Headband style

Behind-the-Neck style

Helmet Mount style

The SM1R Series is built specifically to enhance two-way radio communication in high-noise environments. The headset is unique from the rest of Sensear’s portfolio in that it contains no battery and instead is powered by the radio, making the unit lighter and more comfortable for the user. Similar to the rest of Sensear’s portfolio, it pairs Sensear’s patented SENS® technology and a noise-cancelling boom mic to allow users in high-noise environments to communicate either via face-to-face or two-way radios while maintaining 360° audible awareness of their surroundings and protecting their hearing.

Here are just some of the many features and benefits that Sensear’s two way radio headset products have to offer.

Clear two-way radio communication high-noise environments
Limit ‘in-ear’ noise exposure to 82 dB(A)
Connects to all industry leading two-way radios via wired connection
Does not require a battery, the unit is powered by the radio, making the unit lighter & more comfortable
Available in headband, behind-the-neck, and helmet style
SENS^® Technology
Enhances speech while suppressing background noise to a safe level
Remain aware of surrounding noises and hazards
Noise-cancelling boom mic
VOX capable

General

IP Rating	IP54
Power	Uses power from Two-way radio battery, two-way radio cable required (see datasheet for more information)

Hearing Protection

In-Ear audio limit	82 dB(A) [programmable]
Region	Australia / NZ	USA / Canada	Europe
Standard	AS/NZS 1270	ANSI S3.19 / ANSI S12.6	EN352-1/EN352-3
Results	SLC80	NRR / NRS	SNR
HB	31 dB, Class 5	27 dB / 29-34 dB	33 dB
BTN	27 dB, Class 5	24 dB / 27-32 dB	30 dB
HM	26 dB, Class 5	23 dB	31 dB

Communication

SENS® 360^o Situational Awareness	95 dB(A)
Voice transmission	Boom microphone – noise cancelling, VOX capable
Face-to-face	Sens^® mode (< 95 dB)
Two-way radio	Radio cable with Push-To-Talk module (required)

Information

SM1R & SM1R IS Data Sheet

Product Manuals

SM1R Headset Information (English)

SM1R Headset Information (Multilingual)

SM1R User Manual (English)

SM1R User Manual (Multilingual)

SM1R IS Intrinsically Safe Headset Certified to some of the most stringent intrinsic safety standards:

