Lowrance Totalscan All-In-One Transducer


SKU: 9420024145265 Category:


All-in-one transducer featuring Broadband, CHIRP, StructureScan HD and DownScan Imaging™.

An all-in-one transducer, TotalScan™ matches proven Broadband and CHIRP sonar with StructureScan® HD and DownScan Imaging™ technology, making it possible to target fish and search for fish-holding structure with the same transducer. The TotalScan™ transducer features multiple mounting options and is fully compatible with displays featuring integrated StructureScan® HD, like Lowrance Lowrance Carbon, HDS Gen3, and Elite Ti models, Simrad NSS, evo2, and NSO evo2 via the SonarHub™ Sounder Module.

The TotalScan transducer is one of four new transducers that feature the new xSonic (9-pin black) connector. Other new xSonic transducers include:

  • HDI Skimmer® with Low/High CHIRP and DownScan Imaging™
  • Lowrance HDI Skimmer® with Medium/High CHIRP and DownScan Imaging™
  • Simrad HDI Skimmer® with Medium/High CHIRP and DownScan Imaging™.

An adapter cable (Model 18052340) is available to connect xSonic (9-pin black) transducers to legacy displays that have a 7-pin blue connector. Note: When a TotalScan transducer is connected to a legacy display with a 7-pin blue connector, the side-scanning feature will not function.

Key Features

  • All-in-one transducer featuring CHIRP Sonar, StructureScan® HD and DownScan Imaging™
  • Also supports 83/200kHz Broadband Sounder™ frequencies
  • Supports Medium and High CHIRP Sonar frequencies
  • Supports 455/800kHz StructureScan® HD frequencies
  • Multiple mounting options
  • Compatible with select legacy displays (Requires xSonic transducer adapter ─ side-scanning sonar not supported on legacy products)


  • Tranducer Frequencies: 83/200/455/800kHz, Medium/High CHIRP
  • Dimensions: 2 5/16″W (59.2mm) x 10 3/16″L (259mm)
  • Cable Length: 24’ (7.3 m)


  • Max. Depth: High CHIRP (200kHz) ─ 1000′
  • Max. Speed: 55 mph

SideScan Imaging

  • Max. Range: 455 kHz ─ 600’, 300’ to each side; 800 kHz ─ 200’, 100’ to each side
  • Max. Speed: 35 mph
  • Mark Objects: 15 mph
  • Optimum Speed: 10 mph or less

DownScan Imaging™

  • Max. Depth: 300’ (92 m)
  • Max. Speed: 55 mph (88 kph)
  • Mark Objects: 35 mph (56 kph)
  • Optimum Speed: 10 mph (16 kph) or less


TotalScan™ Skimmer Transducer with CHIRP, StructureScan and DownScan Imaging

Name Value
Connection Interface Structure Scan
Dimensions 2.3″ Width x 4.23″ Height x 11.5″ Length
Frequency 455/800kHz
Maximum Depth 300′ Feet StructureScan 1000′ Feet Medium/High CHIRP
Sonar CHIRP StructureScan
Transmit Power 600 or 1000 Watts
Waterproof Waterproof
Type Transom Mount

Additional information


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