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2-Way System/Système à 2 voies/Sistema a 2 vías

 

 

 

 

 

 

 

 

 

 

 

 

R

32

L

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

+

9

10

11

12

9

11

10

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MONO CH-1

CH-3

CH-1+3

 

BRIDGED

BATTERY

 

 

 

 

 

 

 

 

 

CH-2

CH-1

 

 

 

 

 

 

 

 

 

 

 

 

BATTERY DIRECT REMOTE GND

 

 

 

 

 

 

 

 

 

(L)

 

 

 

 

40A

OFF ON

x1

x20

OFF ON

1/2 3/4 1+3/2+4

OFF ON

OFF ON

x1 x20

OFF ON

INPUT

 

PRE

 

 

40

 

HP

 

LP

INPUT CHANNEL

HP

 

LP

DIRECT

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

CHANNEL-1/2

 

 

CHANNEL-3/4

 

MODE (R)

 

 

(R)

 

(L)

 

 

 

 

 

 

 

 

 

 

 

 

CH-4

CH-3

FUSE

 

 

 

 

 

 

 

 

 

CH-2

CH-4

CH-2+4

 

 

 

 

 

 

 

 

 

 

SPEAKER OUTPUT

POWER SUPPLY

(Front)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Rear)

 

 

(Avant)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Arrière)

 

 

(Parte delantera)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

+

 

 

 

 

 

(Parte trasera)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(L)

 

(R)

 

(R)

(L)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21

 

 

 

 

 

 

R

31

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(L)

 

(R)

 

(R)

(L)

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26

 

 

 

 

27

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

 

10

11

 

 

 

 

 

 

 

 

 

9

 

10

 

 

11

 

 

 

 

 

 

 

CH1/2

 

OFF

ON

x1

 

x20

OFF

ON

 

 

 

 

 

 

CH1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OFF

ON

x1

x20

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

 

 

9

 

11

 

10

 

 

 

 

 

 

 

12

 

9

 

11

 

 

10

 

 

 

 

CH3/4

1/2

3/4

1+3/2+4

OFF

ON

OFF

ON

x1

x20

 

 

 

CH3/4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1/2

3/4

1+3/2+4

OFF

 

ON

OFF

ON

x1

x20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CH1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

CH1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

Subwoofer

 

 

Full range

 

 

 

 

 

 

14

 

 

 

 

 

Full range

 

Tweeter

 

 

 

 

150/3K

 

31

 

 

 

32

 

 

 

 

 

150/3K

 

 

 

 

 

 

31

 

 

32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100/2K

 

200/4K

 

 

 

 

 

 

 

 

 

 

 

 

100/2K

 

200/4K

 

 

 

 

 

 

 

 

 

 

 

 

70/

 

300/

 

 

 

 

 

 

 

 

 

 

 

 

70/

 

 

300/

 

 

 

 

 

 

 

 

 

 

 

 

1.4K

 

6K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.4K

 

 

6K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50/5K

(Hz)

400/9K

 

 

 

 

 

 

 

 

 

 

 

 

50/1K

(Hz)

400/8K

 

 

 

 

 

 

 

 

 

LP

 

 

 

HP

 

 

 

 

 

 

 

 

 

 

LP

 

 

 

HP

 

 

 

 

 

 

 

 

 

 

150/3K

 

 

 

 

 

 

 

 

 

 

 

 

150/3K

 

 

 

 

 

 

 

 

 

 

 

 

 

100/2K

 

200/4K

 

 

 

 

 

 

 

 

 

 

 

100/2K

 

200/4K

 

 

 

 

 

 

 

 

 

 

 

 

70/

 

 

300/

 

 

 

 

20

50

 

400

1K

8K

20K

70/

 

 

300/

 

 

 

 

 

 

20

50

400

1K

8K

20K

 

 

 

 

 

 

 

 

 

FREQUENCY (HZ)

 

 

 

 

 

 

 

 

