Les sondeurs Deeper sondent sous la forme d'un cône. La zone du fond couverte par le faisceau du sondeur augmente en fonction de la profondeur de la zone dans laquelle vous pêchez, ainsi que de l'angle du faisceau que vous utilisez.
Veuillez consulter le tableau de comparaison ci-dessous, qui montre le diamètre du fond que recouvre chaque faisceau (modèles Deeper PRO, PRO + et Start).
Profondeur (m.) |
290 kHz 15º (Faisceau Restreint) |
|
90 kHz 55º (Faisceau Large) |
|
120 kHz 40º (Deeper Start) |
|
Profondeur (ft.) |
290 kHz 15º (Faisceau Restreint) |
|
90 kHz 55º (Faisceau Large) |
|
120 kHz 40º (Deeper Start) |
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
0.26 |
|
1.04 |
|
0.73 |
|
3 |
0.86 |
|
3.42 |
|
2.39 |
2 |
0.53 |
|
2.08 |
|
1.46 |
|
7 |
1.73 |
|
6.83 |
|
4.78 |
3 |
0.79 |
|
3.12 |
|
2.18 |
|
10 |
2.59 |
|
10.25 |
|
7.16 |
4 |
1.05 |
|
4.16 |
|
2.91 |
|
13 |
3.46 |
|
13.66 |
|
9.55 |
5 |
1.32 |
|
5.21 |
|
3.64 |
|
16 |
4.32 |
|
17.08 |
|
11.94 |
6 |
1.58 |
|
6.25 |
|
4.37 |
|
20 |
5.18 |
|
20.49 |
|
14.33 |
7 |
1.84 |
|
7.29 |
|
5.10 |
|
23 |
6.05 |
|
23.91 |
|
16.72 |
8 |
2.11 |
|
8.33 |
|
5.82 |
|
26 |
6.91 |
|
27.33 |
|
19.11 |
9 |
2.37 |
|
9.37 |
|
6.55 |
|
30 |
7.77 |
|
30.74 |
|
21.49 |
10 |
2.63 |
|
10.41 |
|
7.28 |
|
33 |
8.64 |
|
34.16 |
|
23.88 |
11 |
2.90 |
|
11.45 |
|
8.01 |
|
36 |
9.50 |
|
37.57 |
|
26.27 |
12 |
3.16 |
|
12.49 |
|
8.74 |
|
39 |
10.37 |
|
40.99 |
|
28.66 |
13 |
3.42 |
|
13.53 |
|
9.46 |
|
43 |
11.23 |
|
44.41 |
|
31.05 |
14 |
3.69 |
|
14.58 |
|
10.19 |
|
46 |
12.09 |
|
47.82 |
|
33.44 |
15 |
3.95 |
|
15.62 |
|
10.92 |
|
49 |
12.96 |
|
51.24 |
|
35.82 |
16 |
4.21 |
|
16.66 |
|
11.65 |
|
52 |
13.82 |
|
54.65 |
|
38.21 |
17 |
4.48 |
|
17.70 |
|
12.37 |
|
56 |
14.69 |
|
58.07 |
|
40.60 |
18 |
4.74 |
|
18.74 |
|
13.10 |
|
59 |
15.55 |
|
61.48 |
|
42.99 |
19 |
5.00 |
|
19.78 |
|
13.83 |
|
62 |
16.41 |
|
64.90 |
|
45.38 |
20 |
5.27 |
|
20.82 |
|
14.56 |
|
66 |
17.28 |
|
68.32 |
|
47.77 |
21 |
5.53 |
|
21.86 |
|
15.29 |
|
69 |
18.14 |
|
71.73 |
|
50.15 |
22 |
5.79 |
|
22.90 |
|
16.01 |
|
72 |
19.00 |
|
75.15 |
|
52.54 |
23 |
6.06 |
|
23.95 |
|
16.74 |
|
75 |
19.87 |
|
78.56 |
|
54.93 |
24 |
6.32 |
|
24.99 |
|
17.47 |
|
79 |
20.73 |
|
81.98 |
|
57.32 |
25 |
6.58 |
|
26.03 |
|
18.20 |
|
82 |
21.60 |
|
85.39 |
|
59.71 |
26 |
6.85 |
|
27.07 |
|
18.93 |
|
85 |
22.46 |
|
88.81 |
|
62.09 |
27 |
7.11 |
|
28.11 |
|
19.65 |
|
89 |
23.32 |
|
92.23 |
|
64.48 |
28 |
7.37 |
|
29.15 |
|
20.38 |
|
92 |
24.19 |
|
95.64 |
|
66.87 |
29 |
7.64 |
|
30.19 |
|
21.11 |
|
95 |
25.05 |
|
99.06 |
|
69.26 |
30 |
7.90 |
|
31.23 |
|
21.84 |
|
98 |
25.92 |
|
102.47 |
|
71.65 |
31 |
8.16 |
|
32.28 |
|
22.57 |
|
102 |
26.78 |
|
105.89 |
|
74.04 |
32 |
8.43 |
|
33.32 |
|
23.29 |
|
105 |
27.64 |
|
109.31 |
|
76.42 |
33 |
8.69 |
|
34.36 |
|
24.02 |
|
108 |
28.51 |
|
112.72 |
|
78.81 |
34 |
8.95 |
|
35.40 |
|
24.75 |
|
112 |
29.37 |
