CS-HDM4X1ASW4 - Switch Metra - Free user manual and instructions

Product Type	HDMI 4x1 Switcher
Brand	Metra
Model	CS-HDM4X1ASW4
Input Ports	4 x HDMI (Type A female)
Output Ports	1 x HDMI (Type A female), 1 x Toslink, 1 x Coaxial, 1 x Stereo (3.5mm)
Max Resolution	4K@60Hz (3840x2160)
Video Bandwidth	18 Gbps (6 Gbps per channel)
Deep Color	Up to 36-bit (12-bit per channel)
HDCP	HDCP 2.2
Audio Formats	LPCM 7.1, DTS-HD Master Audio, Dolby TrueHD, Dolby Digital
Audio Output	HDMI, Toslink, Coaxial, Stereo
Audio Return Channel (ARC)	Supported
Control Methods	Manual (buttons), Remote control, Auto-switching
Auto-Switching	Yes, detects latest active input
Power Supply	5V DC, 1A (included)
Power Consumption	Max 5W
Dimensions (W x H x D)	Approx. 100 x 25 x 70 mm
Weight	Approx. 0.2 kg
Operating Temperature	0°C to 70°C (32°F to 158°F)
Certifications	FCC, CE, RoHS
Warranty	1 Year Parts and Labor
Package Contents	Main unit, 5V DC power supply, Remote control, User manual
Maintenance	Wipe with dry cloth; do not use liquids or solvents

Frequently Asked Questions - CS-HDM4X1ASW4 Metra

How do I connect multiple HDMI sources to a single display?

Connect up to four HDMI sources (e.g., Blu-ray player, game console) to the inputs, then connect the HDMI output to your display. The switch can be set to manual mode via the remote or auto-switching to show the most recently activated source.

What is the maximum resolution supported?

The switch supports resolutions up to 4K@60Hz (3840x2160) and is backward compatible with 1080p and lower resolutions.

Does the switch support HDR?

The switch supports deep color up to 36-bit, which is compatible with HDR content. However, ensure your sources and display also support HDR.

How do I use the Audio Return Channel (ARC) feature?

Connect an HDMI cable from the switch's output to an ARC-compatible TV. Press the ARC button on the remote to enable ARC. Audio from the TV will then be sent back to the switch and output via Toslink or Coaxial to your audio system.

Can I extract audio from HDMI?

Yes, the switch extracts audio from the HDMI signal and outputs it via Toslink (optical), Coaxial, or Stereo (3.5mm) simultaneously.

What audio formats are supported?

It supports uncompressed LPCM 7.1 and compressed formats like DTS-HD Master Audio, Dolby TrueHD, and standard Dolby Digital.

How do I switch between inputs?

Use the buttons on the front panel or the remote control. Press buttons 1-4 to select the corresponding input. Alternatively, enable auto-switching so the switch automatically selects the last active source.

Is the switch HDCP 2.2 compliant?

Yes, the switch supports HDCP 2.2, ensuring compatibility with 4K streaming devices and Blu-ray players.

Does the switch require an external power supply?

Yes, it comes with a 5V DC power adapter that must be plugged into a wall outlet for operation.

How do I clean and maintain the switch?

Disconnect the power and wipe the switch with a soft, dry cloth. Do not use any liquids or solvents to avoid damage.

USER MANUAL CS-HDM4X1ASW4 Metra

USER MANUAL Table of Contents

1.0 Introduction....01
2.0 Feature....02
3.0 Specification....02
4.0 Package Content....03
5.0 Panel Description....03
6.0 Connection and Operation....03

HDMI™ 4x1 Switcher Support 4K@60Hz with Extract Audio and Audio Return Channel

Dear customer

Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference.

1.0 Introduction

The 4 port HDMI™ 4K switch lets you share a display with four HDMI™-enabled A/V devices. The switch features four independent inputs that each support 4K resolution and 7.1 surround sound audio. You'll be amazed at how this video switch maintains Ultra HD picture quality. 4K is supported by the latest A/V devices and delivers four times the resolution of 1080p. Plus, because the switch is backward compatible with high-definition 1080p, you can assure any video source will look great in your digital signage application.

