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Full Version: [CA] Transducer selection
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Hello, recently have had an Axiom Pro 12" installed with RV-100 and TM275LH-W. When I look at the channels I am not sure which are from the RV-100 and which are from the TM275LH-W.

are you able to help identify them?

RealVision 3D (RV-100)
SideVision (RV-100)
DownVision (RV-100)
Sonar

Chirp Low
Chirp High
Chirp High
Chirp AUTO

CW Low
CW High
CW High
Welcome to the Raymarine Forum Ashley,

The first group of sonar channel options (groups separated by blue line) which you have listed
- RealVision 3D
- SideVision
- DownVision
- Sonar
- Chirp Low
- Chirp High
are all associated with the RV100 transducer. Please note that the LightHouse v3.2.x software erroneously lists Sonar and CHIRP Low within this group. In a nutshell, the RV transducers support RealVision 3D, SideVision, DownVision, and CHIRP High sonar.

The bottom grouping of sonar channels prefixed with CW are all associated with the TM275LH-W. The CHIRP Auto option within this grouping will automatically select between CW-H and CW-L. As indicated above, the LightHouse v3.2.x software erroneously lists other options. This error will be corrected within a future LightHouse 3 software update.
Hello, has this been fixed with any software updates?
Ashley,

No fault has been previously identified. The following Fishfinder sonar channels are associated with the RV-100:
- RealVision 3D
- SideVision
- DownVision
- Sonar

The following Fishfinder sonar channels are associated with the TM275LH-W:
- CW Low
- CW High
- CW Auto
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