6
3. INSTALLATION
3.1. Location, assembly, ventilation
ePLAYER1 has been especially designed to be installed in a standard 19" rack, taking up ½ U
(optional assembly kit for standard width rack cabinets, 1UHRMKIT).
In professional installations it is highly recommended to locate the device in the same rack as the sound
sources.
Since its power consumption is very low, forced ventilation is not necessary. However, avoid exposing the
device to extreme temperature and the environment in which it is placed should be as dry and clean (no dust) as
possible.
3.2. Connection to an AC outlet and switching on
ePLAYER1 is powered by alternating current through its external power source: 100-240 VAC and 50-60 Hz.
This apparatus must be earthed through its mains cable (earth resistance, Rg = 30
, or lower). The
atmosphere should be as dry and dust free as possible. Do not expose the unit to rain or water splashes. Do not
place liquid containers or incandescent objects like candles on top of the unit.
Should any work or connection / disconnection task be done, always disconnect the unit from the mains
supply. There are no elements that can be manipulated by the user inside the amplifier.
To avoid buzzing, do not allow the power cable to intertwine with the shielded cables that transport the audio signal.
3.3. Audio output connections
ePLAYER1 features 1 unbalanced stereo audio output on its rear panel.
Signal output connectors are 2 x RCA and 1 x mini-Jack stereo type.
3.4. ETHERNET port for setup and Internet connection
An RJ-45 connector allows the device to connect to an Ethernet network, and even a point-to-point
connection to a computer.
This connection enables the access to Internet contents (audio streaming), as well as the device setup
through its own embedded web application, using a web browser running in a computer, and pointing to
ePLAYER
1’s IP address. See chapter 6 for further information.
3.5. Wi-Fi interface port for setup and Internet connection
A Wi-Fi interface allows the device to connect to a Wi-Fi network, and even a point-to-point wireless
connection (via Wi-Fi) to a computer.
This connection enables the access to Internet contents (audio streaming), as well as the device setup
through its own embedded web application, using a web browser running in a computer, and pointing to
ePLAYER1’s IP address. See chapter 6 for further information.
3.6. GPI remote control ports
The rear panel of ePLAYER1 offers 2 GPI control inputs (18). Each of these inputs can be connected to an
external physical device (e. g. contact closure) and assigned to an ePLAYER1 function, as for example:
Activation/deactivation of the MUTE function by means of a switch or contact closure
Recalling a
preset
with a push button or contact closure
Etc.
GPI connectors are screw terminal blocks with three-contacts. The wiring is as follows:
GPI terminal
>
Terminal
– 1, 2
Ground
>
Terminal
