KODEN CVS-875D/877D 15-inch Color LCD Echo Sounder

FEATURES
• Simultaneous and variable quad frequency sounder enables clear target discrimination.
• Features Four frequencies are selectable in 0.1 kHz step by using the dedicated transducer.
• Six Condition Memory keys for immediate calling of your preferred setups.
• Extremely high resolution and low noise materialized by Koden Digital Filtering (KDF ™) technology.
• CVS-877D Black box echo sounder connects to any XGA type display.