![background image](http://html1.mh-extra.com/html/phonic-ear/easylistener2-230r/easylistener2-230r_user-manual_1552972010.webp)
8
3
channel adjustment button
4 FM receiver signal light
1
channel display
6
FM Volume control
5
OptiVoice
™
control
7
aux Volume control
8
power button
9
power cord jack
10 transmitter charge jack (1.3mm)
11 3-band equalizer adjustment
12 aux in jack (
1
/
4
in)
13 speaker wire terminals
14 number of speakers switch
15 aux out port (RCA)
16 aux out level control
17 squelch adjustment
18 antenna
2
sleep/standby power indicator light
4500 230R Multi-Freq User Guide 9/21/04 12:44 PM Page 14