Atlona AT-HDVS-150-TX-PSK Three-Input HDMI VGA Switcher with HDBaseT Output

The Atlona AT-HDVS-150-TX-PSK is a 3x1 switcher and HDBaseT transmitter featuring two HDMI inputs and one VGA input with audio. It extends video signals up to 1080p and embedded audio up to 230 feet (70 meters) over a single category cable. Designed for use with the Atlona AT-HDVS-150-RX receiver and HD scaler, it provides a compact, automated AV solution with local power capability and convenient automatic input selection and display control.

This model includes a 48V DC external power supply, making it ideal for installations that connect directly to a projector or display equipped with an HDBaseT input. The unit supports automatic display control via RS-232, enabling power on/off commands to be sent based on signal presence. Its compact size and included surface mounting brackets allow for flexible installation under tables, on walls, or in furniture.

The AT-HDVS-150-TX-PSK delivers professional-grade reliability for educational and corporate environments, combining video switching, HDBaseT extension, and control functionality in one streamlined device.

Key Features

• Three Input Sources: Two HDMI and one VGA input with 3.5 mm stereo audio.
• HDBaseT Extension: Transmits AV up to 230 ft (70 m) at 1080p or 130 ft (40 m) at 4K/UHD using CAT6a/7 cable.
• Local Power Supply: Includes 48V DC external power adapter for installations without PoE.
• Automatic Input Selection: Detects active source using hot plug detection or signal status.
• Automatic Display Control: Sends RS-232 power commands to control displays when paired with an HDVS-150-RX receiver.
• Manual Override: Front panel buttons allow manual input selection and display power control.
• Field-Updatable Firmware: Rear USB port enables firmware updates for long-term maintainability.
• LED Indicators: Power and input LEDs provide clear status feedback for quick setup and troubleshooting.
• Compact Installation: Includes mounting brackets for under-table or wall installation.

Technical Specifications

• Inputs: 2 x HDMI (Type A, 19-pin), 1 x VGA (15-pin, VESA), 1 x 3.5 mm stereo audio
• Output: 1 x HDBaseT (RJ45)
• Video Signal: HDMI with HDCP 1.4
• Pixel Clock: 300 MHz
• Supported Resolutions: Up to 4096x2160 @ 60/50/30/25/24 Hz and 3840x2160 @ 60/50/30/25/24 Hz; supports 1080p, 720p, and legacy VESA resolutions up to 2560x1600
• Color Space: YUV, RGB
• Chroma Subsampling: 4:4:4, 4:2:2, 4:2:0
• Color Depth: 8-bit, 10-bit, 12-bit
• Audio Format: PCM 2.0, up to 24-bit, sample rates 32 kHz to 192 kHz
• Extension Distance: 230 ft (70 m) at 1080p, 130 ft (40 m) at 4K/UHD over CAT6a/7
• Control: RS-232, CEC
• Buttons: Display ON/OFF and Input Select (2 push-buttons)
• Indicators: PWR, HDMI 1, HDMI 2, VGA (4 LEDs, green)
• Power Supply: Input 100–240 V AC, 50/60 Hz; Output 48 V DC, 3.125 A
• Power Consumption: 18.7 W (paired), 22 W idle
• BTU/hr: 18.8
• Operating Temperature: 32°F to 122°F (0°C to 50°C)
• Storage Temperature: -4°F to 140°F (-20°C to 60°C)
• Humidity: 20% to 90%, non-condensing
• Dimensions (H x W x D): 1.50 x 5.00 x 4.02 in (38 x 127 x 102 mm)
• Weight: 0.64 lb (0.29 kg)
• Certifications: CE, FCC, cULus, RoHS

What's in the Box

• AT-HDVS-150-TX-PSK Unit
• 48V DC Power Supply (AT-PS-48083-D3)
• Surface Mounting Brackets
• User Guide