Units:

 Feet or Meters   

Depth Ranges:

0-15, 0-30, 0-60, 0-120, 0-200, 0-400, 0-800, 0-2400 Feet. 
0- 5, 0-10, 0-20, 0- 40, 0- 80, 0-150, 0-300, 0-800 Meters. 
Auto-ranging Modes in all units.

Draft Offset:

Shift Range:

1 foot increments in depths to 100 feet 
10 foot increments in depths greater than 100 feet

Zoom Range:

15, 30, 60, 120, 240, 480 feet   
5, 10, 20, 40, 80, 160 meters

Zoom Modes:

Bottom Zoom, Bottom Lock, Marker Zoom, Center Lock
GUI Zoom (Playback Only)

Display:

Normal Data, Zoom Data, Navigation, Depth, Command/Status 
Color Control for Data: 4 selections or Custom (User Input), Data Invert possible.

Sound Velocity:

Depth Resolution:

0.1 foot, 0.01 meters. (in less than 100 meters) ,
0.1 meters for depths greater than 100 meters

Depth Accuracy:

Meets or exceeds all current IHO hydrographic requirements for single beam echo sounders        
0-40m 2.5cm, 40-200m 5.0cm, >200m 10.0cm

HydroBox Interface:

Geographic Position 

NMEA 0183, GLL, GGA, RMC, VTG, VHW, HDT. 
Selectable Baud Rate, RS-232.

Printer Output:

Centronics (Parallel Port) interface to TDU Series Thermal Printers.

Shallow Water Operation:

< 1 meter; frequency dependent

Transmit Rate:

Up to 10 Hz, depth and operator mode dependent.

Event Marks:

Manual or Periodic (selectable in 1 minute intervals)

Data File Storage:

Saves Depth, Navigation, and Graphic Data in ODEC format (Proprietary). 
Normal Data and Zoom Data stored is Pixel Data and can be played back and printed.

Data Output:

Data File Playback:

Files played back and printed at Normal or Rapid Advance Speed, with Pause and GUI Zoom available.

Frequency Output:

Selectable at time of purchase from any of the following:
200Khz, 50Khz or 33Khz (single channel system) or
50/200Khz, 33/200Khz dual frequency system
( impedance matched transducers available from SyQwest)

Transmit Output Power:

600 Watts nominal (1000 watts capable)

Input Power:

10-30 Volts DC, Nominal Power 8 watts, 
Reverse Polarity and Over Voltage Protected.

Dimensions:

25.4 cm (10") Length, 15.876 cm (6.25") Width, and 6.25 cm ( 2.5") Height. (see below)

Weight:

0.9 kg (2.0 lbs).

Environmental:

-25(C to +60(C Operating Temperature (-55(C to +90(C Storage) 
Water Resistant to EN60529 IP65
EMC meets EN60945 Emissions ;  CE Compliant