RPM 1/4/8 Remote Zone Paging Microphone
1. RPM series Zone Paging Microphone is a digital device used
for volume and program control on PDM Zone Paging System.
2.Features :
a. Condenser microphone capsule with 0.775 v output max..
b. Frequency response at 20~20,000 Hz, Omni-directional.
c .Push to talk & Lock to talk switchable.
d. Zone busy with priority level indication.
3. Rear view of desk base..
4.Intallations:
a. Set RPM operated as MASTER or SALVE via the switch on the bottom of base.
b. If RPM operated as MASTER, Set unique ID via two(2) decimal rotary switches within 01~31.
Do not repeat ID with another MASTER RPM and even any RPC or RVC.
c. If RPM operated as SLAVE, Set unique ID from 01~31. Do not repeat within group for same
MASTER RPM.
Examples:
c. Set RPM audio output to PDM808 audio input via dip switch, example showed below:,
Salve RPM should be set same as Master RPM at this part.
.
0
1
2
3
9
8
5
4
6
7
0
1
2
3
9
8
5
4
6
7
ID at
01
0
1
2
3
9
8
5
4
6
7
0
1
2
3
9
8
5
4
6
7
ID at
13
0
1
2
3
9
8
5
4
6
7
0
1
2
3
9
8
5
4
6
7
ID at
31
PENTON
TM
This Cable Includes 12 leads with HD9 (15 Pin) for ;
1. 24VDC Power Supply
2. Balanced Audio Signal Output from Microphone
3. Rs485 Control Signal for Zone Display and Priority
Power Switch
ID
SETTING
123 4
0
1
2
3
9
8
5
4
6
7
0
1
2
3
9
8
5
4
6
7
123 4
ON ON
set this pin normally to off position.
(only special required)
set push to talk or lock and talk as you like
-Void-( For future Purpose)
Audio input channel setting for RPM
connected on the PDM matrix mixer.
If this is a RPM4 (4 zone), please set
Zone 1~4 (at OFF position) or Zone
5~8 (at ON position).
If this RPM used as Slave
If this RPM used as Master
(see connection next page)
5. Priority: The priority level between Master RPM paging microphone is set via PC software.
The connection as above, Master RPM always has higher priority level to override Salve RPM.
Between Salves' RPM Microphones have equal priority level, operated as " First-come, First-served".
(RPM with Hd9 Plug)
Sensitivity Trimmer for Mic
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 1
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 2
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 3
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 4
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 5
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 6
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 7
123 4
ON
When RPM Audio output
connected to PDM808 INPUT 8