SM1P-ExDP - Smart Extreme Noise Headset

Dual protection is often a requirement in many critical working areas where exposures may exceed 95 dB(A), Sensear has integrated our SENS^® communication capabilities for face-to-face communication and 360° situational awareness into a hazardous location dual hearing protection headset so users can effectively communicate without removing their hearing protection in these extremely high noise conditions and hazardous environments.

Based on the existing SM1P-Ex headset and incorporating our unique dual protection feature, the ExDP headset fills the marketplace need for a high-performing hazardous location headset for extreme noise environments that require ATEX and IECEx certifications. Customer focus in hazardous environments is at the forefront of this robust headset design to enhance safety and communications for improved efficiency in high noise and hazardous workplace environments. It’s the perfect solution for your extreme high noise and hazardous environments such as explosive chemicals and fuels as well as combustible powders. The new cable connection at the ear cup allows you to use it as a wired headset along with Bluetooth^® and Short-Range or unplug the cable and use it as a completely wireless headset via Bluetooth^® and Short-Range.

Users of the ExDP series will benefit from communication capabilities and safety features such as:

Connect to intrinsically safe two-way radios via Bluetooth^® or via removable wired connection
Connect to intrinsically safe mobile devices (HFP, HSP, and A2DP profiles) via Bluetooth^®
ATEX and IECEx approved
Headset-to-Headset communication (approx. 50m / 150ft range) via Short-Range
Talk 'face-to-face'
SENS^® Technology (Enhances speech while suppressing background noise to a safe level)
Programmable Volume Limiter 'in-ear' noise exposure to 82 dB(A)
Retained 360° situational awareness (Remain aware of surrounding noises and hazards)
VOX capable
Built-in rechargeable battery (lithium-ion, 4-hour charge time)
Rugged and lightweight design
Up to 31dB NRR (noise reduction rating)
Noise-canceling boom mic
The new cable connection at the ear cup allows you to use it as a wired headset along with Bluetooth^® and Short-Range or unplug the cable and use it as a completely wireless headset via Bluetooth^® and Short-Range

NOTE: We will gladly repair or replace your Sensear product, at our discretion, with one of equal or greater value under our 1-year guarantee. This warranty does not cover abuse, alteration, theft, loss, or unauthorized and/or unreasonable use of your Sensear product. This warranty does not cover accessories.

General

IP Rating	IP54
Power	2250 mAh Lithium-ion Battery, 24 hours (wired connection) / 18 hours (wireless with Bluetooth®/Short-Range activated), 4-hour charge time

Hearing Protection

Volume limiter	82 dB(A) [programmable] – only applicable when the headset is powered on
Double Hearing Protection	Earmuffs + Earplugs
Region	Australia / NZ	USA / Canada	Europe
Standard	AS/NZS 1270	ANSI S3.19	EN352-1/EN352-3
Result	SLC80	NRR	SNR
HB	32dB, Class 5	31dB	38dB
BTN	33dB, Class 5	31dB	38dB
HM	30dB, Class 5	31dB	38dB

Communication

SENS® 360^o Situational Awareness	95 dB(A)
Voice transmission	Boom microphone – noise-canceling, VOX capable
Face-to-Face	SENS® mode (< 95dB)
Two-Way Radio	SM1P model - Bluetooth® or radio cable with Push-to-Talk module; SM1P model - Bluetooth® only
Short-Range	Half-duplex communications, Up to 8 programmable FM channels, Up to 50 meters
Bluetooth	Bluetooth® 3.0, 15 meters (49 feet)

Information

SM1P ExDP Datasheet

Product Manuals

SM1P, SM1PW, SM1B Series Headset Information

SM1P, SM1PW, SM1B Series User Manual

Hazardous Location SM1P-ExDP series is certified to some of the most stringent intrinsic safety standards:

ATEX
IECEx

These products are sold separately

SMHA0000

Smart Muff Hygiene Kit

SMBMHK01

Smart Muff Boom Microphone Wind Sock

SMWS0001

Smart Muff Wind Protector Kit

SMAP0000

Smart Muff Absorbent Pads x5 Pair

SMBM0003

Smart Boom Microphone
(for IS Headsets only)

SRCK6170CC01

SM1P External PTT (Ex Headsets only) - SM1P style with cable ONLY

MFP00062B

Replacement Earbuds only - for double protection headset

FETSM001 / FETMD010 / FETLG010

Foam tips - MSRP 10 pack - Small / Medium (most common size) / Large

PRGTAB01

Programming tablet

SMBB0000

Smart Muff HB Replacement

SMBE0000

Smart Muff BTN Replacement

SMMK0001

Smart Muff HM Replacement

SMHA0006

Smart Muff HM Adaptor

SMHA0001

Smart Muff HM Adaptor

SMHA0002

Smart Muff HM Adaptor

SMPW0001

SM/SP Universal Wall Charger

Need a Radio Cable for SM1P-ExDP
or

Please submit the completed form below, so we can get back to you with information and available radio cables.

