Echo sounder

EK80

Simrad

Manufacturer

Frequency ( kHz)

 Nominal

 Range

18

38

[34-45]

70

[45-90]

120

[90-170]

200

[160-260]

333

[280-450]

Max range (m)

BS = -30dB

7300

2450

1270

750

550

260

Max range (m)

TS = -32dB

1200

1000

570

400

310

140

Beams resolution

7*7

5 x5

5 x5

5 x5

5 x5

5 x5