Owner's manual

3
SPECIFICATIONS
* Operating Voltage 8.5 - 15 Volts (12 Volts Nominal)
* Current Draw: 50mA or 100 mA with Backlight On
* Power Output: 400 Watts (Peak to Peak)
* Frequency: 200 Khz
* Resolution: 64 x 64 Pixels
* Sounding Rate: 400/Min.
* Display Size: 2" x 2 1/4"
* Dimensions: 5.9"H x 6.4"W x 2.5"D
* Weight: 0.6 Lb.
Depth Ranges:
0-5', 0-10', 0-15', 0-20', 0-30', 0-40', 0-60', 0-80', 0-120', 0-160',
0-240', 0-320', and 0-400'.
(Meter units are selectable from the menu.)