R)

 

 

 

POWER SUPPLY

 

SPEAKER OUTPUT

 

CH-2

FUSE

 

 

 

 

(MRV-T420)

 

 

 

 

 

 

 

 

â

 

 

 

 

(R)

(L)

 

 

 

 

 

 

5

 

ä

 

 

 

 

É

OFF LP

Ü

OFF HP

Single Channel System/Système de canal unique/Sistema de canal único

 

 

ã

4

 

+

6

 

 

 

 

BRIDGED

BATTERY REMOTE GND

CH-1

CH-2

CH-1

 

 

25A

25A

(L)

 

 

 

INPUT

 

25

25

(R)

 

 

POWER SUPPLY

 

SPEAKER OUTPUT

CH-2

FUSE

(MRV-T420)

É

 

OFF

LP

Ü

HP *

OFF

*When using as subsonic filter, set to HP: ON (15 Hz)

*Lors de l’utilisation comme filtre subsonique, réglez sur HP: ON (15 Hz)

*Cuando utilice como filtro subsónico, ajuste en HP: ON (15 Hz)

â

(R) (L)

5

ä

Use either RCA line level or speaker level inputs. Do not connect both at the same time./Utiliser les entrées de niveau de ligne RCA ou de niveau de haut-parleur. Jamais les connecter à la fois./Utilice las entradas de nivel de altavoz o de nivel de línea RCA. No conecte las dos al mismo tiempo.

[English]

[Français]

[Español]

â RCA Extension Cable (Sold Separately)

â Câble de rallonge RCA (vendu séparément)

â Cable de extensión RCA (vendido separadamente)

ä Head Unit etc.

ä Unité principale, etc.

ä Unidad principal, etc.

ã Subwoofer

ã Haut-parleur de sous-graves

ã Altavoz de frecuencias ultrabajas

å Speaker (Full Range)

å Haut-parleur (large bande)

å Altavoz (gama completa)

13

Image 13
Contents Indice ContentsAvertissement Halt USE Immediately if a Problem Appears Self-Tapping Screws M4 x Ground Lead Chassis Holes Drill the screw holesPercer les trous pour les vis RemarqueMontage DES Couvercles D’ACHEVEMENT Mounting the END CoversMontaje DE LAS Cubiertas DE Acabado Connections Connexions Remote Turn-On Lead Blue/White Sold Sepa- rately Insulation Tube Battery Lead Yellow Sold SeparatelyGround Lead Black Sold Separately Speaker Input Leads MRV-T320 onlyRemarques Vérifier le calibre des filsPrecauciones durante la conexión de alambres NotasBleu/Blanc Antenne électrique Please check your head unit for the conditions listed belowMonter LE Couvercle CACHE-BORNES Mounting the Terminal CoverMontaje DE LA Cubierta DE Terminales RemarquesInput Gain Adjustment Control Switch SettingsCrossover Mode Selector Switch LP Contrôle de réglage de gain dentréeCommutateur sélecteur de mode du séparateur HP Crossover Mode Select Switch HPBass EQ Adjustment Knob Status IndicatorEnglish Français Español System DIAGRAMS/DIAGRAMMES DU SYSTEME/DIAGRAMAS DEL SistemaMRV-T320 Especificaciones SpecificationsAccessories Accessoires Service CareSoins Pratiques Cuidados Practicos

MRV-T420, MRV-T320 specifications

The Alpine MRV-T420 and MRV-T320 are renowned amplifiers in the world of car audio, embodying the synergy of powerful sound performance with advanced technology. Designed for audiophiles and casual listeners alike, these amplifiers elevate the in-car audio experience to new heights.

The MRV-T420 is a 4-channel amplifier, delivering an impressive 75 watts RMS per channel at 4 ohms, making it ideal for powering multiple speakers while ensuring clarity and volume. It’s engineered with advanced circuitry and innovative design, which allows it to push boundaries without overheating. The compact form factor of this amplifier means it can fit snugly in various vehicle setups without compromising on performance. The built-in high-pass and low-pass filters empower users to fine-tune their audio experience, allowing for a more customizable sound profile.

On the other hand, the MRV-T320 offers a refined 2-channel output, providing 100 watts RMS per channel at 4 ohms. It suits those seeking to power additional speaker systems or subwoofers while maintaining an outstanding level of fidelity. With its Class D technology, the MRV-T320 achieves a high level of efficiency, minimizing power consumption while delivering maximum output. This amplifier is perfect for users looking to integrate powerful sound solutions into their existing audio system without the bulk of traditional amplifiers.

Both amplifiers feature an intuitive design with front-mount controls, making adjustments straightforward and hassle-free. An essential characteristic of the MRV series is Alpine’s proprietary variable crossover settings, enabling users to tailor audio frequencies based on their personal preferences. Furthermore, the MRV-T420 and MRV-T320 boast a robust construction that reinforces longevity, protecting the components within from wear and tear.

Other notable technologies include thermal protection circuitry that prevents overheating during peak usage and short-circuit protection, ensuring reliability during operation. Whether installed in a compact vehicle or a larger car, the MRV-T420 and MRV-T320 promise high fidelity and crisp sound reproduction, allowing users to enjoy music like never before. With their advanced features, these amplifiers are a worthy investment for enthusiasts seeking to enrich their auditory journey on the road.