Phone In 6 User Handbook
9
3
B
ASE C
ONSOLE
BASE CONSOLE
Base Console Rear Panel
The Phone In 6 has an IEC mains inlet with 2A fuse, 1 x XLR Music On Hold input, 2 x XLR
audio inputs, 2 x XLR caller audio outputs and 1 x RJ-45 remote headset audio port. The unit
has up to 3 option modules with either an ISDN connector or a dual RJ11-4/6 telephone
connector, each providing 2 lines of telephone connectivity. It also has a RJ-45 Ethernet
port, a 9 pin GPIO connector and a RS232 9 pin D type serial control port.
Fig 3-5: Base Console Rear Panel
Telephone Interface Modules
The Phone In 6 can accept up to 3 modules, each with the capability to interface to 2
telephone lines. The PI-PSTN2 module can connect to 2 analogue telephone lines or 2
analogue PABX connections. The PI-ISDN2 module can connect to an ISDN Basic Rate ISDN
line or to an S0 port from a PABX.
Base Console Rear Inputs & Outputs
Music On Hold Input
This analogue audio input provides a feed for callers when they are
not connected to the mixing desk or headset. The connector is a
single balanced XLR socket with the following connections:
Pin 1 : Screen
Pin 2 : Phase
Pin 3 : Non-phase
Hybrid 1 (Conference) Input
The Hybrid 1 Input is an analogue input which takes a mix-minus or cleanfeed from your
mixer into hybrid 1 in the Base Console. This input also acts as the Conference Input
when the unit is in Conference Mode. When the Base Console is fitted with optional AES/
EBU I/O, this connector acts as digital audio input 1 (see Digital Audio Option later for
more information). The connector is a single balanced XLR socket with the following pin
connections:
Pin 1 : Screen
Pin 2 : Phase
Pin 3 : Non-phase
Fig 3-6: Music on Hold Input
Fig 3-7: Hybrid 1 (Conference) Input
