7 Inch AHD Vehicle Monitor with 4 Video Inputs, 5 Click Buttons and Trigger Function

The 7 Inch AHD Vehicle Monitor with 4 Video Inputs is developed for vehicle operators and system integrators who need to connect multiple cameras to a single display. With four selectable video channels and an independent trigger wire for each channel, the monitor can be integrated into vehicle camera systems where different views need to be activated according to installation requirements. Its five click buttons provide convenient access to monitor functions, while multiple screen modes and configurable audio settings offer flexibility for different vehicle monitoring setups. The monitor supports AHD and CVBS cameras and operates on DC 9–32V, making it suitable for a range of vehicle electrical systems.

Product Advantages

1. Four Video Inputs in One Monitor

Connect up to four compatible camera signals to one display, reducing the need for separate monitors when a vehicle requires front, rear, and side-view monitoring.

2. AHD and CVBS Camera Compatibility

Supports compatible AHD and CVBS cameras, making the monitor suitable for different vehicle camera configurations. Confirm the camera resolution and video format before ordering.

3. Five Click Buttons for Convenient Operation

The five-button control panel provides direct access to monitor settings and display functions, supporting convenient operation in vehicle environments.

4. Individual Trigger Wires for Four Channels

Each channel has a dedicated trigger wire, providing greater flexibility when integrating the monitor with reversing signals or other vehicle control signals. AHD2 has priority.

5. Selectable Audio for Different Channels

Each channel has audio functionality, and the desired audio channel can be selected through the settings. This is useful when the connected camera system includes audio.

6. Multiple Screen Modes

Different screen modes can be selected to suit the monitoring arrangement and driver preferences.

Product Parameters

Product Name: 7 Inch High Resolution Monitor with 5 Click Buttons

Display Size: 7 Inch

Display Type: High Digital HD Panel

Aspect Ratio: 16:9

Resolution: 1024 × RGB × 600

Video Inputs: 4 AHD Video Inputs (AHD1/AHD2/AHD3/AHD4)

Camera Compatibility: AHD/CVBS Cameras

Video Input Format: D1/720P/1080P HD, 25/30 fps, PAL/NTSC

Trigger Function: Independent Trigger Wire for Each Channel

Trigger Priority: AHD2

Display Modes: Multiple Screen Modes

Auto Dimming: Optional

Built-in Speaker: Optional

Audio Function: Each Channel Has Audio Function; Audio Channel Selectable Through Settings

Blue Screen: Selectable for Each Channel Through Settings

Brightness: 450 cd/m²

Contrast Ratio: 500:1

Viewing Angle: Left/Right 70°, Up 50°, Down 70°

OSD Language: 8 Languages

Remote Control: Included

Power Supply: DC 9–32V

Sunshade: Detachable

Mounting Bracket: Metal U-Type Bracket

Stand Bracket: Optional

Dimensions Without Sunshade: 19.4 × 11.5 × 2.65 cm

Dimensions With Sunshade: 19.4 × 11.5 × 6.64 cm

Four Camera Inputs for Multi-Angle Monitoring

The monitor provides four video inputs, AHD1, AHD2, AHD3, and AHD4. Users can connect compatible cameras to monitor different vehicle areas, helping drivers observe blind spots and improve visibility around the vehicle.

Independent Trigger Control

Each video channel has its own trigger wire. AHD2 has trigger priority, allowing the system to be configured for applications such as reversing or other vehicle-triggered camera views.

Flexible Audio and Screen Settings

Each channel supports audio functionality, with audio selection available through the settings. Blue-screen behavior can also be selected for each channel. Multiple screen modes provide additional flexibility for different monitoring requirements.

Application Scenarios

• Commercial trucks: Connect front, rear, and side-view cameras for improved vehicle visibility.
• Buses and coaches: Monitor multiple vehicle areas from a single display.
• Vans and delivery vehicles: Support multi-camera reversing and parking assistance setups.
• Construction and industrial vehicles: Integrate compatible cameras to monitor different working areas.
• Fleet vehicle camera systems: Provide a centralized display for multi-channel vehicle monitoring.
• Vehicle electronics distributors and installers: Integrate the monitor into customized AHD/CVBS camera kits.

Quality Control

Depending on the selected configuration and project requirements, relevant inspections can include:

• Display operation and image clarity checks.Verification of the four video input channels.
• Trigger wire response and AHD2 trigger priority checks.
• AHD/CVBS video compatibility checks with the selected camera configuration.
• Audio channel selection and speaker function checks, where applicable.
• Power-on and operating voltage checks.
• Button, remote control, and OSD function checks.
• Inspection of the housing, sunshade, and mounting bracket.

Specific inspection items can be confirmed according to the customer's requirements and order configuration.

Frequently Asked Questions

Q1: How many cameras can this 7-inch vehicle monitor connect to?

A1: The monitor has four video inputs: AHD1, AHD2, AHD3, and AHD4. It can connect to up to four compatible camera signals.

Q2: Does this monitor support both AHD and CVBS cameras?

A2: Yes. It supports compatible AHD and CVBS cameras. Please confirm the camera's resolution and video format before ordering.

Q3: Does each channel have a trigger wire?

A3: Yes. Each of the four channels has an individual trigger wire. AHD2 has priority.

Q4: Can I select which camera's audio to hear?

A4: Yes. Each channel has audio functionality, and the audio channel can be selected through the settings. The built-in speaker is optional.

Q5: Does the monitor support automatic brightness adjustment?

A5: An auto-dimming function is available as an optional feature.

Q6: Is this monitor suitable for 12V and 24V vehicles?

A6: The monitor operates on DC 9–32V, covering the nominal voltage ranges of many 12V and 24V vehicle systems. Please verify the electrical requirements of your installation.

Q7: Can I customize the mounting method?

A7: A metal U-type bracket is standard, while a stand bracket is optional. Please specify your preferred mounting arrangement when requesting a quotation.

Q8: Can this monitor be used in a four-camera vehicle safety system?

A8: Yes. It can serve as the display unit in a compatible four-camera system. Camera signal formats, trigger wiring, and the required screen mode should be confirmed before purchase.