Monoprice

Monoprice 114548 Blackbird 4K HDMI Splitter 1x16 UHD 3D

4.1 (112 reviews)
4KUHD1080p3840 x 2160

Distribute one HDMI source to 16 displays simultaneously in stunning 4K Ultra HD with 3D and lossless audio support.

$68.98*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Monoprice Blackbird 4K 1x16 HDMI Splitter (model 114548) is designed for scenarios where a single HDMI source needs to reach multiple displays at once — think digital signage arrays, retail showrooms, conference setups, or trade show booths. It takes one HDMI input and distributes it identically to 16 HDMI outputs, supporting resolutions up to 3840 x 2160 at 30Hz along with full 3D video passthrough. Audio is not compromised either, with support for high-fidelity formats like Dolby TrueHD and DTS-HD Master Audio passing through to all connected displays.

Built with Monoprice's focus on delivering functional AV gear at accessible price points, the 114548 includes a 5 VDC power supply in the box and is HDCP 1.2 compliant for compatibility with protected content. While it does not support the newer HDCP 2.2 standard or HDMI 2.0 features like HDR and 4K at 60Hz, it remains a strong choice for large-scale distribution needs where reliable 4K or 1080p output across many screens is the priority.

Key Features

Supports resolutions up to Ultra HD 4K (3840 x 2160 @ 30Hz) and including including 480i/576i/480p/576p/720p/1080i/1080p

1x16 HDMI Splitter distributes 1 HDMI source to 16 HDMI Displays simultaneously Supports 3D video

Supports digital audio formats, such as Dolby TrueHD and DTS-HD Master Audio HDCP 1.2 compliant 5 VDC power supply included

Supports 3D video | HDCP 1.2 compliant | 5 VDC power supply included

Quality at a Fair Price: Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices.

Specifications

Brand
Monoprice
Model
114548
Type
1x16 HDMI Splitter
Maximum Resolution
3840 x 2160 @ 30Hz (Ultra HD 4K)
Supported Resolutions
480i, 576i, 480p, 576p, 720p, 1080i, 1080p, 4K UHD
3D Support
Yes
Audio Formats
Dolby TrueHD, DTS-HD Master Audio
HDCP Compliance
HDCP 1.2
Power Supply
5 VDC (included)

Pros & Cons

👍 Pros

  • Splits a single HDMI source to 16 displays, making it well-suited for large signage or retail installations
  • Supports 4K Ultra HD resolution at 30Hz along with 3D video passthrough
  • Passes lossless audio formats including Dolby TrueHD and DTS-HD Master Audio
  • Power supply is included, so no additional accessories are needed out of the box
  • HDCP 1.2 compliance ensures broad compatibility with protected content sources

👎 Cons

  • Maximum 4K output is limited to 30Hz, which may produce less smooth motion than 60Hz on large displays
  • HDCP 1.2 support means it may not pass through HDCP 2.2 content from newer 4K sources
  • With 16 outputs, the unit requires adequate ventilation and shelf space in equipment racks
  • Does not support HDMI 2.0 or later features such as HDR or 4K at 60Hz

Frequently Asked Questions

This splitter supports up to 16 HDMI displays simultaneously from a single HDMI source.
It supports resolutions up to Ultra HD 4K (3840 x 2160) at 30Hz, as well as all standard resolutions from 480i up to 1080p.
Yes, it supports digital audio formats including Dolby TrueHD and DTS-HD Master Audio.
Yes, it is HDCP 1.2 compliant, ensuring compatibility with copy-protected content sources.
Yes, a 5 VDC power supply is included in the box.