Throat Mic Compatibility
For NT3, Black Ops 2, and GP3/GP3-X2 Throat Mic systems, an IASUS adaptor must be used to connect the throat-mic to a 2-way radio or phone. We do our best to keep the compatibility charts up-to-date, but if you do not see your audio device listed below, please contact us before purchasing.
MidlandMidland dual-pin (IA-ADP-NT3-B)
All Models
LXT360, GXT900, GXT740, G226, LXT303, GXT656, LXT410, LXT114/114P, LXT319, GXT771, GXT550, LXT365, GXT950, G227, LXT490VP3, LXT305, GXT325, GXT661, LXT330, LXT320, GXT775, GXT555, LXT376, GXT750, G300M, GXT400, LXT310, LXT335, GXT800, LXT435, LXT210, LXT322, GXT565, GXT756, GXT1000, GXT444, GXT808, GXT710, LXT340, LXT440, LXT216, GXT250, LXT323, GXT785, GXT1050, LXT380VP3, GXT757, GXT450, LXT345, GXT850, GXT720, G223, LXT460, LXT276, GXT255, LXT324, GXT635, LXT110, GXT500, LXT350, GXT735, G225, LXT480, GXT300, GXT650, GXT760VP4, GXT200, LXT385VP3, LXT112, LXT318, LXT80
LXT490, GXT310, XT26, LXT328, GXT797, GXT2000, GXT745, CXT240, XT27, GXT799, LXT118, GXT2050, LXT420, XT14, GXT991, LXT500, GXT700, CXT250, XT28, GXT225, XT18, GXT781, LXT380, LXT100, LXT535, LXT312, CXT280, XT30, XT20, GXT600, LXT101, LXT560, LXT315, XT511, XT24, GXT789, GXT760, GXT1091, LXT385, LXT600, LXT316, GXT881, LXT300, XT25, LXT326, GXT795, GXT5000
MidlandMidland dual-pin (IA-ADP-NT3-COB)
CB radios, XT series radios
MotorolaMotorola 2.5 mm single-pin (IA-ADP-NT3-AMS)
Talkabout Series
T5710, T4502, MR 356R, T6310, T5320, RT210, FRS50, 7700, T8500, T5550, SX900, MJ270R, EM, T6200, T4905, T5432, SX600, MB 140R, FV800, 6100, T7000, T5720, T4508, MR350, XTR446, 270, T6320, T5400, FRS60, 7800, T9500, T5600, SX920, MJ430R, EM1000, T6210, T500, T550, SX70, MC 220R, FY500, 6700, T7100, T5725, T4525, MR351, 280, T6400, T5410, FV200, MR, T9600, T5620, T280, T5000, EM1000R, T6220, T7150, T5500, SX700, MH, 6800, T5800, T4550, MRMC 225R, FV300, 5512, T6500, T5412, MR 350R, T9680RSAME, T5625, T289, T5200, EM102RO, T6222, T7200, T5522, SX700R, MH 230R, 6900, T5820, T4700R, MS, FV500, 5520, T6530, T5420, Spirit GT, T4300, MR 350R VP, Talkabout 280, T5628, T6250, T5260, FR50, T7400, T5530R, SX750, MJ, 7300, T5920, T4800, MS 35R, FV600, 5900, T6550, T5422, Spirit GT+, T4500, MR 355R, T5700, T6300, T5300, FR60, 7600, T7450, T5532, SX800, MJ 270R, T5950, T4900, SX500, FV700, 6000, T6600, T5428
MotorolaMotorola single-pin (IA-ADP-NT3-CIAM)
TETRA Series
MTP850, MTH600, MTH650, MTH800, MTH850
MotorolaMotorola dual-pin (IA-ADP-NT3-AMD)
Professional Series
GP350, XTN600, VL50, CP300, XV1100, P1225LS, GP300, CP110, RDU2080D, MV21C, BPR40, SP10, CP88, XV1400, GP308, P200, RDU4100, CP150, MV22CV, BR250, CT120, XV2100, XT420, SP21, MU11C, P450, RDU4160, GTI, CP185, XU1100, P040, RDM2020, CLS110, CT150, XT460, SP50, MU21CV, RDV2020, GTX, CP200, XU2100, P080, CLS1110, RDM2070D, GP68, DTR410, HT850, CT250, XTN446, MU22CV, PR400, RDV2080D, CP220, XU2600, P110, GP2000, DTR550, CLS1410, RDU2020, MV11C, CT450, XTN500, PRO3150, VL130, RDV5100, CP240, XU4100, P1225, GP280, GP88, DTR650, CP100, RDU2080, MV12C, LTS2000, CT450LS
