Atlona AT-PA100-G2 User Manual
Atlona Stereo/Mono Audio
Amplifier
AT-PA100-G2
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User Manual
Toll free: 1-877-536-3976
Local: 1-408-962-0515
Table of Contents
1. Introduction .......................................................................................... 3
2. Package Contents .......................................................................................... 3
3. Features .......................................................................................... 3
4. Panel Descriptions
a. Front Panel .......................................................................................... 4
b. Rear Panel .......................................................................................... 4
c. Top Panel .......................................................................................... 5
5. MIC Connection .......................................................................................... 5-6
6. Output Connection .......................................................................................... 6-7
7. Connection and Installation .......................................................................................... 7
8. RS-232 .......................................................................................... 8-9
9. Specifications .......................................................................................... 9
10. Safety Information .......................................................................................... 10
11. Warranty .......................................................................................... 11-12
12. Atlona Product Registration .......................................................................................... 12
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Introduction
Small, energy efficient, and affordable the Atlona Stereo/Mono Audio Amplifier fits the needs of
most offices, classrooms and more. Unlike traditional A/B amplifiers the Class D audio amplifier is
energy efficient and easily integrated behind a TV where space is limited.
Package Contents
• 1 x AT-PA100-G2
• 1 x Locking AC Adapter
• 1 x User Manual
Features
• AT-PA100-G2 is a class D amplifier which uses less energy, doesn’t require heat syncs or power
transformers, making it smaller than a class A/B amplifier
• Stereo, mono, and bridge audio speaker output connections available through captive screw
• Has a variable 3.5mm audio loop out for cascading to another AT-PA100-G2 or connecting to
other audio amplifiers
• 3 pin captive screw MIC input can support balanced and unbalanced signals (suppresses external
noise)
• Energy efficient standby mode only requires 4Ws of power. AT-PA100-G2 goes into standby
mode if an audio signal isn’t present
• Control through the panel buttons, an (optional) IR remote, and RS-232
• 3 position input switch:
48V phantom power - best for condenser MICs without battery power
MIC - Great for Dynamic MICs and battery powered condenser MICs
Line - Connect a Wireless MIC
• Volume, Bass, and Treble can be controlled through RS-232, IR, or panel buttons
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RX
TX
+
-
RS-232
3.5mm
R
MIC
L
IR
48V
MIC
LINE
STEREO
BRIDGE
MONO
INPUTS
CONTROL
f
INPUT
f
Panel Description
Front Panel
1 2 3
MONO
STEREO
+
-
48V
MIC
4 5 6 7
MIC
BRIDGE
LINE
INPUTS
IR
L
CONTROL
RS-232
RX
TX
R
3.5mm
1. Audio output format switch: Use to switch between Stereo, Dual Channel Mono, and
Bridged audio outputs
2. 3.5mm IR: Connect optional IR receiver here for use with optional IR remote (AT-PA1-IR-G2)
3. Captive Screw RS-232: Connect RS-232 here for control
4. Captive Screw Input: Connect a MIC
5. Audio input switch: Switch between 48V Phantom powered condenser MIC, Dynamic MIC, or
LINE input
6. L/R audio: Connect Analog audio into this port
7. 3.5mm audio: Connect Analog audio into this port
Back Panel
+
-
+
+- -
321
24V
1x40Watt@8
2x20Watt@4
LOOP
OUTPUTS
1. Locking 24V Port: Connect included locking power supply here.
2. 3.5mm variable audio loop out: Loop out to another AT-PA100-G2 or audio amplifier with a
3.5mm stereo audio connector
3. Captive Screw Audio: Connect to speakers
Note: In a cascading chain, the AT-PA100-G2s will share the source of the 1st AT-PA100-G2.
Note: When using the loop out, the output is variable and dependant on the volume level.
If cascading, the 2nd AT-PA100-G2’s volume will change with the 1st AT-PA100-G2.
Note: The volume status is available through RS-232 feedback from the first AT-PA100-G2.
Note: When cascading, the MIC is only available for the first AT-PA100-G2’s speaker output.
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