	Scott M.
	02/01/2022 5:15 PM

	In December we purchased a number of your headsets and so far our staff really enjoy using them. Functionality and capabilities make them worth the money.

	Janos
	01/17/2022 2:17 PM

	You guys are a life saver. If it wasn’t for these headsets, I’d lose my hearing.

	Al Rodrigues
	12/28/2021 6:42 AM

	Awesome product, how I worked with out these??? Great customer support and dependable product.

	Arnold R.
	11/17/2021 4:34 AM

	The customer service has always been excellent with your company.

	Ramiro Montes
	06/27/2021 2:23 AM

	I been looking for a set for a long minute, thanks to you I finally got a hand of one. I know I'm gonna take pleasure of capacity of the works that come with it. Thanks a lot!

	Thomas Twyford
	06/18/2021 9:50 PM

	Love my Headset SM1P!! I can have Bluetooth music and radio comms at the same time and be able to talk to somebody face to face thanks to the situational awareness tech.

	Brian S
	06/02/2021 12:57 PM

	Thank you all for your speedy response and superb customer service!

	DT
	04/23/2021 3:06 PM

	We really like the versatility of these headsets. I absolutely love your sales and tech support, second to none for sure.

	Hilcorp, Alaska
	04/19/2021 5:00PM

	I am very happy with my SM1P-EXDP headset.

	Daniel Jensen
	04/05/2021 3:53 PM

	I just wanted to say how useful these SM1P muffs are. I use mine every workday and take them home on the weekends. I can talk on the phone and mow the lawn at the same time and whomever I'm speaking with cannot hear the mower. Thank you for a wonderful product that performs as advertised.

	Ben K
	03/31/2021 11:39 AM

	They're REALLY good. Super easy to use and setup. Very comfy and the company is really helpful with technical questions too. These should be standard issue to everyone working in a high noise environment!

	D Sweetman
	01/14/2021 9:09 PM

	I suffer with tinnitus badly, and these headsets make a huge difference. Let me try to explain, in my case along with the tinnitus comes deafness of varying degrees and it is difficult to protect my hearing now. Using standard ear defenders to block sound out fully, stops me from hearing my colleagues, and without choice I hear the whistling from the Tinnitus, which becomes a big distraction. Using things like ear buds just agitates the tinnitus making it louder. So being able to choose what I hear and communicate, without removing my ear defense along with the way the ambient noise is suppressed in the Sensear headset, is a massive help. It helps me to stop focusing on the constant whistling that I hear. I have been using the Bluetooth to stream pleasant music just in the background when I'm working alone, this again takes my mind away from the whistling, but doesn't distract me from my work, or what's happening around me. In fact, quite the opposite, it helps me focus more on the job in hand. Tinnitus I find disrupts the simplest of tasks, total distraction to the point of forgetting why I returned to the workshop. This headset allows for taking or making phone calls even in the loudest zones, which is fantastic and being hands free makes my life easier in many ways. I would hate to use anything else. I have tried other makes and they are not in the same league. I hope this explains life with tinnitus/deafness a little better, in my point of view anyway.

	Bob, Hilcorp Alaska
	10/07/2020 10:27 AM

	I'm really enjoying using these head phones. Money well spent.

	Red River College
	09/16/2020 2:41 PM

	Students’ safety and effective training has always been vital to us. Sensear headsets have proved to be of immense value during this pandemic and have helped us to accelerate our training while practicing necessary hygiene.

	Laura Graham
	08/28/2020 9:00 AM

	The headsets worked really well paired with people’s cell phones – which they then used to call into a Microsoft Teams meeting for continuous verbal communication. The audio quality was very good.

	Adam Dwyer
	08/19/2020 9:00 PM

	Just need to indicate battery life that’s left.

	Mark Mitchell
	08/07/2020 10:24 AM

	We are pleased with the performance of the headsets. Our instrumentation technicians could communicate well in a noisy environment.

	Sarah Moeller
	05/14/2020 10:00 AM

	We ordered the SM1P02 headset to use with our IS smartphone for livestream communication within our highly hazardous area. The head set is easy to set up and use. Audio quality is clear coming in and going out. Even in loud processing areas, the background noise is filtered out so you can carry on conversation.

	Monte B. Doan
	03/09/2020 10:30 AM

	I am using the headsets as I write in class for the first time. VERY VERY SATISFIED. I would recommend them to anyone.