Astrum DA450 HDMI→VGA Adapter 1080p Audio USB Power 24m
The Astrum DA450 HDMI to VGA Adapter with Audio bridges modern HDMI devices with legacy VGA displays, making it easy to connect laptops, desktops, and streaming devices to projectors, monitors, or HDTVs. Supporting Full HD 1080p resolution, it ensures crisp visuals and smooth signal conversion for presentations, home theaters, or dual‑screen setups.
Unlike basic adapters, the DA450 includes a 3.5mm audio output for stereo sound transmission to external speakers or headphones, ensuring synchronized audio and video even on VGA‑only displays. For power‑sensitive devices such as Raspberry Pi or older laptops, the Micro USB port provides additional power stability, reducing signal dropouts.
Compact, lightweight, and plug‑and‑play with no drivers required, the DA450 is a reliable, travel‑friendly solution for professionals, students, and home users who need seamless HDMI‑to‑VGA connectivity.
Key Features
HDMI male to VGA female adapter – connect HDMI devices to VGA displays
Supports Full HD 1080p resolution – sharp, clear visuals
3.5mm audio output – stereo sound for external speakers or headphones
Micro USB power input – ensures stable conversion for low‑power devices
Plug & Play setup – no drivers or software required
Compact & lightweight design – portable and travel‑friendly
Durable build – reliable for daily use
Warranty: 24 months
Technical Specifications
Feature Details
Model / SKU A38045‑B
Product Code DA450
Input HDMI Male
Output VGA Female + 3.5mm Audio
Supported Resolution Up to 1080p Full HD
Power Supply Micro USB (optional for stability)
Connector Finish Gold‑plated
Conversion Chip Built‑in IC
Weight ~15g
Gross Shipping Weight ~100–120g (with packaging)
Warranty 24 months
What’s in the Box
1× Astrum DA450 HDMI to VGA Adapter with Audio
1× Micro USB Cable
1× Quick Start Guide
Ideal For
Connecting HDMI laptops to VGA projectors or monitors
Business presentations and classroom setups
Streaming HD content to legacy VGA displays
Travel‑friendly adapter for professionals and students