4
4. INPUT CONNECTORS
• Because the Neutrik NL4MP connector is internally connected in parallel to the terminal strip, either can be
used.
• The Neutrik connector pins are wired as shown below.
Screw terminal
Neutrik connectors, NL4MP
SR-F04
Pin No.
SR-F04
1 +
Speaker +
1 –
Speaker –
2 +
-
2 –
-
• The cable-end connector corresponding to the Neutrik connector is Neutrik NL4FX.
• Shown below is the internal connection diagram of the speaker.
1+
2+
1-
2-
1+
2+
1-
2-
+
-
Screw terminal
SR-F04
Neutrik NL4MP x 2
S
Speaker -
• Two speakers can be parallel-driven in a cascade configuration as shown at
right.
Note
· In this case, use the power amplifier capable of driving the speaker with an
impedance of 4 Ω or less.
· Connecting it to an output terminal of over 4 Ω may cause amplifier failure.
Tip
Use the Neutrik NL4FX connector as follows.
When connecting the connector
When disconnecting the connector
Step 1. Slide the connector's lock
level toward you.
Step 2. Turn the connector
counterclockwise
while holding down
the lock lever.
Step 3. Pull out the connector.
Step 1. Plug the connector aligning its projections
with the input terminal's slots of the speaker.
Step 2. Turn the connector clockwise
until it clicks.
Projections
Slots