Garmin  ECHOMAP USD 94sv 
Humminbird  HELIX 10 CHIRP GPS G4N 
Humminbird  MEGA 360 
Garmin  ECHOMAP UHD 73cv 
Lowrance  Elite-9 Ti² 
 
 
 
 
 
Frequency:  
Dual-Frequency (50/200 kHz) 
Frequency:  
150-220 kHz 180-240 kHz, 140-200 kHz 
Frequency:  
455 kHz - 1.2 MHz 
Frequency:  
77 kHz, CHIRP High Wide (150-240 kHz); UHD ClearVü CHIRP 800 kHz (760-880 kHz) 
Frequency:  
83/200 (Mid/High CHIRP), 455/800 (SideScan/DownScan) 
Transducer:  
GT56UHD-TM 
Transducer:  
XNT 9 HW T 
Transducer:  
MEGA 360 
Transducer:  
GT24UHD-TM 
Transducer:  
Active Imaging 3-in-1 
Screen:  
9-inch 800 x 480 
Screen:  
256 colour TFT 
Screen:  
N/A 
Screen:  
7”, 400 x 800 pixels, HD, backlit display 
Screen:  
9”, 800x480, HD 
GPS:  
Internal, High Precision 
GPS:  
Internal, High-Precision 
GPS:  
N/A 
GPS:  
Internal, high precision 
GPS:  
Internal, high-precision 
Maps Included:  
ECHOMAP 
Maps Included:  
Humminbird Basemap 
Maps Included:  
N/A 
Maps Included:  
LakeVu G3 
Maps Included:  
US or US/Can Nav+ map 
Max Waypoints:  
5000 
Max Waypoints:  
2,500 (47 routes, 50 tracks/20,000 points) 
Max Waypoints:  
N/A 
Max Waypoints:  
5,000, 100, 50/50,000 
Max Waypoints:  
3000, 100, 100/10000 
Memory Card Slots:  
Micro SD 
Memory Card Slots:  
2 SD 
Memory Card Slots:  
N/A 
Memory Card Slots:  
1 microSD (32 GB max) 
Memory Card Slots:  
1 microSD (32 GBs) 
Screen Size:  
N/A 
Screen Size:  
10.1" 
Screen Size:  
N/A 
Screen Size:  
N/A 
Screen Size:  
N/A 
Resolution:  
N/A 
Resolution:  
1024 x 600 pixels 
Resolution:  
N/A 
Resolution:  
N/A 
Resolution:  
N/A 
Backlit:  
N/A 
Backlit:  
Yes 
Backlit:  
N/A 
Backlit:  
N/A 
Backlit:  
YES 
Imaging:  
N/A 
Imaging:  
Max 400 ft. Down; Max 400 ft. Down, Max 800 ft. Side-to-side 
Imaging:  
125' 
Imaging:  
ClearVu 200 ft 
Imaging:  
300 ft max (300 feet down, 150 per side) 
Transmit Power:  
N/A 
Transmit Power:  
N/A 
Transmit Power:  
N/A 
Transmit Power:  
N/A 
Transmit Power:  
N/A 
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Best Price (Amazon) 
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