Frequency

160kHz

80 kHz

Sonar Type

Multi Beam

Multibeam

Power

40W to 1.2kW

150w to 1.5kw

Pulse Length

0.1, 0.2, 0.5, 1.0, 2.0ms CW

0.1, 0.2, 0.5, 1.0, 2.0, 3.0, 4.0, 6.0, 8.0ms CW

Transducer Type

Hull Mounted

Hull mounted

Transducer Dimensions

330mm (L) x 168mm (W)

533 x 340

Transducer Height

98mm (H)

133

Transducer Weight

15 kg with standard 10M cable

39 kg with 20m cable

Transmit Beam Width
(arthwartships * fore-aft)

120° * 4°

120° x 4°

Receive Beam Width
(arthwartships * fore-aft)

120° * 12

120° x  12°

Depth Range

2m – 200m

10m – 500m

Beam Forming

digital

Digital

Max Swath Detections

120°

120°

Roll Correction
(Accuracy based on sensor used)

Yes

Yes

Pitch Correction

Partial – depth correction only

Partial – depth correction only

Heave Correction

Partial – depth correction only

Partial – depth correction only

Ships Reference Corrections

Partial – depth correction only
Positional Corrections based on ships referenced to account for GPS, transducer location.

Partial – depth correction only
Positional Corrections based on ships referenced to account for GPS, transducer location.

Sound Speed Correction

Surface Only, Manual Entry

Surface only

Max Ping Rate

8 (5m range)

8 (10m range)

Minimum Range

2m

10m

Bottom Detections

Amplitude & Phase

Amplitude & Phase

Minimum Resolution
(smallest target at nadir)

15cm

30cm

Beam Spacing

Equiangular 120deg @ 1.07deg beams

Equiangular 120deg @ 1.07deg beams

GPS Interface

GGA, VTG, ZDA + Sensor

GGA, VTG, ZDA + Sensor

Tide Correction

Prediction based on tide stations

Prediction based on tide stations

Sensor Interface

Furuno SC30
JRC JLR-20
CDL MiniSense

Kongsberg MRU

Octans
POS MV V4

Same