MotorolaMotorola multi-pin (YJSN-3101)
Professional Series
PRO5150, MTX950, HT1250LS, MTX8250LS, PRO7150, GP360, HT1550, MTX850, PRO9150, GP380, HT1550XLS, GP320, MTX850LS, GP1280, GP640, HT750, GP328, GP140, GP338, GP680, GP340, MTX9250, HT1250, MTX8250
MotorolaMotorola multi-pin (IA-ADP-NT3-MHT)
Professional Series + AT335 (adaptor)
MT2000, GP900, XTS3500, MTX960, GP9000, XTS5000, XTS1500, MTS2000, XTS2250, MTS838, PR1500, MTX900, XTS2500, MTX-LS, MTX9000, HT1000, XTS3000, MTX8000, JT1000, XTS3000 Astro, MT1500
MotorolaMotorola multi-pin (IA-ADP-NT3-MTRBO)
DP4600, APX7000SE, XPR 7550, DP3400, XPR 6380, DGP4150, XIR P8620, DP4601, XPR 7580, MTP850 S, DP3401, XPR 6500, DGP5050, XiR P8628, DP4800, DP3600, XPR 6550, DGP5550, XPR 4500, DP4801, DP3601, APX2000, XPR 6580, DGP6150, XPR 6100, DP4400, APX6000, XPR 7350, DGP8050, XPR 6300, DP4401, APX7000, XPR 7380, MTP830 S, DGP8550, XPR 6350
MotorolaMotorola 3.5 mm single-pin (IA-ADP-NT3-F)
Droid Razr
All Models
KenwoodKenwood dual-pin (IA-ADP-NT3-CK)
Europe/Australian series
VC-H1, TK-3101, TK-380, UBZ-LH68 BE, TK-2107, TH-D7E(G2.0), TK-3107, TK-390, UBZ-LH68 SLE, TK-2140, TK-3140, TK-480, TK-260G(N)E, UBZ-LH68 YE, TH-F7E, TH-22E, TK-481, TK-270G(N)E, UBZ-LJ8 BE, TH-G71E, TH-42E, TK-280, UBZ-LJ8 SLE, TK-360G(N)E, TK-290, UBZ-LJ8 YE, TK-370G(N)E, TH-D7E
US Series
TK3131 Freetalk XLS, TH25, TH47, Pro-Talk, TK270G, TK-2302VK, TH215, TK-3300, TH415, TK360, TK240D, TK320, TH26, TH48, Protalk TK2100, TH21AT, TK272, TK-2360, TK360G, TK-3300UP PROTALK, TH41AT, TK248, TH-F6A, TK340, TH27, TH55, Protalk TK2102, TH21BT, TK308, TK370, TK-3302UK, TH41BT, TK250, TK-2160, TK340D, TK-3160, TH28, TH77, TK3100 Protalk, TH22, TK370G, TK-3360, TH42, TK260, TK-2170, TK348, TK-3170, TH315, TH78, TK208, TK3101 Freetalk XL, TH225, TK430, TH45, FreeTalk, TK260G, TK-2300, TH-K20A, TK350, TK-3173, TH31AT, TK220, TH79, TH-D72A, TK3130 Protalk XLS, TH235, TK431, TH46, FreeTalk XL, TK270, TK-2300VP, TH205, TH31BT, TK353, TK-3230XLS PROTALK, TK240, THG71
CobraCobra dual-pin (IA-ADP-NT3-COB)
CXR-125, MRHH330 PFLT, CXR-425, PR955, FRS105, FRS310, CXT-225, FRS235, MRHH425 LIVP, CXR-700, FRS110, FRS315, CXT-400, PR1000, CXR-725, FRS115, MR HH125, CXT-75, FRS250, PR1050, CXR-800, FRS120, PR900, CXT-90, FRS300, PR1100, CXR-825, FRS130, PR945, FRS305, PR2000, CXR-900, PR950, MRHH325 VP, FRS100, FRS307, CXR-925, FRS225
CobraCobra 2.5 mm single-pin (IA-ADP-NT3-AGAR)
PR350, PR560, PR240, PR4200, PR3500, PR580, PR245, FRS237, PR4250, PR3550, PR590, PR3000, PR4300, PR3575, MRHH100, PR3100, PR4700, PR375, MRHH200, PR3175, CXT85, PR4750, PR385, FRS132, PR3180, PR550, PR237, PR4000
EF JohnsonEF Johnson multi-pin (IA-ADP-NT3-MHT)
51SL, 5000, 5100, 511X, 512X, 514X, 518X
7700 Series
All models
AN/PRC-127EF Series
All models'
VertexVertex multi-pin (IA-ADP-NT3-AVTX)
All Models
VX520UD, VX200, VX500, VX510, VX520
YaesuYaesu 3.5 mm single-pin (IA-ADP-NT3-AYSU)
All Models
VX1R, VX10, VX5R, VX210, VX110, VXF1, FT10, VX2R, VX130, VXF2, FT40, VX300, VX150, VXF20, FT50, VX400, VX160, FT50R, VX410, VX180, FT60, VX420
