CPT-S Thru-Hull - High Chirp - Bronze - 20°Connects to the CP100 and/or MFD Series that ends in axx8 or esxx8. CPT-S transducers are strictly high chirp sonar transducers and do not include the downvision element.Also connects to Axiom Pro S series Units with optional adapter cable A80490Features:High Chirp SonarMax Depth: 900'20 Degree DeadriseMFD must have version 16 software or later