Cobra Electronics MF 2500 - Manual (Page 8)

Nothing Comes Close to a Cobra ® 7
Technical Specifications
2. THE MF 2500 FISH FINDER
2.1. TECHNICAL SPECIFICATIONS
Display Colors : 16 colors
Display Vertical Resolution : up to 400 pixels (depending on
chartplotter screen resolution)
Power Requirements : 10 - 35 Volt dc
Over Voltage protection
Reverse Polarity protection
Power Consumption - operating : 17W max
Power Consumption - stand by : 1.7W max
Operating Frequency
: Dual 50 and 200kHz
Output Power : 500 or 1000W (4000 or 8000Wpp)
Depth Range
1KW/200kHz : 2.5 Ft (0.8m) to 1200Ft (365m)
1KW/50kHz : 5 Ft (1.6m) to 4000Ft (1219m)
500W/200kHz : 2.5 Ft (0.8m) to 700Ft (213m)
500W/50kHz : 5 Ft (1.6m) to 1500Ft (457m)
Status LED
External Buzzer
: 12VDC, 400mA
Speed Sensor : if available on transducer
Temperature Sensor : one channel TEMP1 (if available on
transducer), optional second channel
TEMP2
NMEA Output sentences : Depth: $SDDPT, $SDDBT
Speed: $VWVHW
Trip Log: $VWVLW
Water Temperature: $YXMTW
TEMP2 Temperature: $YXXDR
Operating temperature range : 0C to +50C
Storage temperature range : -20C to +70C
Weight : 1 kg (2,20 LBS)
Water Proof Specification : IP 54
Case Size : 7.62" (193.30mm) x 6.87" (174.30mm) x
2.19" (55.50mm)