Raymarine L470 instruction manual FishFinder Functions, Specifications, Feet, fathoms, meters

FishFinder Functions

Range	Auto or manual
FT (feet)	5	10	15	20	30	40
	50	60	80	100	150	200
	250	300	400	600	800	1000
	1500	2000	2500
FA (fathoms)	1	2	3	4	5	8
	10	15	20	25	30	40
	50	60	80	100	150	200
	250	300	450
M (meters)	2	4	6	8	10	15
	20	25	30	40	50	60
	80	100	150	200	300	400
	500	650	800
Zoom size	x2, x4, x6, x8, auto/manual
Chart speed	Freeze, slow, medium, fast
White line	On/ Off
Alarms	Shallow, deep, fish
Reset distance log	0 to 999 units
Fish symbols	8 sizes
Output power	500 W(rms)
Frequency	50 kHz, 200 kHz, dual or split operation
Transducer beam angle	200kHz: 16° @ -6db
	50kHz: 65° @ -6db
Depth units	Feet, fathoms, meters
Numerical display	3 digits
Water temperature	32.0 to 99.9°F (0 to 37.0°C)
Boat speed units	Mph, kph, knots (0 to 70)
Sensitivity	Auto or manual

92 Specifications