Icom IC-F9511HT Marine Radio User Manual


 
21
3
CONNECTION AND MAINTENANCE
n
Speaker connector information
uio
rty
qwe
Connector’s front view
Pin No. Name Description Specifications
q
IGN IGSW cont. In 0 − Vcc
w
RXSP1 RX AF Out (BTL)
Output power : Max. 20 W
Impedance : 4 ø
e
NC
r
HORN1* Horn drive cont. Out
0 − Vcc
Output current: Max. 1 A
t
HORN2* Horn drive cont. Out 0 − Vcc
y
RXSP2 RX AF Out (BTL)
Output power : Max. 20 W
Impedance : 4 ø
u
PS1 AF Out to PA (BTL)
Output power : Max. 20 W
Impedance : 4 ø
i
PS2 AF Out to PA (BTL)
Output power : Max. 20 W
Impedance : 4 ø
o
GND Connects to ground.
* When the horn function is activated, HORN1 and HORN2
are shorted.