HDX21 - Audio/video converter ELAC - Free user manual and instructions
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| Product Type | Audio/Video Converter |
| Brand | ELAC |
| Model | HDX21 |
| Function | Converts audio and video signals between analog and digital formats |
| Video Inputs | HDMI, VGA, composite RCA |
| Video Outputs | HDMI, VGA, composite RCA |
| Audio Inputs | Digital optical, coaxial, analog RCA |
| Audio Outputs | Digital optical, coaxial, analog RCA |
| Max Resolution | Up to 1080p Full HD |
| Audio Formats | PCM, Dolby Digital, DTS |
| Conversion Direction | Bidirectional (analog to digital and digital to analog) |
| Power Supply | DC 5V adapter (included) |
| Power Consumption | Less than 5W |
| Dimensions | Approximately 150 x 100 x 30 mm |
| Weight | Approximately 250 g |
| Housing | Aluminum alloy with anti-slip rubber feet |
| Enclosure Type | Compact desktop design |
| Included Accessories | Remote control, power adapter, and user manual |
| Maintenance | Wipe with a dry soft cloth; avoid liquids |
| Safety | Overcurrent protection, short-circuit protection |
| Operating Temperature | 0°C to 40°C |
| Certifications | CE, FCC, RoHS |
| Spare Parts | Available through authorized service centers |
| Repairability | Designed for service, with replaceable internal modules |
Frequently Asked Questions - HDX21 ELAC
What is the maximum resolution supported by the HDX21?
The ELAC HDX21 supports video resolutions up to 1080p Full HD, ensuring crisp and clear picture quality for standard high-definition sources.
How do I connect the audio/video converter to my TV?
Connect your source device to the input ports (HDMI, VGA, or composite) and then use the output ports to link to your TV. Make sure the converter is powered via the included DC 5V adapter, and select the corresponding input on your TV.
Does the HDX21 support 4K resolution?
No, the HDX21 is optimized for 1080p Full HD and does not support 4K Ultra HD signals. For 4K conversions, consider a different converter model.
Can I convert an analog VGA signal to HDMI with this device?
Yes, the HDX21 features bidirectional conversion, allowing you to convert VGA signals to HDMI as well as HDMI to VGA. The device detects the input format automatically.
Why is there no audio output from my HDX21?
Ensure the audio input cables are firmly connected and the source is transmitting audio. Also, check the audio format compatibility. The HDX21 supports PCM, Dolby Digital, and DTS. If your source uses a different format, audio may not be decoded.
Is the HDX21 compatible with gaming consoles like PlayStation or Xbox?
Yes, the HDX21 works with gaming consoles that output 1080p or lower resolutions. Connect your console via HDMI or component and use the converter to connect to a monitor or TV.
How Do I clean and maintain the converter?
Use a dry, soft cloth to wipe the housing. Do not use any liquid cleaners or spray directly onto the device. Avoid dusty environments to keep the ports clean.
Does the HDX21 require external power?
Yes, the converter needs power from the included DC 5V adapter. It consumes less than 5W, making it energy efficient.
Can I use the HDX21 for both analog and digital audio simultaneously?
The HDX21 allows you to select analog or digital audio input and output. It can convert digital audio to analog and vice versa, but it does not process both simultaneously in parallel.
Where can I get spare parts or service for my HDX21?
Spare parts are available through authorized ELAC service centers. For repairs, contact your local support team or visit the official ELAC website for a service request form.
User questions about HDX21 ELAC
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USER MANUAL HDX21 ELAC
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Product information
Brand : ELAC
Model : HDX21
Category : Audio/video converter