TIA-4950-A
CSA C22.2 No.157.92
UL 913 5th Edition

These products are sold separately

SMHA0000

Ear-Muff-Hygiene-Kit-Replacement-Ear-Pads_Cushions

Smart Muff Hygiene Kit

SMBMHK01

Boom-Microphone-wind-sock-replacement-x5

Smart Muff Boom Microphone Wind Sock x5

SMWS0001

Wind-protector-kit-2

Smart Muff Wind Protector Kit

SMAP0000

Ear-Muff-Absorbent-Pads-x5Pair

Smart Muff Absorbent Pads x5 Pair

PRGTAB01

Lenovo-Tab-3-Essential-sensear-utility-app

Programming tablet

SMBM000

Replacement-Boom-Microphone

Smart Muff Boom Microphone

SMBB0000

HeadBand-Replacement

Smart Muff HB Replacement

SMBE0000

Neck-Band-Replacement

Smart Muff BTN Replacement

SMMK0001

Helmet-Mount-Forks-Replacement

Smart Muff HM Replacement

SMHA0006

Helmet-Mount-Adapter

Smart Muff HM Adaptor

SMHA0001

Helmet-Mount-Adapter-B

Smart Muff HM Adaptor

SMHA0002

Helmet-Mount-Adapter-C

Smart Muff HM Adaptor

These products are sold separately

Radio Cable for SM1R and SM1R IS

Connector	Radio Brand	Radio Model	Sensear part number
Kenwood Multipin (with inline PTT)	KENWOOD	NX-5300, NX-5200, NX-5400, NX-210, NX-210G, NX-200, NX-300, NX-200G, NX-300G, NX-410, NX-411, NX-410K2, TKD-3188, TK-D200, TK-D300, TK-5210, TK-5310, TK-5210G, TK-5310G, TK-5410, TK-5410D,TK-5410G, TK-5220, TK-5320, TK-2180, TK-3180, TK-2180E, TK-2180EMPT, TK-3180E, TK-3180MPT, TK-2140, TK-3140, TK-280, TK285N, TK-290, TK-480, TK-190, TK-380, TK-385, TK-390, TK-481, TK-2041, TK-2180, TK-3148, TK-390	SM1R (non-IS): SRCK6011 SM1R (IS): SRCK60110001
Motorola Mototrbo (with inline PTT)	MOTOROLA (MOTOTRBO)	MOTOTRBO: XPR7550, XPR7350, DP4801, DP3400, DP3401, DP3600, DP3601, DP4401, DP4800, DP4400, DP4600, XIR P8660, XIR P8668, XIR P8600, XIR P 8608, XIR P8620, DGP5550, DGP8550, DGP5050, DGP8050, XPR6300, XPR6350, XPR6500, XPR6550, XIR P8200, XIRP 8208, XIR P8260, XIR P8268	SM1R (non-IS): SRCK6014 SM1R (IS): SRCK60140001
	MOTOROLA TETRA	MTP6550, MTP6750, MTP830S, MTP850S
	MOTOROLA APX	APX8000, APX7000, APX6000, APX5000, APX4000, APX3000, APX2000, APX1000, SRX2200, APX7000L
Motorola Mototrbo Slim (with inline PTT)	MOTOROLA MOTOTRBO SLIM	DP2400, DP2600, XPR3300, XPR3500, DP3441, XiR P6600, XiR P6620, XiR E8608, XiR E8600, DEP550, DEP570, DGP8050 ELITE, XiR E8600, XiR E8606	SM1R (non-IS): SRCK6066 SM1R (IS): SRCK60660001
Motorola Mototrbo Slim (with inline PTT)	MOTOROLA TETRA	MTP3100, MTP3250	SM1R (non-IS): SRCK6066 SM1R (IS): SRCK60660001
Icom 14-pin (with inline PTT)	ICOM	IC-F3400DS, IC-F3261, IC-F3262, IC-F4261, IC-F4262	SM1R (non-IS): SRCK6005 SM1R (IS): SRCK60050001
Motorola GP328 Plus (with inline PTT)	HYT / HYTERA	TC610P, TC780, TC3000, TC3600, SIMILO9180, TC700P	SM1R (non-IS): SRCK6006B SM1R (IS): SRCK6006B001 for_SM1RDW I.S
	MOTOROLA	GP328Plus, EX500, EX600, GL2000, GP338Plus, GP344, GP388, PRO5150elite, EXS560XLS, GP628Plus
	SIMOCO	SRP9180
	RELM / BENDIX KING	RPV3000, RPV3600, RPU3000, PRU3600, 3300C, RPV7500
Motorola GP328 (with inline PTT)	MOTOROLA	GP328, GP329, GP338, PTX760, MTX960, MTX850, MTX850LS, PRO5150, PRO7550, ATS2500, PR860, HT1250LS+, MTP700, GP1280, GP140, GP320, GP339, GP340, GP360, GP380, GP640, GP650, GP680, HT1250, HT1250LS, HT1550, HT1550XLS, HT750, MTX8250, MTX8250LS, MTX9250, MTX950, PRO5350, PRO5450, PRO5550, PRO5750, PRO7150, PRO7350, PRO7450, PRO9150, PTX700, PTX780, MTX950, MTX900, PRO7750, MTP850Ex, MTP810Ex	SM1R (non-IS): SRCK6007B SM1R (IS): SRCK6007B001 for_SM1RDW I.S
Motorola GP328 (with inline PTT)	MINE SITE TECHNOLOGY	MP70
Motorola XTS, MTS (with inline PTT)	MOTOROLA	XTS1500, XTS2500, MT2000, MTX838, MTX8000, XTS2250, XTS3000Astro, XTS5000, MT1500, MTS1500, GP900, GP9000, HT1000 , JT1000, MTS2000, MTX9000, MTX-LS, XTS3500, XTS3000, PR1500	SM1R (non-IS): SRCK6008B SM1R (IS): SRCK6008B001 for_SM1RDW I.S
Motorola XTS, MTS (with inline PTT)	EF JOHNSON	51SL, 5000 series, 5100 series, 7700 series, Multi−net Ascend
Tait TP8110 (with inline PTT)	TAIT	TP9300, TP8100, TP8110, TP8115, TP8120, TP8135, TP8140	SM1R (non-IS): SRCK6048