ECLER VEO-SWH44
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ECLER VEO-SWH44 4x1 HDMI switcher: 4K60 4:4:4 HDR10, 18 Gbps, audio de-embedding to analogue or optical, ARC, IR remote and RS-232. Available in India from Shivansh Electronics, Kolkata, West Bengal, India.
VISUAL GUIDE — See Every Photo, Spec & Setup Step (PDF)
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Video
| Video input connectors | 4 x HDMI Type A female, 18 Gbps |
| Video output connector | 1 x HDMI Type A female, 18 Gbps |
| Resolutions | 4096 x 2160 at 24/25/30/50/60 Hz; 3840 x 2160 at 24/25/30/50/60 Hz; 2048 x 1080p; 1080p at 23.98/24/25/29.97/30/50/59.94/60 Hz; 1080i at 50/59.94/60 Hz; 720p at 50/59.94/60 Hz; 576p, 576i, 480p, 480i; 1920 x 1200 at 60 Hz |
| Chroma subsampling | 4:4:4, 4:2:2, 4:2:0 |
| Colour depth | 8‑bit, 10‑bit, 12‑bit |
| Colour space | YCbCr, RGB |
| HDCP | 2.2, 1.4 compliant |
| HDR | HDR10 |
| HDMI distance | Up to 10 m with ECLER VEO cables |
Audio
| Audio output | Analogue 3.5 mm stereo minijack, or optical digital output with the included adapter |
| Audio formats | PCM 2Ch, LPCM 5.1, LPCM 7.1 and high‑definition multichannel formats |
| Sample rate | 32, 44.1, 48, 88.2, 96, 176.4 and 192 kHz |
| Bit depth | Up to 24‑bit |
| ARC | Yes |
| Audio de‑embedding | Yes |
| Audio embedding | No |
Control
| Control connectors | 2 x 3.5 mm minijack |
| Control protocols | RS‑232, IR |
| Control buttons | Source selection mode (auto/manual), EDID select, ARC activation |
| EDID management | Button |
| Status indicators | Source selection LEDs, EDID status LED, ARC status LED |
| RS‑232 | 19200 baud, 8 data bits, no parity, 1 stop bit |
Electrical and physical
| Power supply | 100‑240 V AC 50/60 Hz, output 5 V DC 1 A |
| Power consumption | 2.5 W maximum |
| Operating temperature | 0 °C to 40 °C |
| Operating humidity | 20‑90 % RH, no condensation |
| Installation | Desktop, VEO‑RACK19 |
| Dimensions (W x H x D) | 180 x 12 x 80 mm |
| Weight | 0.3 kg |
| Shipping dimensions (W x H x D) | 250 x 55 x 185 mm |
| Shipping weight | 0.7 kg |
| Chassis | Metal, black |
Product overview
The ECLER VEO-SWH44 is a 4x1 HDMI switcher for high dynamic range (HDR) formats, the solution for applications with 4K / UHD and HDR sources and displays.
It switches four HDMI sources to one display at up to 4096 x 2160 at 60 Hz 4:4:4 with HDR10 and 18 Gbps bandwidth, and de-embeds the audio to an analogue 3.5 mm stereo output or, with the included adapter, an optical digital output. Audio EDID management (Auto, 2CH, 5.1CH, 7.1CH) and Audio Return Channel bring the display's own sound back to the system. Inputs are selected automatically by sensing the active source, or manually from the front panel, the supplied IR remote or RS-232 commands.
| HDMI inputs to one output | 4 x 1 |
| At 60 Hz, 4:4:4, HDR10 | 4096 x 2160 |
| Video data rate | 18 Gbps |
| Remote and serial control | IR + RS‑232 |
Key features
- 4x1 Ultra High Definition source selector compliant with HDMI standards
- Up to 4K x 2K (4096 x 2160 at 60 Hz YUV 4:4:4) and all HDMI video formats
- HDR and 3D content
- HDCP 2.2 / 1.4 compliant; 36-bit deep colour
- Smart EDID management: Auto, 2CH, 5.1CH or 7.1CH
- PCM and high-definition multichannel audio up to 7.1CH
- Audio Return Channel (ARC)
- Digital (optical) and analogue audio output
- RS-232 and IR control
Front panel and remote
Hold the source mode button for 2 seconds to choose auto or manual switching; in manual mode each press selects the next input, and LEDs show the selected source, the EDID mode and the ARC status. The supplied IR remote (with its IR receiver cable) has ARC, EDID (Auto, 2.1ch, 5.1ch, 7.1ch), Auto Source and In1 to In4 buttons.
