Features:
- 256-color TFT display, 3.0” W x 4.0 H, 5.0-inch diagonal, 240 x 320 pixels
- CCFL backlight for display and keypad
- Power output: 500 watts (RMS) 4000 watts (peak to peak), dual frequency 400 watts (RMS) 3200 watts (peak to peak), dual beam
- Depth: 1,500 feet (dual frequency), 900 feet (dual beam)
- Choose Dual Frequency 50kHz (45°), 200kHz (10°) for maximum saltwater performance or Dual Beam Width 80kHz (45°), 200kHz (14°) for maximum freshwater performance
- Patented transom/trolling mount transducer
- Unit dimensions: 6.3”W x 6.2”H x 3.1”D
- Ultrascroll™ high rep rate sonar
- New AutoGain technology to see more fish
- CANet™ proprietary bus allows display and control of full feature sounder data on Garmin chartplotter
- New sounder design featuring excellent shallow water performance
- See-Thru® technology: shows weak and strong returns simultaneously
- Water temperature log and graph
- Round flasher display mode
- A-scope
- Whiteline
- Adjustable depth line
- 2X and 4X Automatic and manual zoom
- Water speed capable
- Odometer
- Adjustable keel offset
- Alarms for fish size, shallow water, deep water and low battery
- Battery voltage indication
- NMEA sonar data output
- Power down backup of settings: customer settings are not lost when the unit is turned off
- Pre-loaded with over 15 user-interface languages
Unit includes:
- Fishfinder 340C
- Transom mount transducer
- Power cable
- Mounting bracket with tilt/swivel
- Flush mount kit
- Owner’s manual
- Quick-reference guide
We are required by Garmin to list their products at a MAP (Minimum Advertised Price)
VIT price can be found by clicking the "Buy" button - no purchase required
Stock # GA340 Freshwater Model MAP-$449.99 Click 
for VIT price
Stock # GA340S Saltwater Model MAP-$499.99 Click for VIT price
