Behringer Ultracoustic AT108 Manuale Utente
7
ULTRACOUSTIC AT108 User Manual
4. Audio Connections
Except for the microphone input, the inputs and outputs are laid out as
1/4" connectors. More information about the connectors can be found in chapter 5,
“Specifications.” Please refer to Fig. 2.1 and 2.2 to learn about hooking up
your amp.
◊
Please keep in mind that all the equipment has to be grounded at all
times. For your own protection, never change or disable the grounding
on your equipment or on the cables! The unit shall always be connected
to the mains socket outlet with a protective earthing connection.
times. For your own protection, never change or disable the grounding
on your equipment or on the cables! The unit shall always be connected
to the mains socket outlet with a protective earthing connection.
strain relief clamp
sleeve
tip
sleeve
(ground/shield)
Unbalanced ¼" TS connector
tip
(signal)
Fig. 4.1: 1/4" TS plug for the INSTRUMENT INPUT (mono)
strain relief clamp
sleeve
ring
tip
ring
tip
sleeve
ground/shield
¼" TRS headphones connector
ring
right signal
tip
tip
left signal
Fig. 4.2: 1/4" TRS for headphones or CD input
output
For unbalanced use, pin 1 and pin 3
have to be bridged
1 = ground/shield
2 = hot (+ve)
3 = cold (-ve)
input
1
2
3
1
2
3
Balanced use with XLR connectors
Fig. 4.3: XLR connections
sleeve
sleeve
tip
tip
Fig. 4.4: Stereo adapter cable
sleeve
sleeve
tip
tip
Fig. 4.5: Mono adapter cable