Extron electronics SMP 351 Setup Guide

1
This guide provides instructions to setup and operate the SMP 300 Series models. In this guide, the term “SMP
models” refer to the SMP 351 and SMP 352 models.
The Extron SMP 300 Series models are Streaming Media Processors, high denition recording and streaming
devices for professional AV systems. The SMP models record MP4 les of one or two video channels with mixed
audio, a PNG background le, and metadata in various layouts (composite mode). The SMP 352 models support
an additional encoding mode, which records independent MP4 les of the two video channels with mixed audio
in full screen (Dual Channel mode ), but without background image or metadata overlay. All SMP models support
independent live streaming videos for archive and condence, at different resolutions and bitrates. Any SMP 351
can be upgraded to SMP 352 by applying a Dual Recording LinkLicense. In addition to Dual Channel encoding, the
LinkLicense also unlocks advanced audio DSP capabilities for level control, ltering, and compression. The SMP
models t in presentation recording, lecture capture, and enterprise training applications.
Mounting
The SMP300 Series models are housed in a 1U high, full rack width metal enclosure that can sit on a table with the
provided rubber feet or can be mounted using the attached rack mounts. Select a suitable mounting location, then
choose an appropriate mounting option. Before connecting the SMP 300 Series models, turn off all devices that
will be connected and then make all external device connections to the SMP models before applying power to the
devices.
Rear Panel Overview
100-240V --A MAX
5
0-60 Hz
U
S
B
S
T
O
RA
G
E
LAN
3
B
-
Y
R
-
Y
VID
/
Y
5
3G/
HD
/S
DI
AUDI
O
R
L
R
L
OO
P THR
U
I
NPUTS-CH A
I
NP
U
T
S
-
C
H
B
O
UTPUT
S
S
MP 300
S
ERIE
S
R
S-23
2
G
REM
O
T
E
MO
U
S
E
/
K
EYBOAR
D
1
100-240V --A MAX
50-60 Hz
USB STORAGE
RESET
LAN
1
3
B-Y
R-Y VID
/Y
5
4
HDMI
3G/HD/SDI
HDMI
HDMI
AUDIO
LR
LR
LOOP THRU
2
INPUTS-CH A
INPUTS-CH B
OUTPUTS
SMP 300 SERIES
1234G
DIGITAL I/O
Tx Rx
RS-232
G
REMOTE
AUDIOLR
AUDIOLR
MOUSE /
KEYBOARD
1
2
LM NOPQ
ACDE FGHIJKB
Figure 1. SMP300 Series Model Rear Panel
A
100-240 VAC IEC connector for power input
J
(Optional input 5) 3G/HD/SDI input card
B
USB type A receptacle for external storage device
K
3.5 mm, 5-pole captive screw connector for
channel B analog stereo audio input
C
(2) USB type A receptacles for mouse and keyboard
L
HDMI loop thru from input 1 or 2
D
3.5 mm, 5-pole captive screw connector for digital I/O
M
3.5 mm, 5-pole captive screw connector for
channel A analog stereo audio loop output
E
3.5 mm, 3-pole captive screw connector for Simple
Instruction Set (SIS™) control over RS-232
N
HDMI preview output
F
HDMI inputs 1 and 2
O
3.5 mm, 5-pole captive screw connector for
analog stereo audio output
G
3.5 mm, 5-pole captive screw connector for channel A
analog stereo audio input
P
Reset button and LED
H
3 BNC connectors for component or composite video
input 3
Q
RJ-45 Ethernet connector for LAN connection
I
HDMI input 4
SMP300 Series • Setup Guide
Power Connection
A
100-240 VAC power input — Connect the provided IEC cord. Verify the front panel buttons and LCD illuminate
(see Front Panel Features on page3).

Extron electronics SMP 351 Specifications

General

Brand	Extron electronics
Model	SMP 351
Category	Processor
Language	English