15.4 Technical specification —
Wi-Fish
™
Physical specification — Wi-Fish
™
Dimensions
• Display Width: 145 mm
(5.7 in)
• Display Height: 145 mm
(5.7 in)
• Display depth (NOT
including cables): 56 mm
(2.2 in)
• Display depth (including
cables): 146 mm (5.7 in)
Weight (unit including
bracket)
0.42 kg (0.92 lbs)
Power specification — Wi-Fish
™
Nominal supply voltage
12 V dc
Operating voltage range
10.8 V dc to 15.6 V dc
Power consumption at full
brightness
• 2.7 W RMS
Power consumption in
PowerSave mode
• N/A
Fuse and thermal breaker
ratings
• 2 A — Slow blow In-line
fuse (not supplied)
• 3 A — Thermal breaker
Display environmental specification
Environmental specifications below apply to all
display variants
Operating
temperature
0 ºC to +55 ºC (32 ºF to 131 ºF)
Storage
temperature
-30 ºC to +70 ºC (-22 ºF to 158 ºF)
Relative humidity
Maximum 75%
Waterproof rating
• IPX6 and IPX7
Sonar / DownVision
™
specification
The following specification only applies to
DownVision
™
products.
Channels
2 x
CHIRP
(1 x traditional sonar and 1 x
DownVision
™
)
Beam
coverage
•
Sonar
—
conical
beam.
•
DownVision
™
— Wide (port / starboard)
and thin (fore / aft)
fan
beam.
Depth range
0.6 M (2 ft) to 183 m (600 ft). Depending on
water conditions, the Sonar channel maybe
able to achieve increased depth range over
the
DownVision
™
channel.
Note:
The
DV
and
Wi-Fish
™
variants are single
channel
DownVision
™
only products.
15.5 Technical specification — CPT-DV
and CPT-DVS
Physical specification — CPT-DV / CPT–DVS
Transducer
Dimensions
• Length: 228 mm (8.97 in)
• Height: 111.2 mm (4.4 in)
Cable length
•
CPT-DV
– 4 m (13.1 ft)
•
CPT–DVS
— 6 m (19.7 ft)
Weight (including cable)
0.437 kg (0.96 lbs)
Transducer environmental specification
Operating
temperature
0 ºC to + 40 ºC (32 ºF to 104 ºF)
Storage
temperature
–20 ºC to + 70 ºC (23 ºF to 158 ºF)
Waterproof rating
• IPX6 and IPX7
Technical specification
131