Lowrance electronic LCX-104C - Manual (Page 11)

3
how many watts of power the unit has, or how many waypoints it can
store, skip ahead to important information on how sonar works, on page
5. (Background on GPS begins on page 6.)
Capabilities and Specifications: LCX-104C
General
Display:............................ High-brightness liquid crystal TFT; pro-
grammable to viewing preference; 10.4" (26.4
cm) diagonal. Multiple full-screen and split-
screen data display combinations.
Resolution:...................... 640 pixel x 480 pixel resolution; 307,200 total
pixels; 256-color, full VGA.
Backlighting:.................. Fluorescent cold cathode backlit screen with
multiple lighting levels; backlit keypad.
Input power:................... 10 to 15 volts DC.
Current drain: ............... Sonar only: 700 ma lights off; 1.2 amps lights
on. With GPS and lights on: 1.3 amps.
Case size:......................... (with bracket) 9.1" H x 12.2" W x 4" D (23.1 x
31 x 10.2 cm); sealed and waterproof; suit-
able for saltwater use.
MMC slots: ...................... Two in waterproof compartments (SD card
compatible).
Back-up memory: .......... Built-in memory stores sonar records and
GPS data for decades. User settings are
stored when unit is turned off.
Languages:...................... 10; menu languages selectable by user.
External speaker:.......... speaker wires allow connection to external
speaker for remotely monitoring sonar and
GPS alarms.
Sonar
Frequency:...................... 50/200 kHz dual-frequency.
Transducer:...................... Skimmer

transducer with built-in tempera-
ture sensor available. Dual-frequency trans-
ducer with 35
°/12° cone angles; operates at
speeds up to 70 mph (61 kts). Optional thru-
hull, shoot-thru-hull and trolling motor trans-
ducers are available.
Transmitter: ................... 50 kHz: 8,000 watts peak-to-peak/1 kW
RMS. 200 kHz: 4,000 watts peak-to-
peak/500 watts RMS.