Legal
Disclaimer & transparency
Please read this. This website is a personal project to help people use their radio — it is not official documentation.
Independent & unofficial
This is an independent, fan-made help guide. It is not affiliated with, endorsed by, sponsored by, or connected to Basisrausch GmbH or Wintec Co. Ltd. in any way. It is maintained by a private individual who owns the radio.
Trademarks
“Basisrausch”, “Lava”, “LP-4011-E-B” and any related names or logos are the property of their respective owners. They are used here only to identify the product (nominative fair use). No brand logo is used as the identity or mark of this website.
No warranty, no liability
The information here is provided “as is” and may be incomplete, simplified, or out of date. You use it entirely at your own risk. Operating the radio safely and legally — including correct channel, power and antenna use — is your own responsibility. The author accepts no liability for any loss or damage arising from use of this site.
The official source wins
Where anything here differs from the official manual or the manufacturer, the official manual and shop.basisrausch.ch are authoritative. Always check them for your exact unit.
Local regulations vary
PMR-446 rules differ between countries. Channel availability, power limits and antenna requirements are set by your national regulator. Verify the rules where you fly before transmitting.
Corrections & takedown
If you are a rights holder and would like a correction or removal, or if you spot a mistake, please get in touch and it will be addressed promptly.