Owner manual

AUDIO
Distribution
Amplifier
(AS-914)
(AS-918)
USER MANUAL V1.0
AS-914/AS-918
Package Contents-
 1 AVLINK AS-914 or AS-918 Audio Distribution
Amplifier
 1 user manual
 1 power adapter DC 12V 600mA
 2 rack rails, 6 screws
 5 captive screw connectors for AS-914
 9 captive screw connectors for AS-918
If anything is missing, please contact your vendor.
Introduction
Through the Audio Distribution Amplifier AS-914, AS-918,
by virtue of the audio of sound system from the DVD
player, can drive 4,8 speakers or sound system.
Features
 Audio Frequency Response 20Hz~20KHz.
 Input impedance >10kΩ.
 1U 1/2 rack design.
Specifications
Function AS-914 AS-918
Audio In Connector
(Balanced Stereo)
1
Audio Out Connector
(Balanced Stereo)
4 8
Frequency Response 20Hz~20KHz
Power Adapter (Min.) DC 12V 600mA
Housing Metal
Weight 665 g 700 g
Dimensions (LxWxH)
220x116x41 mm
FRONT VIEW
1. Power LED
REAR VIEW
1. Power Jack
2. Audio Input
3. Audio Output
*There are 4/8 out ports for AS-914 / AS-918.
-1-
Installation
1. Turn off the DVD player and speakers or sound system.
2. Connect the captive screw connectors male extension
cable between the DVD player and the “Audio Input”
ports of AS-914 / AS-918.
3. Connect the captive screw connectors male extension
cables between the speakers and the “Audio Output”
ports of AS-914 / AS-918.
4. Connect the power adapter and turn on the AS-914 /
AS-918.
5. Turn on the DVD player and speakers or sound system.
Installing Audio Connectors
(A)
(B)
(C)
(D)
RCA CONNECTOR
TOP
GND
-2-
TOP
TOP
GND
AUDIO
L
R
Unbalanced Output
See warn
See warn
TOP
TOP
GND
GND
AUDIO
L
R
Unbalanced Input
TOP
TOP
GND
AUDIO
L
R
Balanced Intput
LOOP
LOOP
TOP
TOP
GND
AUDIO
L
R
Balanced Output
LOOP
LOOP
(E)