Multimedia Presentation System 300 Crestron MPS-300

Audio Block Diagram of the MPS-300

8x4
Matrix
Switch
AUDIO INPUTS
QM OUT5
(Touchpanel)
Stereo Audio
1
2
3
4
5
QM OUT6
6
A/D
A/D
A/D
A/D
A/D
7
QM Audio
Combiner
QM Audio
Combiner
QM IN
QM IN
Stereo Audio
Stereo Audio
Stereo Audio
Stereo Audio
Local Mic
Local Mic
1
2
Mic1&2
Vol/EQ
10Channel
StereoMixer
L
R
Vol/EQ
Mute
Mute
Speech
Program L
Program R
With Phantom Power
With Phantom Power
8QM IN
Mic1&2
QM OUT7
QM Audio
Combiner
Vol/EQ
Mic1&2
Stereo Program Audio
Vol/EQ
Mute
Record L
Record R
8IndividualMicrophoneChannels
10Channel
MonoMixer 10Channel
StereoMixer
L
R
4/8Ω Model
L
R
70V/100V Models
Delay
8x2
Channel
MicMixer
8x2
Channel
MicMixer
8x2
Channel
MicMixer
COMP/LIMIT
GATE
COMP/LIMIT
GATE
AUDIO OUTPUTS
AD/
D/A
D/A
D/A
D/A
40W
Amp
20Wx2
Amp
A/D
A/D
Program/Mic
Splitter
Program/Mic
Splitter
Program/Mic
Splitter

NOTE: The MPS-300-70V and MPS-300-100V amplify the SPEECH output audio

path while the MPS-300 amplifies the PROGRAM output audio path.

Specifications

Specifications for the MPS-300 are listed in the following table.

MPS-300 Specifications

SPECIFICATION DETAILS

Processor

CPU

32-bit Freescale ColdFire® Microprocessor

Memory

SDRAM

NVRAM

Flash

32 MB

256 KB

16 MB

Operating System Real-time, preemptive, multitasking kernel,

multi-threaded; FAT32 file system with long

names; supports SIMPL Windows and

SIMPL+®

Ethernet 10/100BaseT, static IP or DHCP/DNS, SSL,

auto-negotiating, full duplex TCP/IP,

UDP/IP, CIP, SMTP, SNMP, built-in Web

server and e-mail client; supports Crestron

e-Control®2 XPanel and RoomView®

applications

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6 • Multimedia Presentation System 300: MPS-300 Operations Guide – DOC. 6529B