ICOMICOM single-pin (IA-ADP-NT3-CI-S)
IC-F4011 Series, F4G, IC-F14, F24, IC-F3161 Series, F4011, IC-F60V, IC-3011 Series, F14S, ID-V82, IC-F3021, F33G, F4GS, 4008, IC-F4021, IC-T70A, IC-F24, F24S, F4021, IC-F70, IC-4001 Series, F15, J12, IC-F3021S, F3GS, F4S, 4088A, IC-F4161 Series, IC-T70E, IC-F3000, F25, F4021T, IC-F80, IC-4088A, F20, F3S, M5, IC-F3021T, IC-F43TR, F4TR, F10, ID-31A, IC-F3001, F3, F4026, IC-F9011 Series, IC-4101D, F21, F4, U12, IC-F3026 S, H2, F11, ID-80AD, IC-F3001 Series, F3021S, F43, F21S, IC-F9021 Series, IC-91A, IC-F3103D, F4001, U16, IC-F50V, H6, F11S, ID-U82, IC-F3002, F31, IC-F4000, F43G, F22, IC-GM1600, IC-92AD, IC-F3161, F4002, IC-3011, F14, ID-V80, IC-F3011, F33
All Models
IC-F3G (reversed angle plug) with 2 screws F11, IC-F3G (reversed angle plug) with 2 screws F21, IC-F3G with reversed angle 2-pole plug, IC-F50, IC-F3G with reversed angle 3-pole plug, IC-F60
GarminGarmin 2.5 mm single-pin (IA-ADP-NT3-AGAR)
All Models
RINO 530HCX, RINO 110, RINO 610, RINO 120, RINO 650, RINO 130, RINO 520, RINO 520HCX, RINO 530
SamsungSamsung single-pin (IA-ADP-NT3-F)
Galaxy S4, Galaxy S3, Galaxy S2, Galaxy S, Galaxy, Nexus S, i9000
LGLG 3.5 mm single-pin (IA-ADP-NT3-F)
All Models
Optimus 2
Apple iPhoneiPhone 3.5 mm single-pin (IA-ADP-NT3-F)
All Models
All generations of iPhone including 6 and 6 Plus
For PCFor PC dual mic earphone cable dual-pin (IA-ADP-NT3-D)
Any PC
For XboxFor Xbox 2.5 mm single-pin (IA-ADP-NT3-E)
Cordless phones, Xbox
500K Compatibility
The 500K PTT Headset is shipped with different plugs to accommodate different audio device connections. You will need to verify your phone brand when placing an order. Please ensure that the model number of your audio device is listed below. We do our best to keep the compatibility charts up-to-date, but if you do not see your audio device listed below, please contact us before purchasing.
MotorolaMotorola 2.5 mm single
T280, T289, T5200, T5522, T5600, T6200
MotorolaMotorola dual
GP300, GP308, P0801, GP68, P110, GP88, P1225, GP88S
MotorolaMotorola single
MTH600, MTH650, MTH800, MTH850, MTP850, P2000
MotorolaMotorola multi
DGP4150, DP4401, XPR 6300, DGP5050, DP4600, XPR 6350, DGP5550, DP4601, XPR 6380, DGP6150, DP4800, XPR 6500, MTP830 S, DGP8050, DP4801, XPR 6550, DGP8550, XPR 6580, MTP850 S, DP3400, XPR 7350, APX2000, DP3401, XIR P8620, XPR 7380, APX6000, DP3600, XiR P8628, XPR 7550, APX7000, DP3601, XPR 4500, XPR 7580, APX7000SE, DP4400, XPR 6100
MotorolaMotorola 3.5 mm single
Visar Series, All Models
SamsungSamsung 3.5 mm single
Galaxy, Galaxy S, Nexus S
SamsungSamsung single
Galaxy S2, Galaxy S3, Galaxy S4
Apple iPhoneiPhone 3.5 mm single
All generations of iPhone including 6 and 6 Plus
BlackBerry 3.5 mm single
Curve 8300, Pearl Flip 8230, Curve 8310, Storm 9500, Curve 8320, Storm 9530, Curve 8330, Curve 8520, Curve 8900, Pearl 8110, Pearl 8120, Pearl 8130, Pearl Flip, Bold 9000, Pearl Flip 8220, Tour 9630
KenwoodKenwood dual
TK-480, TK250, TK260, TK270, TK360, TK370, Protalk TK2100, Protalk TK2102, TK-2140, TK-3140, TK-380