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"accepted"@en .
"SDN:L22::TOOL0319" .
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"EA600 echosounder" .
"EA600 echosounder"@en .
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"Kongsberg (Simrad) EA600 Echosounder"@en .
"The EA600 single beam echosounder operates up to four high power transceivers simultaneously. Available frequencies span from 12 to 710 kHz with a variable power output of up to 2 kW and a 160 dB dynamic range. The EA600 replaced the EA500 in 2000."@en .
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