5  S4100-0103  5/2013  
Audio Riser Modules 
Model  Description  Size  Supv.  Alarm 
4100-0621 
Dual Channel Analog Audio Riser Module; accepts one or two separate audio signals from 
host control panel; mounts in Block B, is controlled by Transponder Interface Module 
1 Block  0 mA  15 mA 
4100-0622 
3-8 Channel Digital Audio Riser Module; similar to analog module, except receives and 
decodes a digital input signal with up to eight audio channels; with Non-Alarm Audio input 
1 Block  70 mA  70 mA 
Analog Emergency Voice/Alarm Communications Equipment, Constant Supervision Compatible* 
Model  Description  Details 
4100-1361  25 VRMS output 
Flex-35, 35 W Amplifier, constant 
supervision compatible 
Includes three on-board 
Class B audio NACs; 
power is supplied from 
an EPS+, EPS, or XPS  
NAC rating = 1.4 A  
35 W, or 100 
speakers 
4100-1362  70.07 VRMS output  NAC rating = 0.5 A 
4100-1312  25 VRMS output 
Flex-50, 50 W Amplifier, constant 
supervision compatible 
NAC rating = 2 A 
50 W, or 100 
speakers 
4100-1313  70.7 VRMS output  NAC rating = 0.707 A 
100 W Analog Amplifiers with Power Supply, Constant Supervision Compatible 
Model/Output Voltage 
Power Supply Input/Listing  Description  Details 
25 VRMS   70.7 VRMS 
4100-1314  4100-1315  120 VAC, 60 Hz  UL 
Primary 
100 W 
Amplifier 
Includes six, Class B audio NACs;  
NAC rating = 50 W or 100 speakers 
maximum; 2 A @ 25 VRMS;  
1.4 A @ 70.7 VRMS 
ULC 
models 
have low 
battery 
dropout 
circuit 
4100-1316  4100-1317  120 VAC, 60 Hz  ULC 
4100-1318  4100-1319  220/230/240 VAC, 50/60 Hz  UL 
4100-1320 
4100-1321 
120 VAC, 60 Hz  UL 
Backup 
100 W 
Amplifier 
Uses the six Class B NACs of primary 
amplifier 
4100-1322 
4100-1323 
120 VAC, 60 Hz  ULC 
4100-1324 
4100-1325 
220/230/240 VAC, 50/60 Hz  UL 
Digital Emergency Voice/Alarm Communications Equipment* 
Model  Description  Details 
4100-1363  25 VRMS output 
Flex-35, 35 W Amplifier, constant 
supervision compatible 
Includes three on-board 
Class B audio NACs; 
power is supplied from 
an EPS+, EPS, or XPS  
NAC rating = 1.4 A  
35 W, or 100 
speakers 
4100-1364  70.07 VRMS output  NAC rating = 0.5 A 
4100-1326  25 VRMS output 
Flex-50, 50 W Amplifier, constant 
supervision compatible 
NAC rating = 2 A 
50 W, or 100 
speakers 
4100-1327  70.7 VRMS output  NAC rating = 0.707 A 
100 W Digital Amplifiers with Power Supply, Constant Supervision Compatible 
Model/Output Voltage 
Power Supply Input/Listing  Description  Details 
25 VRMS  70.7 VRMS 
4100-1328  4100-1329  120 VAC, 60 Hz  UL 
Primary 
100 W 
Amplifier 
Includes six, Class B audio NACs;  
NAC rating = 50 W or 100 speakers 
maximum; 2 A @ 25 VRMS;  
1.4 A @ 70.7 VRMS 
ULC 
models 
have low 
battery 
dropout 
circuit 
4100-1330  4100-1331  120 VAC, 60 Hz  ULC 
4100-1332  4100-1333  220/230/240 VAC, 50/60 Hz  UL 
4100-1334  4100-1335  120 VAC, 60 Hz  UL 
Backup 
100 W 
Amplifier 
Uses the six Class B NACs of primary 
amplifier 
4100-1336  4100-1337  120 VAC, 60 Hz  ULC 
4100-1338  4100-1339  220/230/240 VAC, 50/60 Hz  UL 
Options for use with either Analog or Digital Amplifiers 
Model  Description  Details and Mounting Reference 
4100-1245 
Flex-35/50 Expansion NAC Module; adds three 
Class B audio NACs 
Choose 
one per 
amplifier 
Mounts on Flex-35/50 assembly; NAC ratings = 1.5 A, 35/50 W, 
or 100 speakers maximum; Supv = 8 mA, Alarm = 60 mA 
4100-1246 
Flex-35/50 Class A Adapter Module; converts 
three on-board NACS to Class A operation 
Mounts on Flex-35/50 assembly; NAC ratings = 2 A, 50 W, or 
100 speakers maximum; Supv =10 mA, Alarm = 30 mA 
4100-1248 
100 W Amplifier Expansion NAC Module; NAC 
ratings = 1.5 A, 50 W, or 100 speakers max. 
Choose 
one per 
amplifier 
Provides six additional Class B audio NACs, mounts on 100 W 
amplifier assembly; Supv = 17 mA, Alarm = 60 mA 
4100-1249 
100 W Class A Adapter Module; NAC ratings = 
2 A, 50 W, or 100 speakers max. 
Converts six on-board NACs to Class A operation, mounts on 
100 W amplifier assembly; Supv = 1 mA, Alarm = 60 mA 
4100-1259 
25 VRMS Output; NAC 
rating = 2 A, 50 W, or  
100 speakers max. 
Constant Supervision Adapter 
for three NACs; select per 
amplifier output; not 
compatible with amplifier NAC 
expansion modules; 
deactivated when on batteries 
Supv = 10 mA  
on batteries; 
Alarm = 35 mA 
Converts three Class B audio NACS to 
Class A or Class B Constant Supervision 
NACs; mounts on Flex-35/50 or 100 W 
amplifier assembly; use two for the six NACs 
on 100 W amplifiers 
4100-1260 
70.7 VRMS Output; NAC 
rating = 0.707 A, 50 W,  
or 100 speakers max. 
Supv = 38 mA  
on batteries;  
Alarm = 70 mA 
Firefighters Telephone Options* 
Model  Description  Size  Supv.  In Use 
4100-1272 
Expansion Telephone Control Module with three Class B telephone NACS; required when 
telephone circuits are mounted in transponder;  
1 Block  80 mA  130 mA 
4100-1273  Telephone Class A Adapter Module; mounts on 4100-1272; no additional current required 
* Refer to document S4100-0034 for additional audio information.  Continued on next page 
 
 MINIPLEX Transponder Product Selection (Continued)