CTCSS encoder for the installation in ICOM radios which support the Tone Squelch Module UT-67.
The EL-11 module has no decoder function.
By using the EL-11, the sub-tone function of the respective radio device is enabled.
All CTCSS frequencies can be set and saved with the respective transmission frequency in accordance with the operating instructions for the respective device.
The module is compatible with W21AT W21ET 2SRA 2SRE, IC-2330, IC-3230H, IC-2340, IC-2410 and other devices (consult the operating instructions for your device).
Bedienungs- und Funktionsbeschreibung: EL-11 Version 1.0a (Deutsch)
Operating and functional description: EL-11 Version 1.0a (English)