Also, the audio embedded in HDMI ^™ can be extracted via Toslink or Coaxial and the switch can return the audio to AV receivers with audio return channel (ARC) function.

2.0 Feature

* Support manual control and remote control
* Enables the most recently activated video source to be displayed automatically
* Support digital audio output simultaneously: Stereo, Toslink and Coaxial
* Support resolution up to 4K@60Hz
* Support 600MHz/6Gbps per channel (18Gbps all channels) bandwidth
* Support 12bit per channel (36bit all channels) deep color
* Support HDCP2.2
* Support uncompressed audio such as LPCM 7.1
* Support compressed audio such as DTS, Dolby Digital (including DTS-HD Master Audio™ and Dolby TrueHD)
* Support Audio Return Channel

Note: Dolby is a trademark of Dolby Laboratories.

3.0 Specification

Input DDC Signal 5 volts p-p (TTL)
Output Video HDMI Signal
Output S/PDIF Signal	Toslink and Coaxial
Video Amplifier Bandwidth	6Gbps/600MHz
Vertical Frequency Range	50/60Hz
Interlaced(50&60Hz)	480i,576i,1080i
Progressive(50&60Hz)	480p,576p,720p,1080p,4K@60Hz
Limited Warranty	1 Year Parts and Labor
Operating Temperature	0°C to 70°C / 32°F to 158°F
Operating Humidity 10% to 85 % RH (no condensation)
Storage Humidity	5% to 90 % RH (no condensation)
Extend Power Supply 5V DC
Power Consumption (Max) 5W
Switch Unit Cert FCC.CE, RoHS
Power Supply Cert CE,FCC, RoHS
User Manual	English Version

Note: Specification is subject to change without notice.

4.0 Package Content

1) Main Unit
2) 5V DC Power Supply
3) User Manual
4) Remote Control

5.0 Panel Description

*Switch Panel:

graph LR
    A["OCL"] --> B["Torgusky"]
    B --> C["Output"]
    C --> D["Output 1"]
    C --> E["Output 2"]
    C --> F["Output 3"]
    C --> G["Output 4"]
    C --> H["Output 5"]

*Remote Control

1. 1, 2, 3, 4: Press the number 1, 2, 3, 4 buttons to select the wanted input channel
2. 2CH: 2 channel stereo audio mode

3. 5.1CH: 5.1 channel mode

4. PASS: Advanced Audio mode

5. ARC: Press the button to turn on/off ARC function

6.MUTE: Press the button to turn on/off Stereo, Toslink and Coaxial audio

6.0 Connection and Operation

1) Connect the HDMI sources to the unit
2) Insert the DC connector of 5V power supply into the unit and then connect the AC connector of the power supply into the wall outlet
3) Connect the output port of the switcher to HDMI-enabled display
4) Connect Coaxial/Toslink to any A/V receivers using coaxial cable or optical fiber or connect Stereo audio with earphone

Attention: Insert / Extract cable gently

6.1 Connection Diagram

graph LR
    PC["PC"] -->|Blu-ray DVD| PS3["PS3"]
    PS3 --> PS4["PS4"]
    PS4 --> HDMI_Cable["HDMI Cable"]
    PS4 --> Coaxial_Cable["Coaxial Cable"]
    PS4 --> Toslink_Cable["Toslink Cable"]
    Coaxial Cable --> HDMI Cable
    Coaxial Cable --> Earphone["Earphone"]
    Cosksink["Coaxial Cable"] --> HDMI Cable
    Cosksink --> Amplifier1["Amplifier"]
    Cosksink --> Amplifier2["Amplifier"]
    HDMI Cable --> HDTV["HDTV"]
    Coaxial Cable --> Earphone
    Toslink Cable --> Amplifier1
    Amplifier1 --> Ampifier1
    Amplifier2 --> Ampifier2

866.839.9187

460 Walker Street, Holly Hill, FL 32117

www.MetraHomeTheater.com