User Manual

T5n/T4n/T3n Owner’s Manual
9
Speaker Connections
■
BRIDGE Mode (use as high-power mono amplifier)
Set the MODE switch on the rear panel to “BRIDGE” to use the unit as a high-power mono amplifier. The volume control A
on the front panel lets you control the volume.
Wiring
■ Using a Euroblock connector
Turn off the POWER switch before connecting external devices to the amplifier.
–
+
● 5-way binding post ● Speakon connector
Total speaker
impedance:
4 Ω (minimum)
Total speaker
impedance:
4 Ω (minimum)
● Cable preparation
•To prepare the cable for attachment to a Euroblock connector, strip the wire as shown in the illustration, and use stranded wire to
make connections. With a Euroblock connection, the stranded wire may be prone to breakage because of metal fatigue due to the
weight of the cable or due to vibration. When rack-mounting your equipment, use a lacing bar when possible to bundle and fasten
the cables.
• If cables will be frequently connected and disconnected, as in the case of a portable installation, we recommend that you use ferrules
with insulation sleeves. Use a ferrule whose conductor portion has an external diameter of 1.6 mm or less, and a length of approxi-
mately 7 mm (such as the AI0, 5-6WH made by the Phoenix Contact corporation).
If you use stranded wire, do not tin (plate with solder) the exposed end.
approx.
7 mm
approx.
7 mm
1.6 mm
or less
Speaker Connections