gofanco QuadView - User Manual

1080p 4x1 HDMI
Multi-Viewer
User's Guide
G4-0153A
P/N: QuadView

Summary

Important Safety Notices

Safety Precautions

Read safety instructions carefully before installation and operation; pay attention to warnings and hints for the device.

Introduction and Features

Product Features Overview

Simultaneously view four video sources, supports Quad/Dual/Full Screen modes, 1080p@60Hz, PCM audio, remote/panel control, durable enclosure, Plug & Play.

Package Contents List

Lists items included: Multi-Viewer, power adapter, remote control, mounting accessories, and user guide.

Installation Requirements

Requires HDMI source devices (e.g., DVD player, PC) and an HDMI display device (e.g., TV, monitor, projector).

Product Layout and Connections

Front Panel Layout

Details front panel ports: Power Jack (DC 12V), HDMI Out, Audio Button, Mode Button, and IR Window.

Back Panel Layout

Details back panel ports: HDMI Inputs (1-4) for connecting source devices.

Hardware Installation

Hardware Installation Steps

Step-by-step guide for connecting sources, display, and power; then powering on all devices.

Connection Diagram

Illustrates typical connections between HDMI sources, the Multi-Viewer, and an HDMI display.

Device Control Operations

Video Mode Button Functionality

Explains selecting between Quad, Dual, and Single/Full Screen modes and their sub-modes.

Video Sub-Mode Selection Order

Lists the order of input selection for various Quad, Dual, and Single screen display modes.

Video Display Mode Examples

Single Screen Display Example

Visual example of the single screen display mode, showing one input source at full screen.

Side by Side Dualview Display Example

Visual example of the side-by-side dualview mode, showing two input sources split on screen.

Quadview Display Modes

H Quadview Display Example

Visual example of the H Quadview mode, showing four input sources arranged in an 'H' pattern.

2 x2 Quadview Display Example

Visual example of the 2x2 Quadview mode, showing four input sources split into four equal quadrants.

1 x3 Quadview and Audio Control

1 x3 Quadview Display Example

Visual example of the 1x3 Quadview mode, showing one large and three smaller input sources.

Audio Selection Button Operation

Explains using the Audio button to select audio mode: Input 1, 2, 3, 4, or Mute.

Remote Control Functions

Remote Control Button Mapping

Details the function of each button on the remote control for power, mute, audio, and display modes.

Specific Mode Selection Buttons

Describes buttons for 2x2, 1x3, H Quadview, Side by Side, and Full Screen input selections.

Resolution Switch Button

Explains the RES button function for switching between 720P and 1080P output resolutions.

Product Specifications

Technical Specifications Table

Lists key specifications: HDMI Interface, HDCP Version, Audio, Video Modes, Resolution, Temperatures, Power, Size, and Weight.

Disclaimer and Copyright

Disclaimer Statement

Covers product name trademarks, image usage for reference, and the right to make changes without notice.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The Gofanco 1080p 4x1 HDMI Multi-Viewer (P/N: QuadView, G4-0153A) is a device designed to allow users to view up to four HDMI source devices simultaneously on a single HDMI display. This multi-viewer offers various display modes and control options for flexible use in different setups.

Function Description:

The core function of this device is to consolidate multiple HDMI video inputs onto a single HDMI output, enabling a multi-screen viewing experience on one display. It supports simultaneous viewing of four video sources and offers different layout modes including Quad, Dual, and Full Screen. The device processes video signals up to 1080p @60Hz resolution and supports PCM 2-channel audio. Control can be exercised through both a front panel button and an included remote control. The multi-viewer is housed in a durable, surface-mountable enclosure, making it suitable for various installation environments. It is designed for simple Plug & Play installation, minimizing setup complexity.

