Atlona AT PA100 G2a4 User Manual
Atlona Stereo/Mono Audio
Amplifier
AT-PA100-G2
atlona.com
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. Specifications ...................................................................................... 4
5. Panel Descriptions
a. Front Panel ...................................................................................... 4
b. Rear Panel ...................................................................................... 5
c. Top Panel ...................................................................................... 5
6. MIC Connection ...................................................................................... 6
7. Output Connection ...................................................................................... 7
8. Connection and Installation ...................................................................................... 8
9. RS-232 ...................................................................................... 8-9
10. Safety Information ...................................................................................... 10
11. Warranty ...................................................................................... 11
12. Atlona Product Registration ...................................................................................... 12
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Toll free: 1-877-536-3976
Local: 1-408-962-0515
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 0.4Ws 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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Toll free: 1-877-536-3976
Local: 1-408-962-0515
Specifications
Input Ports 2 x RCA connectors
1 x 3.5mm Audio
1 x 3.5mm IR
1 x Captive Screw MIC
1 x Captive Screw RS-232
Output Ports 1 x Captive Screw Audio
1 x 3.5mm Loop Out
Dimensions (HxWxD) 1.5 x 3.78 x 3.43 (inch) or 38 x 96 x 87 (mm)
Weight 0.66lbs or 0.3kg
Power consumption 3.6W
Audio
Gain: 32dB
Frequency Range: 20Hz to 20KHz
Signal/Noise Ratio: 80dB (at max output)
Total Harmonic Distortion: 1% (1KHz), 0.3% (20KHz) -- at nominal levels
Input Impedance: Input 1&2: >10KΩ
MIC Input Impedance: 48V: 35KΩ
MIC: 10KΩ
LINE: 75KΩ
Output Impedance: 3.5mm Loop Out: 50Ω stereo
Speaker out: 4 ~ 8Ω Amplifier
Stereo Channel Separation: >75dB from 20Hz to 20KHz
Common Mode Rejection Ratio: >70dB from 20Hz to 20KHz
MIC Audio Detection Delay: 1ms
Panel Description
1 2
Front Panel
4 5 6 7
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)
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
6. L/R audio: Connect Analog audio into this port
7. 3.5mm audio: Connect Analog audio into this port
3
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Toll free: 1-877-536-3976
Local: 1-408-962-0515
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