Fishfinder 320C

The FishFinder 320C has substantial advantages compared to conventional EchoSounders:
1. The patented See-Thru Technology enables a simultaneous reception of weak and strong signals. So, even fishes, swimming close to the bottom are dislayed.
2. The "Depth Controlled Gain" (DCG) controls the sensitivity of the unit´s receiver, according to the current depth. So the bottom structure is displayed more detailed.
3. With the 16-colour TFT-monitor, bottom structures and fishes are displayed very clear. Another feature is the sunlight readable display.With a connected GPS-receiver, waypoints can be marked in the FishFinder 320C, vice versa these waypoints can be sent from the FishFinder to a Garmin GPS-instrument.

Functions:
Transmission power 500 W (RMS), 4000 W peak, in Dual-Frequency operation and 400 W (RMS), 3200 W peak at 200 kHz. 

Digital display of depth, temperature, speed and operation voltage. 

If a speed transducer is connected, the display speed will be identified and adjusted automatically. 

16 Colour TFT with 234 x 320 pixels, approx. 12,7 cm diagonal and multiple backlit levels adjustible in black, blue or white. Readable in bright sunlight. 

Split-screen; the display can be zoomed in or out just by pressing a button; with the 2-fold and 4-fold zoom the bottom structure is displayed even better.

Extraordinary operation in fresh- and salt water up to a depth of approx. 450 m.
An exclusive technology enables a clear separation of fish echoes from bottom structures. 

Technical data:
Sounder depth: 0,5 m - 450 m 
Dimensions: 16 cm x 15,8 cm x 8,3 cm (W x H x D)
Display: horizontal, TFT 16 colours 234 x 320 pixel, 7,5 cm x 10,5 cm.
Illuminated keys.
Sunlight readable! 
Menu operation: multilingual 
Housing: plastic, black (protected due to IPX7 standards) 
Weight: approx. 1020 g 
Operating temperature: -15°C to +70°C 
Interface: NMEA 0183 version 2.3 In-/Output: e.g. GPS input 

Voltage supply:
Operating voltage: 10-35 V DC (with overvoltage protection) 
Power consumption: max. 17 Watt 
Nominal: 15 Watt at 13,8 Volt DC 
Data storage: Flash-memory 

Included in delivery:
Fishfinder 320C with bracket and cover, connection cable, manual
Schwinger (plastic, stern mounting, 15/45°, depth, temperature, speed) 
 

Garmin Fishfinder 320C with stern transducer

Out of production,  new Garmin fishfinder.

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