Can you use two fish finders at the same time

Yes they will interfeer with each other and neither will be useable at all if they are on the same frequency. Yes they will interfeer with each other and neither will be useable at all if they are on the same frequency.

Simple enough just turn one off when you are using the other.

Can you use two fish finders at the same time. Hi You definitely can if use two different frequencies for the transducers. However if on the same frequency then no as they will interfere once you get to any sort of depth even if at different ends of the boat. 3 Jun 20 2009.

It just depends on what frequency the fishfinders are. If they are close to the same frequency or if one is a multiple of the other then you will get interference. I can run my Lowrance and Humminbird at the same time with no problem but I used to have trouble running two.

Yes you can use two head units with one transducer but not at the same time. You can also have two transducers with just one head unit but can only use one transducer at any time. LowranceEagle and Humminbird have transfer switches andor networking for that purpose.

If you are using the same make ie both are Lowrance then it is possible to run both off the 1 transducer you just need to spend some coin on the hub unit most pro bream bass boats run 1 transducer and have the forward bow mount unit and console unit running at the same time. It can be done for sure the other option is to run two transducers off the back but 1 on port side the other on starboard side of the aft if this makes any sense. Then regardless of what frequency you are using.

Will two fish finders on one boat cause problems. Yes they will interfeer with each other and neither will be useable at all if they are on the same frequency. On my friends bass boat he has two units on the same frequency.

One on the front trolling motor pointed a. I have 2 fishfinders with the same frequency on my rig. One is aimed a bit forward and the other straight down Unless I am in 300 feet of water they do not interfere.

When over 300 I use the narrow beam on both and they will work just fine. What do I need to know running 2 fish finders. I think it mainly depends on the transmitreceive frequencies.

If they are both the same frequency you will start to have interferance as you move into deeper water. How deep depends on cone angle and how far apart. Garmin Lowrance and Humminbird all use 200 kHz transducers for standard sonar.

So using two transducers on the same boat no matter what brand can cause interference. It will look like rain on the screen so its easy to tell what it is. The sonar beam is a cone that gets larger in diameter as it gets farther from the transducer deeper water.

Do 2D only at the bow and network it to your console unit. Helix G2N 7 or 10 but with 2D only. Mount the 2d ducer to the bottome of your tm.

When you upgrade to iPilot Link then you can network the tm into your fish finders to do things like spotlock. If you upgrade to a tm with a us2 built in ducer then you can use that. Youll have to determine what is enough screen size for you to see 7 vs 10.

Get you 2 of these one for positive and one for ground rig a jumper from the power to the one beside it then you ha 2 hot and ground screws on the other side. I would rerun from battery with 10 gauge twisted pair 16 would be to light on that run for 2 finders in my opinion. Blue Sea Systems Terminal Block 20 Amp Or you could go this route.

The closer you have the two transducers operating at the same frequency the more interference you will observe between the two units. The interference is typically manageable when the two ducers are separated by a boat length one at the bow and one on the transom but two transducers within a couple of feet of each other on the transom will make for some considerable interference. Can I run two depth finders at the same time.

Any time you run two units with the same frequency there is a risk of interference. However with the modern noise rejection systems built into todays fish finders in most conditions when there is a unit on the front and back of the boat with the same frequencies they will not interfere with each other. You can run them both at the same time as long as they are set to different frequencies.

As long as the transducers dual frequency you can set 1 to 50 khz and 1 to 200 khz or whatever the config is. Maybe someone with more experience can jump in but it probably depends on the frequency of the transducer how they will interfere with each other. You will see the unit reading all sorts of strange depths if they start interfering with each other.

Simple enough just turn one off when you are using the other. As time has gone on the price difference has gotten smaller but the reality is the same. The cheap units are going to find bottom but will struggle being the great fishing tool a better unit would be.

If you are shopping for a fish finder you need to know what the features are and what they do. The best way is to use the STOP CHART or STOP SONAR feature in the menu. When you go to the front to fish turn on the stop sonar feature on the unit on the console.

Then turn it back on when you are driving the boat. This will allow the unit to remain on. Rpavich I also have two fishfinders on my small boat.

Fortunately one is a Humminbird and the other is a Lowrance color unit. First problem a lot of folks have is that the two transducer may emit the same kHz frequency which can cause some interference. I do not have this problem as my transducer have different kHz.

I currently have a Humminbird 787c2i fish finder located on the boat dash and would like to install a second unit in the bow. After speaking to a Humminbird customer service rep. I was told a second unit cannot be added using the same transducer I would have to use a switch and only operate one unit at a time and adding a second.

HW HWMEGA DI HWMEGA DIMEGA SI imaging transducers can be connected in conjunction with the MEGA 360. Built-In MEGA DI from a Minn Kota trolling motor can also be connected at the same time as a MEGA 360. A transducer splitter cable is needed to do this.

Having two hooks really works well because you can test out different kinds of bait and allow you to catch two fish at the same time. The biggest drawback to this rig is that its not ideal in areas that are prone to snags. The extra hook makes this an easy rig to get caught so you want to use it away from snaggy areas.

Spot the arches and youll find the fish. Using fish icons is a great way to get started with a fish finder but youll be able to identify fish and fish size more accurately using the raw data. So when youre ready switch off your fish icons and start looking for arches.