Introduction; Features; Customer Service - Monoprice Blackbird 31057 User Manual

INTRODUCTION

This Blackbird™ 4K 4x1 Scaler and Switch features two HDMI®, one DisplayPort, and one
VGA video input, with an accompanying audio input for the VGA signal. It accepts HDMI
and DisplayPort inputs at resolutions up to 4K@60Hz 4:2:0, and VGA at resolutions up to
1920x1200@60Hz. It supports selectable output resolutions of 4K@30Hz, 1080p@60Hz, and
720p@60Hz, and scales the source video up or down to the selected resolution. It delivers
10.2 Gbps of video bandwidth, has built-in EDID management, and is compliant with the
HDMI 1.4 specification.

FEATURES

 Features 2x HDMI®, 1x DisplayPort, and 1x VGA inputs
 Includes a corresponding stereo analog audio input for the VGA input
 Output resolution can be set to 4K@30Hz 4:4:4, 1080p@60Hz, or 720p@60Hz
 Supports IR learning to control the connected display
 Supports Auto Switching
 Supports RS-232 serial control
 Supports IR pass-through
 Includes front panel volume controls

CUSTOMER SERVICE

The Monoprice Customer Service department is dedicated to ensuring that your ordering,
purchasing, and delivery experience is second to none. If you have any problem with your
order, please give us an opportunity to make it right. You can contact a Monoprice
Customer Service representative through the Live Chat link on our website
www.monoprice.com during normal business hours (Mon-Fri: 5am-7pm PT, Sat-Sun: 9am-
6pm PT) or via email at support@monoprice.com
4