|
116.14 |
|
81.20 |
35 |
9.22 |
|
36.44 |
|
25.48 |
|
115 |
30.24 |
|
119.55 |
|
83.59 |
36 |
9.48 |
|
37.48 |
|
26.21 |
|
118 |
31.10 |
|
122.97 |
|
85.98 |
37 |
9.74 |
|
38.52 |
|
26.93 |
|
121 |
31.96 |
|
126.38 |
|
88.37 |
38 |
10.01 |
|
39.56 |
|
27.66 |
|
125 |
32.83 |
|
129.80 |
|
90.75 |
39 |
10.27 |
|
40.60 |
|
28.39 |
|
128 |
33.69 |
|
133.22 |
|
93.14 |
40 |
10.53 |
|
41.65 |
|
29.12 |
|
131 |
34.55 |
|
136.63 |
|
95.53 |
41 |
10.80 |
|
42.69 |
|
29.85 |
|
135 |
35.42 |
|
140.05 |
|
97.92 |
42 |
11.06 |
|
43.73 |
|
30.57 |
|
138 |
36.28 |
|
143.46 |
|
100.31 |
43 |
11.32 |
|
44.77 |
|
31.30 |
|
141 |
37.15 |
|
146.88 |
|
102.70 |
44 |
11.59 |
|
45.81 |
|
32.03 |
|
144 |
38.01 |
|
150.29 |
|
105.08 |
45 |
11.85 |
|
46.85 |
|
32.76 |
|
148 |
38.87 |
|
153.71 |
|
107.47 |
46 |
12.11 |
|
47.89 |
|
33.49 |
|
151 |
39.74 |
|
157.13 |
|
109.86 |
47 |
12.38 |
|
48.93 |
|
34.21 |
|
154 |
40.60 |
|
160.54 |
|
112.25 |
48 |
12.64 |
|
49.97 |
|
34.94 |
|
157 |
41.47 |
|
163.96 |
|
114.64 |
49 |
12.90 |
|
51.02 |
|
35.67 |
|
161 |
42.33 |
|
167.37 |
|
117.02 |
50 |
13.17 |
|
52.06 |
|
36.40 |
|
164 |
43.19 |
|
170.79 |
|
119.41 |
51 |
13.43 |
|
53.10 |
|
|
|
167 |
44.06 |
|
174.21 |
|
|
52 |
13.69 |
|
54.14 |
|
|
|
171 |
44.92 |
|
177.62 |
|
|
53 |
13.96 |
|
55.18 |
|
|
|
174 |
45.78 |
|
181.04 |
|
|
54 |
14.22 |
|
56.22 |
|
|
|
177 |
46.65 |
|
184.45 |
|
|
55 |
14.48 |
|
57.26 |
|
|
|
180 |
47.51 |
|
187.87 |
|
|
56 |
14.75 |
|
58.30 |
|
|
|
184 |
48.38 |
|
191.28 |
|
|
57 |
15.01 |
|
59.34 |
|
|
|
187 |
49.24 |
|
194.70 |
|
|
58 |
15.27 |
|
60.39 |
|
|
|
190 |
50.10 |
|
198.12 |
|
|
59 |
15.53 |
|
61.43 |
|
|
|
194 |
50.97 |
|
201.53 |
|
|
60 |
15.80 |
|
62.47 |
|
|
|
197 |
51.83 |
|
204.95 |
|
|
61 |
16.06 |
|
63.51 |
|
|
|
200 |
52.70 |
|
208.36 |
|
|
62 |
16.32 |
|
64.55 |
|
|
|
203 |
53.56 |
|
211.78 |
|
|
63 |
16.59 |
|
65.59 |
|
|
|
207 |
54.42 |
|
215.20 |
|
|
64 |
16.85 |
|
66.63 |
|
|
|
210 |
55.29 |
|
218.61 |
|
|
65 |
17.11 |
|
67.67 |
|
|
|
213 |
56.15 |
|
222.03 |
|
|
66 |
17.38 |
|
68.71 |
|
|
|
217 |
57.01 |
|
225.44 |
|
|
67 |
17.64 |
|
69.76 |
|
|
|
220 |
57.88 |
|
228.86 |
|
|
68 |
17.90 |
|
70.80 |
|
|
|
223 |
58.74 |
|
232.27 |
|
|
69 |
18.17 |
|
71.84 |
|
|
|
226 |
59.61 |
|
235.69 |
|
|
70 |
18.43 |
|
72.88 |
|
|
|
230 |
60.47 |
|
239.11 |
|
|
71 |
18.69 |
|
73.92 |
|
|
|
233 |
61.33 |
|
242.52 |
|
|
72 |
18.96 |
|
74.96 |
|
|
|
236 |
62.20 |
|
245.94 |
|
|
73 |
19.22 |
|
76.00 |
|
|
|
240 |
63.06 |
|
249.35 |
|
|
74 |
19.48 |
|
77.04 |
|
|
|
243 |
63.93 |
|
252.77 |
|
|
75 |
19.75 |
|
78.09 |
|
|
|
246 |
64.79 |
|
256.18 |
|
|
76 |
20.01 |
|
79.13 |
|
|
|
249 |
65.65 |
|
259.60 |
|
|
77 |
20.27 |
|
80.17 |
|
|
|
253 |
66.52 |
|
263.02 |
|
|
78 |
20.54 |
|
81.21 |
|
|
|
256 |
67.38 |
|
266.43 |
|
|
79 |
20.80 |
|
82.25 |
|
|
|
259 |
68.25 |
|
269.85 |
|
|
80 |
21.06 |
|
83.29 |
|
|
|
262 |
69.11 |
|
273.26 |
|