Question
How do I add multiple O2 control heads to my APX mobile? (remote mount only)
Answer
1. Select a new 02 control head: (APX1500 is dash mount only / APX4500 doesn't support multi control head / APX6500 supports up to 2 heads / APX7500 and APX8500 support up to 4 heads)
2. Choose remote mount option (You must select the proper vintage APX 8500, classic AN or enhanced BN)
3. You must also order a control head power cable (HKN6188)
4. Must select accessory cable option
5. Must select microphone option
6. Must select speaker option
7. Must select TIB option
8. Must select CAN cable option
***NOTE*** Select no option if hardware isn't needed
1. O2 Control Head
H1900 O2 control head
H1902 O2 Green control head
2. O2 Mounting Options
GA01276 - O2 remote Control Head Interface Board (CHIB) (APX 4500, 6500 7500 and 8500 Models)
3. Power cable options
GA01301 - No transceiver power cable needed
HKN6188 - Control head power cable (ordered as a piece part only)
4. Accessory Cable
GA01297 - No accessory cable needed
5. Microphone options:
G90 - No microphone needed
W20 - Keypad microphone
W22 - Standard palm microphone
6. Speaker options:
G142 - No speaker needed
B18 - 7.5 watt auxiliary speaker
G832 - 7.5 watt water resistant
G831 - 15 watt water resistant
7. TIB options:
TIB options only required when ordering a dash to remote mount conversion kit and adding a second control head.
If the radio is currently configured for remote mount, select no TIB, since you already have a TIB
GA01282 - No remote TIB needed
GA01586 - APX8500 Mid power only TIB
GA01281 - APX Mid-power remote TIB (Classic "AN" APX 4500, 6500 and APX 7500 Models Only)
GA01775 - APX enhanced Mid-power TIB (Enhanced APX 4500 and APX 6500 "BN" Models Only)
8 .Remote mount cables(CAN cable) (must add one per head)
GA00179: NO CABLE
G618 : 10 Feet (same as HKN6170)
G628 : 17 Feet (same as HKN6169)
G610 : 30 Feet (same as HKN6168)
G609 : 50 Feet (same as HKN6167)
G607 : 75 Feet (same as HKN6166)
G879 : 115 Feet (same as HKN6165)
G582 : 128 Feet (same as HKN6164)