Follow this easy wiring diagram in order to enable you to install the new or existing RADIO and SPEAKER wring system.

Be sure the unit is connected to a 12 volts battery with negative ground.

Good ground connections eliminate most electrical noise problem and

require tight with the metal vehicle chassis.remove plastic, paint or dust RCA LINE OUT RED WHITE

for good electrical contact.

SPEAKER WIRING

The unit is only designed for the use with 4 speakers system, it can only be connected with speakers rated in the load impedance range from 4 to 8 ohms. Load impedance less than 4 ohms could damage the unit.

Never combine (BRIDGE) the outputs for use with 2 speakers, and Never ground any Negative speaker to the chassis ground.

LEFT FRONT

CAR ANTENNA

GREEN

GREEN/BLACK

GREY

Connect to control for antenna or remote control for amplifier.

ORANGE

Memor y+

FUSE

YELLOW

Connect to battery or +12 volts of power source that is always live.

RIGHT FRONT

GREY/BLACK BROWN

Ground-

12V+

Connect to lgnition key switch.

BLACK

RED

LEFT REAR

BROWN/BLACK

BLUE

 

RIGHT REAR

3

BLUE/BLACK

 

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PYLE Audio PLCDUSMP74 owner manual Black RED Left Rear

PLCDUSMP74 specifications

The PYLE Audio PLCDUSMP74 is a versatile and innovative multimedia car stereo system designed for maximum entertainment and connectivity on the go. This unit stands out in the crowded automotive audio market due to its array of features and cutting-edge technologies, making it a popular choice among car enthusiasts and casual listeners alike.

One of the most notable characteristics of the PLCDUSMP74 is its 7-inch widescreen display. This touchscreen interface not only enhances the unit’s visual appeal but also provides intuitive operation for users. Drivers can easily navigate through their music library, access apps, and manage settings, ensuring a seamless driving experience without distraction. The display supports a range of multimedia formats, enabling users to watch videos or view photos stored on USB drives or SD cards.

Connectivity is a key focus of the PLCDUSMP74. It includes Bluetooth technology, allowing users to pair their smartphones and other devices wirelessly. This feature enables hands-free calling, ensuring that drivers can keep their hands on the wheel and their eyes on the road while staying connected. Moreover, it supports wireless music streaming from devices, making it easy to enjoy favorite playlists from popular apps.

The car stereo also comes equipped with USB and AUX inputs, offering multiple options for connecting external devices. The USB port allows for quick charging of smartphones and tablets, while the AUX input serves as a convenient way to connect non-Bluetooth devices. Additionally, the stereo supports AM/FM radio bands, giving users access to a wide range of local stations.

Sound quality is paramount for any audio system, and the PLCDUSMP74 does not disappoint. It features a built-in equalizer, allowing listeners to customize their audio experience to fit personal preferences. The power output is robust, ensuring clear and rich sound across various volumes. This stereo also includes RCA outputs for expansion, making it compatible with additional amplifiers or subwoofers for an enhanced audio experience.

Another remarkable aspect of the PLCDUSMP74 is its compatibility with Apple CarPlay and Android Auto. These technologies allow seamless integration with smartphones, providing drivers easy access to navigation, messaging, and music apps directly through the stereo interface. This not only enhances convenience but also minimizes distractions while driving.

Overall, the PYLE Audio PLCDUSMP74 represents a significant advancement in automotive audio technology. With its wide range of features, excellent sound quality, and user-friendly interface, it remains a top contender for anyone looking to upgrade their in-car audio experience.