HDM21A - Switch Schwaiger - Free user manual and instructions

Brand	Schwaiger
Model	HDM21A
Product type	HDMI switch 2 inputs / 1 output
Intended use	Switching between 2 HDMI sources to one display, private non-commercial use
Number of inputs	2 HDMI ports
Number of outputs	1 HDMI port (integrated pigtail cable)
Maximum resolution	1920 x 1080p (Full HD)
Bandwidth	250 MHz / 2.5 Gbps per channel (7.5 Gbps total)
Color depth	12 bits per channel (36 bits total)
Supported audio formats	LPCM, DTS Digital, Dolby Digital, DTS-HD, Dolby True HD
Switching function	Automatic (active source detection) and manual (button)
HDCP compatibility	Yes
Power supply	External power supply not required, max. 5 W
Operating temperature	0 °C to +70 °C
Operating humidity	10 % to 85 % RH (non-condensing)
Storage temperature	-10 °C to +80 °C
Storage humidity	5 % to 90 % RH (non-condensing)
Safety	Keep out of reach of children, avoid moisture, do not disassemble
Cleaning	Slightly damp lint-free cloth, no abrasive cleaner
Package contents	HDMI switch, instruction manual
Warranty	Void if used improperly
Compliance	CE marking
Disposal	Do not dispose of with household waste, take to a collection point

Frequently Asked Questions - HDM21A Schwaiger

How does automatic switching work on the Schwaiger HDM21A?

The switch automatically detects the active source (turned on or connected) and selects it. If the source is turned off or disconnected, it switches to the next source. For automatic switching to work, sources in standby must be completely disconnected from power.

What is the maximum resolution supported by the HDM21A?

The maximum video resolution is 1920 x 1080p (Full HD) single link. It also supports interlaced resolutions 480i, 576i, 1080i and progressive 480p, 576p, 720p.

Can I use this switch with a PS4 or Xbox?

Yes, the switch is compatible with game consoles such as PS4, PS3, Xbox360 and other HDMI sources.

Does the switch require an external power supply?

No, the Schwaiger HDM21A does not need an external power supply. It is self-powered via the HDMI cable, with a maximum power of 5 W.

How to clean the HDMI switch?

Use a very slightly damp lint-free cloth (no abrasive cleaner) and ensure no liquid enters the device.

What to do if automatic switching does not work?

Check that the sources are fully turned on (not in standby). If a source is in standby, the switch may not detect it. Then use the manual selection button.

What audio formats are supported?

The switch supports uncompressed audio formats (LPCM) and compressed ones such as DTS Digital, Dolby Digital, DTS-HD and Dolby True HD.

Is the HDM21A HDCP compatible?

Yes, it supports HDCP intercommunication, ensuring compatibility with protected content.

What are the important safety precautions?

Keep the device out of reach of children, avoid moisture and shocks, do not insert any objects into the ports, and do not disassemble the product (no user-serviceable parts).

How to dispose of the switch at end of life?

Do not throw it away with household waste. Take it to a public collection point for electrical and electronic equipment, in accordance with local regulations.

USER MANUAL HDM21A Schwaiger

AUTOMATISCHER HDMI®- UMSCHALTER 2 IN/1 OUT

BEDIENUNGSANLEITUNG

SCHWAIGER®

GB AUTOMATIC HDMI® 2 IN/1 OUT SWITCH

USER GUIDE

F COMMUTATEUR HDMI® AUTOMATIQUE 2 ENTRÉES / 1 SORTIE

MODE D'EMPLOI

I COMMUTATORE AUTOMATICO HDMI® 2 IN/1 OUT

MANUALE ISTRUZIONI

BG АВТОМАТИЧЕН HDMI® ПРЕВКЛЮЧВАТЕЛ 2 IN/1 OUT

Close-up of a black USB cable with two connector clips, labeled 'OUT' in the top left corner (no other text or symbols visible)

Congratulations and thank you for purchasing this 2 in / 1 out HDMI® switch from Schwaiger. This user guide is designed to help you use and operate the device. Please read through this user guide carefully and then keep it safe with the device, so that you can consult it should you experience any problems.

1. Intended use

The 2 in / 1 out HDMI ^® switch is used for switching from two HDMI ^® sources to one HDMI ^® signal output device (e.g. TV) for private use: non-commercial household use. It is intended solely for this purpose and must be used only for this. Part of this is also the taking into account of all the information in these operating instructions.

Any other type of use is considered to be unsuitable and may result in property or even personal damage. This would also result in the immediate loss of guarantee.

The manufacturer disclaims any liability for damages resulting from unintended use.

2. Safety instructions

WARNING!

