Kramer AFM-20DSP User Manual page 11

2. Connect the PORT balanced mono 3-pin terminal block connectors
12x8 in this example) to the following audio acceptors:
▪
Ports 13 and 14 to powered speakers (for example, Kramer
▪
Port 15 to a power amplifier with speakers.
▪
Ports 16 to 20 to audio receivers
3. Connect the HDMI connectors as follows:
▪
A source (for example, a Blu-ray player) to HDMI IN
▪
HDMI OUT
4. Connect the S/PDIF digital audio ports as follows:
▪
A source (for example, a Blu-ray player to S/PDIF IN
▪
S/PDIF OUT
5. Connect the SPEAKER OUT Hi-Z OUT or Lo-Z OUT 4-pin terminal block connector
as follows:
▪ For Hi-Z connection: connect Hi-Z and COM terminal blocks to the + and – terminals
of a mono speaker (for example, the
The speakers either output the left side (L+, L-) of the audio input or the stereo input
reduced to a mono signal (see
▪
For Lo-Z connection: connect the L+ and L- connectors to the left-side speaker (for
example,
6. Connect the Dante RJ-45 port
network.
7. Connect the RS-232 3-pin terminal block connector
controller (for example, a laptop) to control the AFM-20DSP.
8. Connect the ETHERNET RJ-45 port
use for firmware upgrade.
9. Connect the mini USB connector
control the AFM-20DSP.
10. Connect the power cord to the
electricity (not shown in
AFM-20DSP – Connecting the 20-Port Audio Matrix
to an acceptor (for example, a display).
9
to an acceptor (for example, an audio receiver).
10
Yarden 6-O) and the R+ and R- connectors to the right-side.
to up to 4Tx and for Rx audio channels via the
13
16
AFM-20DSP
Figure 5).
Galil 8-C ceiling speakers, daisy chained).
Defining Audio Settings
14
to the RS-232 port on a
15 to the Ethernet to control the
to a control device (for example, a laptop) to
mains socket
Kramer Electronics Ltd.
(port I/O is set to
7
Tavor 6-O).
.
8
.
11
on page 45) .
AFM-20DSP
18 and to the mains
12
and
9