JK Audio QuickTap IFB - Manual (Page 5)

5
Specifications
Mini Output :
Connector 1/8" Mono jack
Output Impedance 600 ohms
Output Level 100 mV RMS
Isolation 1500 VRMS
XLR Output:
Connector
Male SLR Jack
Output Impedance 600 ohms
Level 100 mV RMS
Isolation 1500 VRMS
Handset and Telephone connectors:
Modular 4pin/4wire handset jacks
Compatibility Note: Not all telephones are
built alike so we cannot guarantee QuickTap
IFB will work with every handset design out
there. We designed QuickTap IFB to work
with most popular telephones.
QuickTap IFB is not for use with cellular
phones or telephones that have a keypad built
into the handset.