Input Connection
Microphones
MIC-1, MIC-2
Unbalanced Lo Z Microphone
AUX/PHONO
MIC
AUX
Single pole phone plug
Unbalanced microphone
PHONO
L
B
SELECTOR SWITCH
PHONO
AUX/CD
Output Connection
Two microphone inputs are provided. They used with balanced low impedance
(600 ohm) microphones.
These 2 MIC inputs accept unbalanced microphone type through 1/4" connector.
May also be connected to the single conductor shielded cable of unbalanced Lo Z
microphone.
A radio tuner, CD player, mixer preamplier or other high level sources may be
connected to the AUX input.
Use the switch selector to select either AUX or PHONO inputs. AUX & PHONO
can not be used at the same time.
Speaker Output
The amplifier may be used in conjunction with a speaker rated at 4, 8, 16 ohm
or with 100-Volt constant-voltage speaker systems.
Low impedance speaker output : 4, 8, 16 ohm (balanced)
The low impedance 4, 8, 16 ohm terminals are provided for connection of a few large
out speakers when constant voltage speaker system is unnecessary or in case the
distance between the amplifier and the speakers is short enough (less than 50 m). It
is requested that the total speaker load impedance be correctly matched to the output
impedance (4, 8, 16 ohm) of the amplifier for most efficient transfer of power.
PA 50
User Manual/Manual de uso
- 4 -
EN
