GARMIN Fishfinder 140
Contents of the package
FeaturesYour Fishfinder 140 gives you a 4-inch grayscale display combined with exclusive
Garmin fishfinder technology, all wrapped into an entry-level sonar that is the
perfect companion on any fishing vessel, no matter how small.
Find your catch
With its included dual-beam transducer, the Fishfinder 140 excels in shallow water.
Plus, you can use the wide viewing angle to see fish off the sides of your boat. And,
the gorgeous grayscale display and backlight gives you a sharp screen for a low cost.
See your target
With Ultrascroll, your Fishfinder 140 refreshes its screen quickly, so you’ll always
be looking at the most recent information. And, when it comes to control, you can
manually adjust the gain or set your Fishfinder 140 to Auto Gain, which automatically
adjusts the level of detail you see.
With Fishfinder 140, you also get:
• Automatic display re-scaling on range changes, which means you’ll no longer see
• 100 watts (RMS) and 800 watts (peak to peak) power output.
• See-Thru technology that shows you both weak and strong returns at once.
• Unit-remembered user settings.
• Whiteline to show you the thickness of the bottom.
• 2X and 4X automatic and manual zoom.
• A bevy of alarms for fish size, deep water, shallow water and low battery.
• A battery voltage indicator.
Physical & Performance:
Unit dimensions, WxHxD: 6.1" x 4.9" x 2.6" (15.5 x 12.5 x 6.6 cm)
Display size, WxH: 3.2" x 3.1" (8.1 x 7.9 cm)
Display resolution, WxH: 128 x 240 pixels
Display type: 4-level grayscale FSTN
Weight: 18.7 oz (530 g)
Waterproof: yes (IPX7)
CANet compatible: no
Audible alarms: yes
Dual-frequency sonar capable: no
Dual-beam sonar capable : yes
Split-screen zoom: no
Ultrascroll (displays fish targets at higher boat speeds): yes
See-thru technology (exposes fish hidden in cover): yes
Fish Symbol ID (helps identify fish targets): yes
AutoGain Technology (minimizes clutter, maximizes targets): yes
Whiteline (indicates hard or soft bottom): yes
Adjustable depth line (measures depth of underwater objects): no
A-scope (real time display of fish passing through transducer beam): no
Bottom lock (shows return from the bottom up): no
Water temperature log and graph: yes
Water speed capable (displays speed on water): no
Frequency: 80/200 kHz (dual beam)
Transmit power: 100 W (RMS), 800 W (peak to peak)
Voltage range: 10-18 VDC
Maximum depth: 600 ft
Cone angle: 45° or 15° (dual beam)
Item number: 010-00460-00
Package weight: 4 lb
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