AD Net “DP(M) to VGA(M) 1.5 M CABLE” is a cable designed to connect a device with a DisplayPort male output to a display device (like a monitor or projector) with a VGA male input. The “1.5 M” indicates the cable length is 1.5 meters.
Here’s a breakdown of its key characteristics and description:
1. Purpose:
- One-Way Conversion: This cable is specifically designed for a one-way signal conversion from DisplayPort to VGA. This means you connect the DisplayPort (DP) end to your computer, laptop, or graphics card (the source) and the VGA end to your monitor, projector, or older TV (the display). It cannot be used to connect a VGA output to a DisplayPort input.
- Bridging Old and New: It serves to bridge the gap between modern devices that increasingly use DisplayPort for video output and older display technologies that still rely on VGA.
2. Connectors:
- DisplayPort Male (DP M): This is the connector that plugs into the DisplayPort output on your source device (e.g., computer, laptop, graphics card). DisplayPort connectors typically have a trapezoidal shape and often include a latching mechanism for a secure connection.
- VGA Male (VGA M): This is the connector that plugs into the VGA input on your display device (e.g., monitor, projector). VGA connectors are typically blue and have 15 pins arranged in three rows.
3. Cable Length:
- 1.5 Meters (M): This specifies the physical length of the cable, providing a moderate reach between your devices.
4. Signal Conversion (Active Cable):
- Active Adapter: DisplayPort is a digital signal, while VGA is an analog signal. Therefore, a DP(M) to VGA(M) cable must be an active cable. This means it contains a built-in integrated circuit (IC) chip within the cable’s connectors to actively convert the digital DisplayPort signal into an analog VGA signal. Passive DisplayPort to VGA cables do not exist because this conversion requires active circuitry.
- No External Power (Usually): Most of these cables draw power directly from the DisplayPort output, so they typically don’t require an external power supply.
5. Supported Resolutions:
- These cables commonly support resolutions up to 1920×1200 or 1080p (Full HD) at 60Hz. While VGA is an older analog standard, the active conversion helps maintain a decent picture quality for compatible resolutions.
6. Features/Construction (Typical):
- Gold-Plated Connectors: Often feature gold-plated connectors for corrosion resistance and improved signal transmission.
- Shielding: May include foil and braid shielding to reduce electromagnetic interference (EMI) and ensure stable signal transmission.
- Plug-and-Play: Generally, no drivers or software are required for installation.
- Mirror and Extended Modes: Supports both mirroring your desktop to the VGA display or extending your desktop for a multi-monitor setup.
- No Audio Transmission: VGA is a video-only standard. These cables do not transmit audio signals. If audio is needed, a separate audio cable (e.g., 3.5mm jack) will be required.
In summary, a DP(M) to VGA(M) 1.5 M cable is an active video cable that allows you to connect a modern device with a DisplayPort output to an older display with a VGA input, providing a convenient solution for compatibility in various setups.
SKU: ADP-DV-1181
Categories: Port Converters, Prime Port Converters, Prime Port Converters
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