DisplayPort 1.2兼容的图形卡要求说明书-USB迷|专注于互联网分享

2024年5月22日发(作者：廉小雯)

Graphics Card Requirement

Computer with DisplayPort 1.2-compatible graphics card (e.g. AMD Radeon with AMD Eyefinity) required

for video wall mode. Backward compatible with most DisplayPort 1.1a equipment running current graphics

drivers with feature set limited to that of your equipment. Compatibility with older graphics cards not

guaranteed. MST compliant DisplayPort 1.2 graphics cards are limited to a bandwidth of 21.6 Gbps

amongst all monitors, with higher resolution monitors using up more bandwidth. 1080p monitors will use

up approximately 22% of bandwidth, whereas 4K monitors will use 40% or more. As each monitor will be

different, it is necessary to verify the percentage of bandwidth being used by each monitor in the display

settings interface for your graphics card. If the total percentage of bandwidth taken up by all of the

connected monitors exceeds 100%, an image will not display on one or more of m supported

video resolutions and number of monitors depend on your graphics card. Check graphics card

specifications to determine its capabilities.

4-Port Mini DisplayPort to HDMI Multi-Monitor

Splitter, MST Hub, 4K 60Hz UHD, DP1.2, TAA

MODEL NUMBER: B155-004-HD-V2

Displays the same image on 4 HDMI monitors, extends the desktop across all four, or combines all into

one large monitor. Ideal for digital signage in schools, churches, conference rooms, trade shows and retail

outlets.

Description

The B155-004-HD-V2 4-Port Mini DisplayPort 1.2 to HDMI MST Hub connects up to four HDMI monitors

to the Mini DisplayPort (MDP) output on your computer. Ideal for digital signage in schools, churches,

conference rooms, trade shows, hotels and retail outlets, this hub allows you to display the same image

on all four monitors, extend the desktop across them, or combine all four as one large monitor in video

wall mode.

The B155-004-HD-V2 is compliant with DisplayPort 1.2 and backward compatible with versions 1.1 and

1.1a with the feature set being limited to that of your equipment. It supports high-definition video

resolutions up to 1920 x 1080 (1080p) per monitor. In video wall mode, it supports expanded resolutions,

such as 4K @ 60 Hz (3840 x 2160) in a 2 x 2 monitor configuration or 7680 x 1080 in a vertical 4 x 1

configuration.

This MST hub also supports HDCP, EDID, DDC and 48-bit Deep Color (16 bits per channel), as well as

DTS-HD, Dolby TrueHD and 7.1-channel surround sound audio. It works with all operating systems. Plug-

and-play convenience means no software or drivers are needed. A built-in six-inch cable connects directly

to a MDP source. LEDs indicate when the monitors are receiving a signal. The B155-004-HD-V2 complies

with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases.

Features

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Cleveland, OH 44122

United States

Highlights

Supports UHD video resolutions

up to 4K @ 60 Hz (3840 x 2160)

Built-in 6 in. cable connects

directly to Mini DisplayPort

source

Supports up to 48-bit Deep

Color (16 bits per channel)

Works with all operating

systems

Supports DTS-HD, Dolby

TrueHD and 7.1-channel

surround sound

System Requirements

Computer with DisplayPort 1.2-

compatible graphics card (e.g.

AMD Radeon with AMD

Eyefinity) required for video wall

mode.

Backward compatible with most

DisplayPort 1.1a equipment

running current graphics drivers

with feature set limited to that of

your equipment. Compatibility

with older graphics cards not

guaranteed.

Mac OS X does not support

MST for NVIDIA and Intel

Graphics Processor Units,

limiting video display on

connected monitors to mirror

mode.

Maximum supported video

resolutions and number of

monitors depend on your

graphics card. Check graphics

card specifications to determine

its capabilities.

Monitor(s) with HDMI input.

