AT-GAIN-120
9
The Atlona
Gain™ 120
(
AT-GAIN-120
) is a compact power amplifier designed for low or high impedance
applications. A mode selector switch allows it to deliver two channels of 60 watts each into 4 or 8 ohms, or a single
channel of 120 watts at 70 or 100 volts. This Class-D amplifier is energy efficient, ENERGY STAR® qualified, and is
also convection-cooled to allow installation in conference rooms and quiet installation environments without the need
for fans. In addition to the amplified speaker output, a line level audio output allows the incoming audio to be fed
into an additional amplifier or audio system. The Gain 120 is controllable via TCP/IP or external trigger, and can be
integrated with Atlona AV switchers and HDBaseT™ receivers for a wide variety of sound reinforcement applications.
Introduction
Features
Package Contents
•
Selectable low or high-impedance operation.
»
2 x 60 watts @ 4 or 8 ohms.
»
1 x 120 watts @ 70 or 100 volts.
•
Class-D efficient amplifier design.
•
ENERGY STAR® qualified.
• Convection cooled – no need for fans.
•
Available AES67 / Dante™ networked audio interface (AT-GAIN-NET) – receives two-channel audio from
OmniStream AV encoders or compatible audio devices.
• Optional AT-RACK-1RU rack shelf highly recommended for rack installation.
•
Automatic standby after 25 minutes of inactivity to minimize power consumption.
• Rear panel input level controls for setting audio system gain staging.
• Integrated protection circuitry automatically activates in the event of clipping, short circuit, thermal overload,
and more.
•
Low inrush current to prevent audible “thumps” when multiple amps are powered on simultaneously.
•
Balanced analog audio output for pass-through to an additional amplifier or audio system.
•
Integrated five-band equalizer.
•
TCP/IP control of volume level, muting, and EQ.
•
Ideal for IP-based control from Atlona Velocity Control System.
•
Trigger port ideal for occupancy sensor to remotely power down amplifier or wake from standby.
•
Front panel signal status LEDs for power, signal presence, real-time volume level, device identification, and
internal protection activation.
•
Rack-mountable 1U, half rack width enclosure.
•
Includes installation guide, power cable (US), and captive screw connectors.
1 x AT-GAIN-120
2 x Captive screw connector, 2-pin
1 x Captive screw connector, 4-pin
2 x Captive screw connector, 5-pin
1 x IEC power cord
1 x Installation Guide
