Humminbird SmartCast RF25 1.25-Inch Rod Mount Waterproof Fishfinder

by Humminbird

Product Details

• Product Dimensions: 10.4 x 7.3 x 2.4 inches ; 11.2 ounces
• Shipping Weight: 1 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B000752MKY
• Item model number: 4062501
• Average Customer Review: 3.7 out of 5 stars  See all reviews (38 customer reviews)
• Amazon Best Sellers Rank: #4,129 in Electronics (See Top 100 in Electronics)

Product Description

Edition: Rod Mount

Amazon.com Product Description

The Humminbird Smartcast RF25 is a fishfinder designed for the recreational angler ready for a step up from traditional fishing and offers an unmatched level of convenience. This fishfinder may be small, but it has plenty of built-in capabilities, and can provide you with the ultimate in portable sonar in a simple, rugged package that mounts directly on your fishing pole.

Designed for the recreational angler ready for a step up from traditional fishing.

Vital information is displayed on a high-visibility, 1.25-inch display with 48x32 lines of resolution.

Replaceable remote sonar system gives you 500 hours of in-water use.

Advanced Rod Mount Sonar

Single Beam Sonar

The Smartcast RF25 utilizes a traditional, single-beam 90-degree sonar to deliver ultra-wide coverage equal to twice the water depth up to 120 feet deep.

The RF25

Vital information is displayed on a high-visibility, 1.25-inch display with 48x32 lines of resolution, in a true STN grayscale that delivers clearly better images of the bottom, fish and structure. The large, easy-to-see digital readout is powered by an included Lithium 2450CR watch battery, and features a pulse backlit display for viewing during fading light conditions, as well as a time and date function. This system is designed to be waterproof, and has a 150-foot operating range allowing you to easily travel around without losing your signal.

Remote Sonar Device

The Smartcast RF25 comes with a waterproof, dual-channel RSS (remote sonar system), which given the readout's A/B option allows for the use of two RSS sensors in the same area. The RSS includes water surface temperature, typically lasts for 500 hours of in-the-water usage, and allows you to purchase replacements that are available on the manufacturer's web site, as well as at your local tackle dealer and major outdoor retailers.

Easy to Use

The Smartcast RF25 features one-touch menu navigation that allows you to easily control FishID+, depth range, fish alarm, and sensitivity, as well as Wet Switch technology that maximizes battery life by automatically shutting down when the Advanced RSS is out of the water. For those who like to travel light and go fishing anywhere and everywhere, this system is the perfect companion.

What's in the Box

Advanced Remote Sonar Sensor, Rod Mounted Display, 2450CR Battery, Three Mounting Sleeves, Operation Manual

Product Description

Our rod mount sonar display does something no other fishfinder can¿it puts you sonar and time/date information where you need it, at eye level on your rod, on a display that's backlit for night fishing. Plus, it includes the RF45 Advanced Remote Sonar Sensor for increased depth capability and wireless range, up to 500 hours of in-the-water use, and more. The One-Touch menu gives you easy access to Fish ID+, depth range, fish alarm, sensitivity and other advanced features, so you have the information you need at a glance. Accommodates rod sizes from .35" to 50".

Customer Reviews

Most Helpful Customer Reviews

36 of 37 people found the following review helpful:

5.0 out of 5 stars Great device for learning to fish, January 7, 2005

By 

Jesse Skeens (Orlando, FL) - See all my reviews
(REAL NAME)   

This review is from: Humminbird SmartCast RF15 3.9-Inch Waterproof Fishfinder (Electronics)

Got this as a gift for Christmas when I was shopping with the wife at BassPro here in Orlando. I had been researching these units for a few days after reading about one online. The fact that I could cast out from the shore appealed to me so I chose one of the smartcast models. BassPro had the RF10 on sale and the R15 was the price I had expected the R10 to be so I went with the R15. It includes grey scale and water temp as part of the upgrades from the R10 series.

Over the past two weeks I've taken the R15 out to 4-5 lakes around my area to test it out. Provided I do a nice steady retrive a smooth display of the bottom is presented. I have also seen a fair amount of fish on the display using the Fish ID function. From what I have read on various newgroup posts this feature should generaly be turned OFF. Instead one is supposed to learn how to identify fish using "raw" sonar returns. So far I have not seen any "fish arches". I have a feeling I might need to be in deeper water for this to occur.

Overall the detail is nice and there are four options for displaying the 4 gradations of grey in ordet to highlight either weak or strong returns. One of the limilations of using this near the shore is that is does not do well with shallow depths. It lists 2 feet as the minumum but even depths of 3 feet and a bit more seem to confuse it, giving false returns. I have not tested its actual ability to recognize a return as a fish yet. I say this becuase so far I have not taken my tackle out, just the fishfinder in order to concentrate on learning it. I think I will try adding some bait to a line and attaching this to the small hole provided on the bottom of the RSS to see if it will show any fishing coming up to check it out.

I have had the unit lock up here and there, but unpluging the power cable and reinserting it and then turning on the unit again seems to have solved it. The other day I was getting some weird temp readings, it went from 40F and then back to the correct temp of 71F a few times. I also expienced an anomoly with the display. When set to "Black" mode for bottom detail the unit was only displaying 10H/6V pixels of resolution. Not sure what was up with that and I haven't tested it since then. Perhaps its a battery thing.

Overall I'm really happy with the unit. Sure is nice to be able to see contours of a lake as well as know if fish are in the area. Although the Fish ID might not be perfect you at least know that if nothing is showing on the screen at all to move somewhere else so as to not waste time.

14 of 14 people found the following review helpful:

4.0 out of 5 stars Great for the price, June 26, 2008

By 

Paul L (NH) - See all my reviews

This review is from: Humminbird SmartCast RF25 1.25-Inch Rod Mount Waterproof Fishfinder (Electronics)

I've now had this little guy for a year and with the exception of the green transducer dying in the first week (replaced immediately by Humminbird), it works like a charm. It's been in both frest and salt water repeatedly without a hiccup. I've had it in as much as 60 feet with fairly good resolution, discerning between weeds, rocks and fish

well for the price. Great little unit for the money, for sure-especially if you have a kayak like me. You won't be disappointed.

17 of 18 people found the following review helpful:

5.0 out of 5 stars Little rubber ducky fish finder., October 4, 2007

By 

Barbara E. Dickinson - See all my reviews
(REAL NAME)   

This review is from: Humminbird SmartCast RF35 Wrist Mount Waterproof Fishfinder (Electronics)

Typical of electronic watches has more features than necessary. By accident and reading the instructions in a canoe it started working in about 5 min. Works great shows fish and structure gives depth and water temp even tells time. Only thing I would change is buttons can get pushed accidently while sleeping or doing everyday chores this throws it into a mode other than time. Usually it goes to fishing mode which according to the instructions runs down the battery at a faster rate as it must act as a radio reciever. If the buttons had been shielded it would be a perfect product. Customer service was great they told me it was water resistant some thing I couldn't find in the instructions. Eventually I plan to use as a bobber/sonar buoy and see the crappie taking the bait how cool is that.

2115|RE12PKM4AF6RY;2115|R1G3ON1XGTE03B;2115|R119POZJKNX5ED;