General safety and maintenance instructions

• This product is an electronic product that must be kept away from children. Therefore, keep it out of reach of children.
• Protect the product from moisture, water, rain, snow or drizzle and use the product only in dry environments.
• Do not drop the product or expose it to strong vibrations.
• Do not introduce any objects into the product's connections or openings.
• Do not disassemble the product into its individual parts. The device does not contain any parts that require maintenance by the user. Incorrect assembly can cause electric shocks or malfunctions.
• Clean this product only using a lint-free, damp cloth that is as light as possible and do not use any aggressive cleaning agents. In doing this, especially ensure that no water (no fluid or moisture) gets into the product.

3. Introduction

This is a high-performance 2 in / 1 out HDMI® switch, which enables the display of two signal sources on one display. Not only does it enable switching through the pressing of buttons, it also offers an "intelligent" switching function. Because only one permanently mounted HDMI® cable (pigtail) is necessary, this 2 in / 1 out HDMI® switch does not only reduce costs, but also saves time.

This 2 in / 1 out HDMI® switch sends High Definition Video (in several resolutions up to 1080p) and digital audio from each of the two signal sources to display devices. Both inputs are suitable for the simultaneous connection of High-Definition video sources and compatible with Blu-Ray, PS4/PS3, Xbox360 etc. The output sends the High Definition audio/video signals to a high-definition display device.

4. Description of functions

4.1 As soon as the source device is switched on or connected (should be switched on), the 2 in / 1 out HDMI® switch automatically selects this source.

4.2 If the source device is switched off or disconnected, the 2 in / 1 out HDMI ^® switch automatically selects the next source that is switched on, depending on the sequence.

Note:

• If the source devices are in standby mode, their power supply should be switched off, because otherwise the 2 in / 1 out HDMI® switch cannot carry out "intelligent" switching.
• If a source is connected or disconnected, this 2 in / 1 out HDMI® switch works fully automatically.

This 2 in / 1 out HDMI® switch has many functions that ensure excellent operation.

These functions include:

• Multifunctional switching: automatic or mechanical
  • Supports the highest video resolution 1080p
  • Supports 250 MHz/2.5 Gbps per channel (7.5 Gbps for all channels) bandwidth
  • Supports 12 bits per channel (36 bits for all channels) colour depth
  • HDCP transmission
  • Supports uncompressed audio, such as LPCM
  • Supports compressed audio, such as DTS Digital, Dolby Digital (including DTS-HD and Dolby True HD)

5. Connection and operation

5.1 Connect the HDMI® input sources to the 2 in / 1 out HDMI® switch.

HDVD HDTV

graph LR
    A["Gaming console"] --> B["Switch"]
    B --> C["Computer monitor"]

5.2 Connect the permanently mounted HDMI® cable (pigtail) to the display device.

5.3 Press the "Select" button to select the input source.

Caution: Carefully plug in / pull out the cable.

1. Part diagram
   

2 1 1819 HOMI 7. Contents

7. Contents

Check the packaging and ensure that the shipping carton contains the following objects, before you try to start operating this device:

• 2 in / 1 out HDMI® switch
- User Guide

8. Technical data

Technical data (signal inputs/output)
DDC signal input 5 Volt p-p (TTL)
Maximum single link range 1920x1080p
Operating frequency
Vertical frequency range 50/60 Hz
Video amplifier bandwidth 2.5 Gbps/250 MHz
Resolutions (HDTV)
Interlaced (50&60 Hz) (50&60 Hz) 480i, 576i,	1080i
Progressive (50&60 Hz) (50&60 Hz) 480p, 576p, 720p, 1080p
Ambient conditions
Working temperature 0 °C to +70 °C
Working humidity 10 % to 85 % RH (non-condensing)
Storage temperature -10 °C to +80 °C
Storage humidity 5 % to 90 % RH (non-condensing)
Power Supply
External power supply Not required
Power consumption (max.) 5 W
Attachments User Guide

Note: The technical data can be changed at any time without prior notification.

Disclaimer

Schwaiger GmbH does not accept any liability or warranty for damages that are sustained due to improper installation or mounting, improper use of the product or non-compliance with the safety instructions.

Disposal

Do not dispose of batteries or electric and electronic devices in the normal household waste. The consumer is legally obliged to return electrical and electronic devices and batteries that are at the end of their useful life to the point of sale or public collection points that have been set up for this purpose. Legislation in the country of use governs individual details regarding disposal. The symbol on the product, the user guide or the packaging indicates this legal requirement.

Conformity

The CE marking is Schwaiger GmbH's declaration that the product meets the essential protection requirements stipulated in the applicable directives and regulations.

Pure electrical connector diagram without any text or symbols

Simple horizontal line with a small circular mark on the right end (no text or symbols)

Simple line drawing of a cylindrical object with a small protrusion at the end (no text or symbols)

Diagram of a basketball court with labeled positions and field markings

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