TOA Electronics U-13R - Unbalanced Line Input Module with High/Low Cut Filters and Mute-Receive for 900 Series (Dual RCA) - Manual (Page 3)

TABLE OF CONTENTS PAGE III
APPLICATIONS ............................................................................................................................................................................30
1. Paging Over Background Music ......................................................................................................................................30
2. Telephone Paging and Music-On-Hold ............................................................................................................................30
3. Banquet Room Sound System ........................................................................................................................................30
4. School Gymnasium Sound System ..................................................................................................................................31
5. Mute Send and Receive Combination Using Two Modules................................................................................................31
FREQUENTLY ASKED QUESTIONS ..............................................................................................................................................31
General
1. Which module should I use for a microphone?
2. Which module should I use for a wireless microphone receiver?
3. Which module should I use for an AM/FM tuner, cassette deck, CD player, computer sound card, juke box,
mixer or satellite receiver?
4. Which modules should I use for telephone or microphone paging with priority over a music source?
5. Which module should I use for Music-On-Hold (MOH)?
6. What type of potentiometer do I need for a Remote Volume Control module?
7. How do I use one of the 900 Series processor modules?
8. What is the proper wiring for the screw terminal type input modules?
9. What’s the difference between the “L” Series and “B” Series modules?
10. Which modules are for “mute send”?
11. Which modules are for “mute receive”?
Troubleshooting
12. Why won't the M-11 (Microphone Input with Mute-Receive) pass signal?
13. Why won't my paging source override my music source?
14. Why isn't my condenser microphone working with an M Series module?
15. Why is my signal level low with an L Series module?
MODULAR PRODUCTS REFERENCE CHART ................................................................................................................................33
MODULE CROSS-REFERENCE CHART ........................................................................................................................................34
JUMPER SETTINGS CHART ........................................................................................................................................................35
CONNECTOR WIRING CHART ......................................................................................................................................................36