 

 

 

FREQUENCY (HZ)

 

 

1.4K

 

 

6K

 

 

 

 

 

 

 

 

1.4K

 

 

6K

 

 

 

 

 

 

 

 

 

 

50/1K

(Hz)

400/8K

 

 

 

 

 

 

 

 

 

 

 

50/1K

(Hz)

400/8K

 

 

 

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CH3/4

 

 

Fig. 1

 

 

 

 

 

 

 

 

 

CH3/4

 

 

 

Fig. 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[English]

 

 

 

 

 

 

 

 

 

 

[Français]

 

 

 

 

 

 

 

[Español]

 

 

 

 

 

 

 

21RCA Extension Cable (Sold Separately)

22Head Unit etc.

26Front

27Rear

31Subwoofer (Fig. 1)

Speaker (Full range) (Fig. 2)

32Speaker (Full range) (Fig. 1) Tweeter (Fig. 2)

21Câble de rallonge RCA (vendu séparément)

22Unité principale, etc.

26Avant

27Arrière

31Haut-parleur de sous-graves (Fig. 1) Haut-parleur (large bande) (Fig. 2)

32Haut-parleur (large bande) (Fig. 1) Haut-parleur d’aigus (Fig. 2)

21Cable de extensión RCA (vendido separadamente)

22Unidad principal, etc.

26Delantero

27Trasero

31Altavoz de frecuencias ultrabajas (Fig. 1) Altavoz (gama completa) (Fig. 2)

32Altavoz (gama completa) (Fig. 1) Altavoz de agudos (Fig. 2)

15

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Image 15
Alpine MRV-F409 owner manual CH1/2, CH3/4 English Français Español

MRV-F409 specifications

The Alpine MRV-F409 is a powerful 4-channel car amplifier designed for audiophiles who demand high-quality sound and performance from their in-vehicle audio systems. Known for its compact size and impressive power output, the MRV-F409 combines advanced technologies and innovative features to provide an exceptional listening experience.

One of the standout characteristics of the MRV-F409 is its ultra-compact design. Measuring just 14.6 inches wide and 9.1 inches deep, this amplifier can easily fit into the tight spaces found in modern vehicles while still delivering robust performance. Its minimalist chassis allows for a straightforward installation, making it an attractive option for both professional installers and DIY enthusiasts.

The MRV-F409 delivers an impressive power output of 75 watts per channel at 4 ohms and a massive 120 watts per channel at 2 ohms, highlighting its ability to drive high-performance speakers without distortion. This dynamic power handling is complemented by a variable high-pass filter, low-pass filter, and bass boost, allowing users to customize their audio experience according to their preferences.

Alpine’s patented Dynamic Peak Power (DPP) technology sets the MRV-F409 apart from its competitors. DPP allows the amplifier to provide extra power for short bursts, ensuring that peak musical transients are reproduced accurately without clipping. This feature is beneficial for those who enjoy a diverse range of music genres, as it maintains sound clarity and impact.

The MRV-F409 also incorporates significant thermal management features to prevent overheating during extended use. Its aluminum heat sink design effectively dissipates heat, ensuring that the amplifier operates reliably even in high-stress conditions. Additionally, the amplifier is equipped with a sophisticated protection circuitry that shields the unit from overcurrent, over-temperature, and short-circuit conditions.

In terms of connectivity, the MRV-F409 is designed with user-friendly features, including RCA inputs for easy integration with head units and processors. Its 4-channel configuration allows for a multitude of system setups, whether it’s powering a complete speaker system or serving as a dedicated amplifier for subwoofers.

Overall, the Alpine MRV-F409 is a remarkable amplifier that combines power, efficiency, and adaptability in a compact form. With its advanced technology and user-centric design, it is an excellent choice for those looking to enhance their mobile audio experience without compromising on quality. Whether you're an audiophile or a casual listener, the MRV-F409 promises to elevate your in-car sound to new heights.