SpeaKa Professional 1642716 Instructions

HDMI 4X1 QUAD MULTI-VIEWER

WITH SEAMLESS SWITCHER

Quick Installation Guide

Ver. 1.0

All brand names and trademarks are properties of
their respective owners

INTRODUCTION:

This HDMI 4X1 Switch is a high performance 4 by 1 Quad Multi-Viewer

with seamless switcher. It supports four HDMI input sources to be

displayed on one screen with five multiview mode. As a switcher, it can
also seamlessly switch the four HDMI input freely.
The product can be controlled by various ways, through the front panel
button, IR, RS232 control etc.

FEATURES:

● Compliant with HDMI 1.3a, HDCP 1.2

● Supports multiplexed HDMI 4-input and 1-output

● Supports up to 1080p60 High Definition resolution

● Support 4 by 1 Quad Multi-viewer and seamless switch(with same

resolution)

● Support button, IR control, RS232 control

● Support scaler up, scaler down function

● Support multi output resolution

APPLICATION:

● Video Switcher

● Surveillance for multi camera

● Car quad monitor

● Video format converter

● Multimedia panel

PACKAGE CONTENTS:

PRODUCT OVERVIEW:

Front Panel:

12V/DC, 2 A HDMI Output

① ⑥ ⑦⑤④③②

1: 12V/DC: Plug the 12V DC power supply into the unit and connect the adaptor

to AC wall outlet.

2: POWER LED: This blue LED illuminates when the device is connected with
power supply.
3: HDMI OUTPUT: The HDMI is where you connect the HDTV or monitor with
HDMIcable for input source display.
4: RS232: Connect the RS232 port to the PC or notebook by RS232 Cable.
5: Audio BUTTON: Press this button to select the audio from the input sources.
6: MODE BUTTON: Press this button to select the multi-view display mode.

7: IR :Remote control receiver window.

AudioRS232 Mode

IR

● 1× Main unit

● 1× 12V/DC, 2A Power Supply

● 1× User Manual

● 1× Remote control

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CONNECTION AND OPERATION:

1. Connect the signal sources such as Blu-Ray Player, Play Station 3,
audio/video receiver, satellite receivers and computers equipped with HDMI
output interfaces with a short high-speed HDMI cable to the HDMI Switcher

inputs.

2. Connect the HDMI output of the HDMI Switcher to a high-definition display
device such as HD-LCD, HD-DLP and HD projectors with HDMI input interfaces

with a HDMI cable to HDMI Switcher output.

3. The Switcher is powered by an external power supply which is included.
Connect power first to the source, then to the Switcher and then to HD TV or
projector.

4. The input source can be controlled from the display. The switcher have a
capability of being controlled via Front push button, Remote control or RS232

Control.

CONNECTION DIAGRAM:

Back Panel:

①

HDMI Input1 HDMI Input2 HDMI Input3 HDMI Input4

②

1: IN1,2,3,4 LED: These blue LED illuminates when the device is connected

with the sources.

2: HDMI Input1.2.3.4: These HDMI Inputs are where you connect the HDMI
source output from DVD,PS3,Set-top Box and Note Book.

INPUT

Blu-Ray DVD Player

INPUT

Blu-Ray DVD Player

INPUT

Blu-Ray DVD Player

INPUT

Blu-Ray DVD Player

With Seamless Switcher

HDMI 4x1 Quad Multi-Viewer

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OUTPUT

HDTV

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DETAIL DESCRIPTION OF DISPLAY MODE:

The product provides 5 multi-viewer display modes as below Mode1 ~ 5.

MODE1: The four HDMI input sources are displayed in 2x2 on one screen.
MODE2: The four HDMI input sources are displayed with one bigger and

three smaller windows onone screen.

MODE3: The four HDMI input sources are displayed H-spilt on one screen.
MODE4: The two HDMI input sources are displayed in 2x1 on one screen.
MODE5: This is the full screen mode, press IN1 ~ IN4 button will select the

corresponding channeland displayed in full screen as a seamless switcher.

REMOTE CONTROL:

PC CONTROLLER USER GUIDE:

Installation

The PC controller is green software. Just use a cable to connect the PC via
RS232 port and copy “HM-SW401S Quad multi-viewer.exe” to PC to

complete installation.

Preparation

1. Connect PC and multi-viewer by RS232 cable (headers of both sides of
cable should be FEMALE)

2. Power-up multi-viewer

3. Double click HM-SW401S Quad multi-viewer.exe icon to run it, then see
the following picture.

RS-232:

The unit provides a path to pass through the RS232
signal, connect to your RS232 devices, such as PC,IP
Camera, Creston control panel, Smart Matrix, printer
and Scanner and so on. It works when TX, RX and
your RS232 devices baud rate is the same.

ON/OFF: Power on/off switch.
Mode select button(M1-M5,H,1/2,3/4,Ch1-Ch4,

): Press these buttons,the quad multi-viewer will
select the Corresponding mode, see the detail
description of display mode.

Blank button: None function.
Audio Select button(♪1- ♪4): Press these buttons

to select the audio from the input sources

Mute button: Turn off Sound
H/S Resolution button:upscale 720P signal into

1080P ordownscale 1080P signal into 720P.

1. Select PC connect COM port，to make sure your PC’s COM port is the
same as the software’s COM port(default COM6).If not, please revise the
COM port in the software.Then double click to connect or disconnect PC

and multi-viewer.

2. Select the HDMI output resolution.

3. Select the audio from the input sources

4. Select the output mode, see the detail description of display mode.

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2

4

1 2
3 4

5 6

SPECIFICATIONS:

Signal Inputs/Output

Maximum Single Link Range
HDMI Input/Output Connector

Operating Frequency

Vertical Frequency Range
Video Amplifier Bandwidth

Resolutions

Input Resolution

Output Resolution

Mechanical Data

Dimensions

Weight

Chassis Material
Color

Warranty

Limited Warranty

Environmental

Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity

Power Requirement

External Power Supply
Power Consumption(max)

Regulatory Approvals

Main Unit

Power Supply

1920x1080@60
Type A 19 pin

50/60Hz

2.25Gbps

480i60Hz,480p60Hz,576i50Hz,576p50Hz,720p50/60Hz,
1080i50/60Hz,1080p24/25/30/50/60Hz
720p,1080p

148.5mm(W) X 103mm (D) X 21.5mm(H)
342g

Metal

Black

1 Year Parts and Labor

0 ℃to +70℃

10% to 85 % RH (no condensation)

-10℃to +80℃
5% to 90 % RH (no condensation)

12V DC@2A

10 W

FCC,CE
UL,CE,FC C, REACH, ROHS

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