4
Defining the 905xl Power Amplifier
Figure 1
defines the front and rear panels of the
905xl
.
Figure 1: 905xl Power Amplifier Front and Rear Panels
#
Feature
Function
1
INPUTS 1
and
2
Buttons
Press to select input audio source 1 (unbalanced) or 2 (balanced)
2
VOLUME
↑
and
↓
Buttons
Press to increase or decrease the output volume
3
MUTE
Button
Press to mute the audio output (the button lights). Press again to unmute the audio output (see
Section 7.1.2
4
)
INPUT 1
LEFT
RCA Connector
Connect to the left channel of the unbalanced, stereo audio source (see
Section 6
RIGHT
RCA Connector
)
Connect to the right channel of the unbalanced, stereo audio source (see
Section 6
5
)
INPUT 2
5-pin Terminal Block Audio Input
Connect to the left and right channels of the balanced, stereo audio source
6
SPKR OUT
4-pin Terminal Block Speaker Output Connect to the left and right channels of a balanced, stereo acceptor (speakers)
7
RS-232
9-pin D-sub Serial Port Connector
Connect to a PC/serial controller (see
Section 6.1
8
)
PROGRAM
Switch
Switch up to perform firmware upgrades. Leave down for normal operation
9
Mains Power Connector, Fuse and Power Switch Plug in the power cord and switch the device on and off
5
90
5xl
–
D
efi
nin
g t
he
90
5xl
P
ow
er
A
m
pli
fier
Содержание 905xl
Страница 1: ...KRAMER ELECTRONICS LTD USER MANUAL MODEL 905xl Power Amplifier P N 2900 300196 Rev 3...
Страница 2: ......
Страница 21: ......