19 National Drive
|
Franklin, MA 02038
|
Tel 800 992 5013 / 508 234 6158
|
www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. ©2024 Eastern Acoustics Works
UXA4403D Quickstart Guide
Carton Contents
• Amplifier unit
• Output connector x 1 or 2
• Mains power cable
• Adhesive rubber feet x 4
• Input connector x 2
• Document pack
• GPIO Socket Connector
• Rack Mount Ears (fitted) x2
Connection Sockets
Network
Control
Configurable
GPIO
S/PDIF Audio I/O
Audio Inputs
Balanced: Euroblock
Unbalanced: RCA Phono.
Configurable
Speaker Outputs
Mains
Power Input
Wireless Network Control Connection
Wired Network Control Connection
• The amplifier must be switched on before use via its front panel
Standby button. Do not switch on until all required signal and control
connections are made.
• High or low impedance speaker connection options can be selected
independently for each output channel via the configuration web
app
• Analog input sensitivity can be adjusted independently for each
channel via the configuration web app.
• Audio and DANTE I/O routing can be configured via the
configuration web app.
Installation Notes
• GPIO (General Purpose Input/Output) options can be configured via
the configuration web app.
• Ensure that rack or other confined installation does not restrict
the front to rear airflow required for safe and reliable operation
of the amplifier. It is important that the 40°C maximum operating
temperature for the amplifier is not exceeded.
•
Please ensure that QoS is configured on the network switch, as the
Dante port is enabled at 100Mbps link speed. More information
may be found
A mobile, laptop or desktop device with WiFi functionality and a web
browser is required. Follow the steps below.
1. Connect the UXA4403D amplifier to mains power using the supplied
mains cable and switch it on via the front panel Standby switch. Wait
for the front panel WiFi indicator to illuminate green.
2. Use a mobile, laptop or desktop device to search for available WiFi
networks. Connect to, UXA4403D (product serial number)’ using the
password, ‘password’. The amplifier serial number can be found on its
rear panel.
3. Open a mobile, laptop or desktop device web browser and enter
the following IP address: 192.168.4.1. The amplifier configuration
web interface page will open in the browser app to enable amplifier
configuration as required.
It is strongly recommended that the amplifier WiFi password is
changed following initial wireless connection.
A laptop or desktop device with Ethernet functionality, a web browser
and a network scanning app is required. Follow the steps below.
1. Connect ethernet cable directly from computer to amp.
2. Set computer ethernet to 192.168.64.99.
3. Point browser to the amps default wired LAN address of
192.168.64.100.
4. Go to Settings, LAN, and change amp address to the desired IP
address, subnet mask, gateway, and DNS.
5. Hit Apply. The change only takes a few seconds.
•
Amp will disappear because it’s now on the other network.
•
If you have multiple amps to setup repeat steps 1-5 for each
amplifier you have one at a time.
6. When finished with all amps, change your computer ethernet
address to desired LAN IP address and all amps will show up.