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I just purchased a mark 4 chirp. Do I have to have the HDI
I just purchased a mark 4 chirp. Do I have to have the HDI transducer for down scan imaging… read more
Charles
Charles
Certified Mercury Tech
10,488 satisfied customers
Why does my sonar,down imaging, and dept keep going blank from
Why does my sonar,down imaging, and dept keep going blank from time to time it is a brand new unit 10 days old… read more
Neil
Neil
Marine Electronics Dealer
Associate Degree
73 satisfied customers
i have a lowrance 332c in dash unit that stops giving depth
i have a lowrance 332c in dash unit that stops giving depth readings the depth number just flashes then it starts working again have checked all connections i can find unit is networked with hds 5 and… read more
Charles
Charles
Certified Mercury Tech
10,488 satisfied customers
I HAVE JUST PURCHASED A GARMIN 741XS AND NEED TO FIND THE BEST
I HAVE JUST PURCHASED A GARMIN 741XS AND NEED TO FIND THE BEST MATCH UP FOR A TRANSDUCER THAT WILL SERVE THE FULL OPERATING CAPACITY AND RANGE FOR THIS UNIT. I HAVE A NEW 245 SCOUT CENTER CONSOL BOAT … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade Scho
605 satisfied customers
I have just purchase the Elite 5 chart-plotter with a skimmer
I have just purchase the Elite 5 chart-plotter with a skimmer sonar transducer. I would like to install the skimmer as a shoot-thru-hull on my full keel 23' sailboat. There are no flat surfaces in the… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade Scho
605 satisfied customers
Basic question: I purchased a Funuro FCV-620 fish finder.
Basic question: I purchased a Funuro FCV-620 fish finder. Does the power for its transducer come from the Funuro 620 or does the transducer require its own power cable? My sailboat's instruments (SIMR… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade Scho
605 satisfied customers
The boat I purchased in 2005 is set up for Lowrance locators.
The boat I purchased in 2005 is set up for Lowrance locators. I have a 332c on the dash and if I up grade to a HDS Gen 2 can I use the same shoot thru the hull transducer that I am using for my 325. I… read more
KKassel
KKassel
OWNER
High School or GED
52 satisfied customers
I have just purchased a Garmin GPS4210 for my husband along
I have just purchased a Garmin GPS4210 for my husband along with a thru-hull transducer tilted element Airmar B60-20 50/200 KHZ and the fishfinder depth black box. Currently we have a SIMRAD CX44 mode… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade Scho
605 satisfied customers
I have a side imaging unit. Its transducer is by engine. I
I have a side imaging unit. Its transducer is by engine. I have a shoot thru the hull for when I go fast. Screen doesn't read anything when I go fast. Anyway I can fix it easily? Every single thing wo… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade Scho
605 satisfied customers
i have a LCX 25C that i use in the sea of cotez i want to get
i have a LCX 25C that i use in the sea of cotez i want to get a thru hull transducer and i was wondering 1000 w is worth the addional money?… read more
Greg
Greg
Senior service manager
Vocational, Technical or Trade Scho
2 satisfied customers
I have a Bayliner 37 ft model 3788 with twin Cummins inboard
I have a Bayliner 37 ft model 3788 with twin Cummins inboard diesels. I just purchased a model A70DChartplotter/Fishfinder for my boat which came with a P58 plastic transom mount transducer. I now see… read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
Hello, I Own a Simrad CX44 and has an Airmar M260 transducer
Hello, I Own a Simrad CX44 and has an Airmar M260 transducer . all worked OK till today where after driving 15 miles to my fishing spot stopped reading the bottom, at the beginning intermittently and … read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
My garmin depth sounder always reads around 3 feet. Even in
My garmin depth sounder always reads around 3 feet. Even in the middle of the bay. It has slight fluctuations and sometimes reads correct in deep water but alway seems to want to say 3 feet!… read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
I have a 4 year old Raymarine E120 that has worked flawlessly
I have a 4 year old Raymarine E120 that has worked flawlessly until this season. Water temp is inaccurate. Several weeks later, the speed does not move from "zero". Fishfinder, depth are fine. All GPS… read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
Hi Iam looking to purchase a raymarine DSM 300 sounder module
Hi Iam looking to purchase a raymarine DSM 300 sounder module the cost is aprox. $640. at the same time I am looking at the DSM 400 Digital sounder module at a cost of $2,266.00 dollars Can you please… read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
I am planning on buying a Lowrance HDS-8 GPS fishfinder with
I am planning on buying a Lowrance HDS-8 GPS fishfinder with a side imaging unit. On the side imaging unit, where is the best area to install the transducer on my boat? I have a 97 Ranger 461VS. Thank… read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
i HAVE A GPS MAP 495 W/ 2 SEPARATE TRANSDUCERS-ONE IN BOW,
i HAVE A GPS MAP 495 W/ 2 SEPARATE TRANSDUCERS-ONE IN BOW, OTHER IN BILGE- NIETHER WORK. gps, mapping etc all ok. I HAVE A THIRD TRANSDUCER THAT i HAVE NEVER USED-BEFORE I HOOK IT UP I WOULD LIKE TO S… read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
I have a Navman 4350 Fishfinder and it wont work. It has power/readouts
I have a Navman 4350 Fishfinder and it won't work. It has power/readouts and it operates through the simulate cycle, but it won't register bottom depth or fish signals. I've checked the connection to … read more
Captain Dave
Captain Dave
USCG Licensed Captain
Master's Degree
136 satisfied customers
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Meet the Experts:

Jason

Jason

Marine Mechanic

605 satisfied customers

Degree in Marine Technology, Also Certified with Mercury Marine, MCM, MIE, VP, Yamaha, Honda, Suzuki

Captain Dave

Captain Dave

USCG Licensed Captain

136 satisfied customers

Over 20 years experience installing, maintaining, and using sophisticated marine electronics.

Tan

Tan

MerCruiser Certified Technician

91 satisfied customers

40 yrs. experience with complete engine repairs both inboard/outboard and MerCruiser Certified Technician.

Neil

Neil

Marine Electronics Dealer

73 satisfied customers

NZCE Electronics and Computing

Ropesmarine

Ropesmarine

Boat Enthusiast

70 satisfied customers

13+ years of installing and troubleshooting, FCC License with radar endorsment, CMET

Noel Schembri

Noel Schembri

Marine Technician

51 satisfied customers

Marine mechanic / electrical technician

yachtwork

yachtwork

Marine Engineer

35 satisfied customers

Yachtmaster Ocean & MEC3

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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