Package Includes

B155-004-HD-V2 4-Port Mini

DisplayPort 1.2 to HDMI MST

Hub

External power supply w/NEMA

1-15P plug and 5 ft. cord (Input:

100–240V, 50/60 Hz, 0.5A;

Output: 5V, 2A)

Owner’s manual

Cleveland, OH 44122

United States

Connects Up to 4 HDMI Monitors to Your Computer’s Mini DisplayPort Output

Ideal for digital signs in schools, churches, conference rooms, trade shows and retail settings

Displays same image on 4 monitors simultaneously in mirror mode

Extends desktop across 4 monitors in extended mode

Combines 4 monitors into one large monitor in video wall mode

Built-in 6 in. cable connects directly to MDP source

LEDs indicate when monitors are receiving a signal

Meets the Latest Performance Standards

Supports HD video resolutions up to 1920 x 1080 (1080p) per monitor

Supports expanded resolutions in video wall mode, such as 4K @ 60 Hz (3840 x 2160) in a 2 x 2

monitor configuration or 7680 x 1080 in a vertical 4 x 1 configuration

Supports HDCP, EDID and DDC

Supports 48-bit Deep Color (16 bits per channel)

Supports DTS-HD, Dolby TrueHD and 7.1-channel surround sound audio

Easy to Use Almost Anywhere

Works with all operating systems

Plug and play—no software or drivers required

TAA Compliant

Complies with Federal Trade Agreements Act (TAA) for GSA Schedule purchases

Specifications

OVERVIEW

UPC Code

Product Type

Technology

Host Connector

VIDEO

Max Supported Video Resolution

Max Supported Color Depth

3D Video Supported

AUDIO

Audio Specification

INPUT

AC Power Adapter Plug(s)

AC Power Adapter Input Specs (V /

Hz / A)

AC Power Adapter Output Specs (V

/ A)

NEMA 1-15P North America

100-240V / 50/60Hz / 0.5A

5V / 2A

7.1 Channel Surround Sound, DTS-HD and Dolby TrueHD

3840 x 2160 (4K) @ 60Hz

48-bit Deep Color

Yes

************

Splitter

DisplayPort; HDMI

MINI DISPLAYPORT (MALE)

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Cleveland, OH 44122

United States

AC Power Adapter Cord Length (ft.)

AC Power Adapter Cord Length (m)

POWER

Power Source Type

AC Adapter

DC Barrel Plug

Power Consumption (Watts)

4.5

1.4

AC Adapter

Input: 100-240V, 50/60Hz, 0.5A; Output: 5V, 2A, 4.5 ft.

OD: 5.5 x 2.1 x 9.5mm, Positive Pin, Negative Sleeve

USER INTERFACE, ALERTS & CONTROLS

LED Indicators

PHYSICAL

Color

Material of Construction

Cable Length (ft.)

Cable Length (m)

Rackmountable

Shipping Dimensions (hwd / in.)

Shipping Dimensions (hwd / cm)

Shipping Weight (lbs.)

Shipping Weight (kg)

Unit Dimensions (hwd / in.)

Unit Dimensions (hwd / cm)

Unit Dimensions (hwd / mm)

Unit Packaging Type

Unit Weight (lbs.)

Unit Weight (kg)

ENVIRONMENTAL

Operating Temperature Range

Storage Temperature Range

Relative Humidity

BTUs

COMMUNICATIONS

EDID CompatibleYes

14° to 167°F (10° to 75°C)

-4° to 176°F (-20° to 80°C)

0% to 85%, Non-Condensing

23.9 BTU/Hr

Black

Plastic

0.00

2.40 x 6.30 x 8.40

6.10 x 16.00 x 21.34

0.90

0.41

0.000 x 0.000 x 0.000

10.8 x 7.5 x 2.4

108 x 75 x 24

Box

0.20

0.09

(x4) Orange (Monitor Signal)

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Cleveland, OH 44122

United States

CONNECTIONS

Number of Ports

Side A - Connector 1

Side B - Connector 1

Connector Plating

Contact Plating

Input x Output

Daisy-chainable / Cascadable

FEATURES & SPECIFICATIONS

MST Support

Displayport Specification

HDCP Specification

Driver Required

STANDARDS & COMPLIANCE

External Power Supply Certifications

Product Compliance

WARRANTY & SUPPORT

Product Warranty Period

(Worldwide)

3-year limited warranty

FCC; UL; cUL

RoHS; CE (Europe); REACH; FCC (USA); Trade Agreements Act (TAA)

Yes

1.2

1.4

MINI DISPLAYPORT (MALE)

(4) HDMI (FEMALE)

Nickel

Gold

1 x 4

Eaton is a registered trademark. All other trademarks

are the property of their respective owners.

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