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Idiomas disponibles
Idiomas disponibles
2. CONNECTIONS
2.1 Wiring
Reference series enclosures utilize two NL4 (four
pin) Neutrik Speakon connectors. These connectors
are specific for speaker use and allow a safe and
professional connection. For plugging into an
enclosure, insert the male connector into any of the
inputs and rotate it clockwise. It will then lock into
place and be ready for use.
The drawing illustrates the terminal arrangement
detail:
NEUTRIK SPEAKON NL4
The enclosures provide two paralleled
connectors. This allows for easy loop through from
one speaker to the next. Unused connector pins are
also paralleled. Both connectors can be used as either
inputs or outputs.
Cable lenght
metres
2,5
5
7,5
10
15
20
50
75
100
200
400
Cable lenght
metres
2,5
5
7,5
10
15
20
50
75
100
200
400
RF Series
To ensure quality sound and minimum power loss,
the speaker cable needs to have a large enough cross
section depending on the cable length, number of
speakers per channel and speaker impedance. The
total impedance for a number of speakers in parallel is
equal to the impedance of one divided by the number
of speakers. For instance, two RF-12.85 in parallel
total 4 ohms (8 ohms divided by 2 boxes equal 4). It is
particularly important to use a large enough gauge
with those speakers that carry deep bass, such as
Sub-18H, Sub-218G o RF-215.96.
The tables show the minimum size for different
runs of cable and four or eight ohms connected per
channel:
8 ohmios per amplifier channel
feet
8
16
25
33
50
66
164
250
328
656
1312
4 ohms per amplifier channel
feet
8
16
25
33
50
66
164
250
328
656
1312
Manual del usuario/ User´s manual
Minimum cable thickness
mm2
Gauge number (AWG)
0,3
0,5
0,8
1,31
2,1
3,3
5,3
8,35
13,3
20,8
33,3
Minimum cable thickness
mm2
Gauge number (AWG)
0,18
1,31
2,1
3,3
5,3
5,3
13,3
20,8
33,3
52,9
80,2
22
22
18
16
14
12
10
8
6
4
2
18
16
14
12
10
10
6
4
2
0
000
24
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