Wi-Fi In-Wall Amplifier
These instructions are intended for skilled
personnel with knowledge of audio technol-
ogy and network technology (for installation)
and for any user (operation) . Please read the
instructions carefully prior to installation and
keep them for later reference .
Contents
1
Overview 14
2
Applications 15
21 Conformity and approval 16
22 Amplifier power 16
3
Important Notes 16
4
Installation 17
41 Speaker connection 17
42 Ethernet connection 17
43 Power supply 17
44 Selecting the operating mode 17
45 Selecting the gain 17
46 Installation 17
47 Network connection 18
471 Mobile application (app) 18
472 Integration into a wireless LAN 18
473 Network connection via Ethernet 19
5
Operation 20
51 Replay via the network 20
511 Replay options 20
52 Replay via Bluetooth 21
521 Forwarding audio signals to the network 21
53 Reproduction via AUDIO IN 22
531 Forwarding audio signals to the network 22
6
Reset 22
61 Restart 22
62 Reset to factory settings 22
7
Specifications 23
14
All operating elements and connections de-
scribed can be found on page 2 .
1 Overview
1 Input jack AUDIO IN, 3 .5 mm jack for
connection of a stereo audio source (line
level)
2 Button
to switch to the network
mode; to reset the settings and to re-
establish a network connection, keep the
button pressed for 8 seconds
3 Wi-Fi LED status indicator
Flashing
slow, white: restart (40 sec .), network
fast, white:
Illuminated
white:
blue:
green:
4 Bluetooth LED status indicator
Flashing
slow, blue:
fast, blue:
Illuminated
blue:
being searched
wireless LAN connection
being established
wireless LAN connection
without audio transmis-
sion or LAN connection
wireless LAN connection
with audio connection
"Spotify" service being
used
restart (40 sec .)
Bluetooth pairing / con-
nection being established
Bluetooth connection
established