Control from a room system
The 3.5 mm RS-232 port works at 19200 baud, 8 data bits, no parity, 1 stop bit. Hex commands select inputs 1 to 4, set the audio mode, turn auto switching and ARC on or off, and query the connected devices.
In the box
- 1 x VEO-SWH44 HDMI 4x1 switcher
- 1 x 5 V DC 1 A international power supply
- 1 x IR receiver cable
- 1 x optical adapter (for S/PDIF audio output)
- 1 x HDMI 4x1 IR remote
ECLER VEO-SWH44: frequently asked questions
Can the audio go to a separate sound system?
Yes. The de-embedded audio is available on a 3.5 mm stereo minijack, or as an optical digital signal with the included adapter.
Does it switch automatically?
Yes. In auto mode it senses the active source; manual selection is also possible from the front panel, the IR remote or RS-232.
Can it be rack mounted?
It is a desktop unit; ECLER lists the VEO-RACK19 shelf as an installation option.
Where can I buy the ECLER VEO-SWH44 in India?
The ECLER VEO-SWH44 is available from Shivansh Electronics, Kolkata, West Bengal, India, with delivery across India.
Workflow 1: Sports bar screen
Bars with several receivers or media players and one main screen.
Connections
| Connect | To |
|---|---|
| Sources 1‑4 | HDMI inputs |
| HDMI output | 4K display |
| Optical output | Venue audio system |
Setup
- Connect up to four HDMI sources.
- Connect the HDMI output to the display.
- Fit the optical adapter and connect it to the audio system.
- Switch sources with the IR remote.
Tip: Set the EDID to 5.1CH or 7.1CH for multichannel sound.
Workflow 2: Retail video wall source
Shops choosing between media players for a display.
Connections
| Connect | To |
|---|---|
| Media players | HDMI inputs |
| HDMI output | Display |
Setup
- Connect the media players.
- Hold the mode button for 2 seconds for auto switching.
- The switcher follows the active source.
- Use manual mode to fix one source.
Tip: Auto mode reacts when a source powers on.
Workflow 3: Hotel room or suite
Rooms with several entertainment sources.
Connections
| Connect | To |
|---|---|
| Sources | HDMI inputs |
| HDMI output | TV |
| 3.5 mm audio out | Room speakers amplifier |
Setup
- Connect the sources and the TV.
- Connect the analogue output to the amplifier.
- Install the IR receiver where the remote can reach it.
- Guests choose sources with the remote.
Tip: Keep the IR receiver in line of sight.
Workflow 4: Sound from the display
Installations where the TV's own apps play the content.
Connections
| Connect | To |
|---|---|
| HDMI output | Display with ARC |
| Audio output | Sound system |
Setup
- Connect the display to the HDMI output.
- Press the ARC button.
- Check that the ARC LED lights.
- The display's audio returns to the switcher's audio output.
Tip: ARC can also be switched by RS-232.
Workflow 5: Fitness centre
Gyms with several sources and a central audio system.
Connections
| Connect | To |
|---|---|
| Sources | HDMI inputs |
| HDMI output | Display |
| Audio output | ECLER audio system |
Setup
- Connect the sources and the display.
- Send the de-embedded audio to the gym sound system.
- Choose stereo EDID for 2-channel audio.
- Switch from the remote or the control system.
Tip: Stereo EDID ensures sources send 2-channel audio.
Workflow 6: Control system integration
Integrators controlling the switcher from a room controller.
Connections
| Connect | To |
|---|---|
| Controller RS‑232 | RS‑232 minijack |
Setup
- Wire TX, RX and ground to the 3.5 mm RS-232 port.
- Set 19200 baud, 8 data bits, no parity, 1 stop bit.
- Send the hex commands for input selection and audio mode.
- Query the connected devices to check status.
Tip: The RS-232 cable pinout is shown in the user manual.