Important Technical Specifications:

• HDMI Interface: 4 HDMI Inputs, 1 HDMI Output
• HDCP Version: HDCP 1.2
• Audio: PCM 2-channel audio
• Video Modes: Full screen, Dual, Quad
• Resolution Support:
  • 480i@60Hz
  • 480p@60Hz
  • 576i@50Hz
  • 576p@50Hz
  • 720p@50/60Hz
  • 1080i@50/60Hz
  • 1080p@50/60Hz
• Working Temperature: 32-104°F (0-40°C)
• Storage Temperature: -4-140°F (-20-60°C)
• Power Supply: DC 12V/2A
• Power Consumption: 10W (max)
• Dimensions: 7.03" x 4.12" x 0.83" (178.5 x 104.7 x 21.2 mm)
• Weight: 0.75 lbs (340g)

Usage Features:

The multi-viewer provides a range of features to enhance the user experience:

• Video Mode Control:
  • Front Panel Mode Button: Allows cycling through various video sub-modes within Quad, Dual, and Single/Full Screen categories. The selection order includes:
    1. H Quadview: Input 1, Input 3&4, Input 2
    2. 1x3 Quadview (1 large x 3 small): Input 1 & Input 2, 3, 4
    3. 1x3 Quadview (1 large x 3 small): Input 2 & Input 1, 3, 4
    4. 1x3 Quadview (1 large & 3 small): Input 3 & Input 1, 2, 4
    5. 1x3 Quadview (1 large & 3 small): Input 4 & Input 1, 2, 3
    6. Side by Side Dualview: Input 1 & Input 2
    7. Side by Side Dualview: Input 3 & Input 4
    8. Single Screen: Input 1
    9. Single Screen: Input 2
    10. Single Screen: Input 3
    11. Single Screen: Input 4
    12. 2x2 Quadview: Input 1, Input 2 & Input 3, Input 4
  • Remote Control: Offers dedicated buttons for direct selection of various display modes:
    • 2x2: Selects 2x2 split screen.
    • 1x3: Selects 1 large & 3 small split screen.
    • H Quadview: Selects 4 screens in an H pattern (Input 1 & Input 2 outside, Input 3&4 middle).
    • Side by Side (Input 1 & 2): Selects Input 1 and Input 2 split screen portrait mode.
    • Side by Side (Input 3 & 4): Selects Input 3 and Input 4 split screen portrait mode.
    • Full Screen (1-4): Selects a specific input source (1, 2, 3, or 4) to display in full screen.
    • 1x3 (Input 1 large): Selects Input 1 large and Inputs 2, 3, 4 small screen.
    • 1x3 (Input 2 large): Selects Input 2 large and Inputs 1, 3, 4 small screen.
    • 1x3 (Input 3 large): Selects Input 3 large and Inputs 1, 2, 4 small screen.
    • 1x3 (Input 4 large): Selects Input 4 large and Inputs 1, 2, 3 small screen.
• Audio Control:
  • Front Panel Audio Button: Cycles through audio modes: Input 1, Input 2, Input 3, Input 4, Mute.
  • Remote Control:
    • Mute: Mutes the audio.
    • Audio (1-4): Selects audio from Input 1, Input 2, Input 3, or Input 4.
• Resolution Switching (Remote Control): A "RES" button on the remote allows switching between 720P and 1080P resolutions.
• Power Control (Remote Control): A power button on the remote turns the multi-viewer On/Off.
• Connectivity: Features a DC 12V power jack, one HDMI output, and four HDMI inputs (HDMI cables not included). An IR window on the front panel receives signals from the remote control.

Maintenance Features:

The manual emphasizes several safety and maintenance guidelines to ensure optimal performance and longevity of the device:

• Environmental Protection: Avoid exposing the unit to rain, heavy moisture, or liquids. Keep the product in a well-ventilated location to prevent overheating.
• Physical Integrity: Do not insert items into the device or attempt to modify its operation. Do not repair the device or open the enclosure without professional guidance to avoid electric shocks, as this may void the warranty.
• Installation Safety: Always shut off power and ensure a safe environment before installation.
• Cable Management: Do not plug or unplug HDMI cables while the device is in use to prevent cable damage. Ensure all cables are plugged into the correct ports.
• Support: Gofanco provides technical support via email (support@gofanco.com) and offers drivers and manuals for download on their website (www.gofanco.com/downloads).

The Gofanco 1080p 4x1 HDMI Multi-Viewer is a versatile solution for managing and displaying multiple HDMI video sources on a single screen, suitable for various applications requiring multi-window viewing.

gofanco QuadView Specifications

General

Brand	gofanco
Model	QuadView
Category	Digital Photo Frame
Language	English