Dual protection is often a requirement in many critical working areas where exposures may exceed 95 decibels (dBA), Sensear has integrated our SENS® communication capabilities into an intrinsically safe dual hearing protection headset (ISDP) so users can effectively communicate without removing their hearing protection in these extremely high noise conditions.
Based on the existing SM1P-IS headset, and incorporating our unique dual protection feature; the ISDP fills the marketplace need for a high performance intrinsically safe headset for extreme noise environments.
! Cable connection to a Two-Way Radio available (sold separately)
! For Helmet Mounted headset style HELMET NOT INCLUDED
Based on the existing SM1P-IS headset, and incorporating our unique dual protection feature; the ISDP headsets fills the marketplace need for a high performance intrinsically safe headset for extreme noise environments that require UL/CSA/TIA certifications. With customer focus and hazardous environments at the forefront of this robust headset design to enhance safety and communications for improved efficiency in high noise and hazardous workplace environments. The new cable connection at 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/or Short-Range. It’s the perfect solution for your extreme high noise and hazardous environments such as explosive chemicals and fuels as well as combustible powders.
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Compatible with industry leading intrinsically safe two-way radios via removable wired connection or Bluetooth®
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Connect to intrinsically safe mobile devices (HFP, HSP and A2DP profiles) via Bluetooth®
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Greater than 31dB NRR / 38dB SNR / 33dB, Class 5 SLC80
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Clear communication up to 120dB noise levels with noise-canceling boom mic
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IS: (UL/CSA/TIA) approved
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Headset-to-headset PTT communication (approx. 50m / 150ft range) via Short-Range
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Talk 'face-to-face' in high noise (No need to remove your headset or move to a quiet area)
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SENS® Technology (Enhances speech while suppressing background noise to a safe level)
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Programmable Volume Limiter - Limit 'in-ear' noise exposure to 82 dB(A)
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Retain 360° situational awareness (Remain aware of surrounding noises and hazards)
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VOX-capable
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Built-in rechargeable battery (Li-ion Polymer, 24-hour battery life, 5-hour charge time)
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Rugged and lightweight design
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USB for programming allows simple configuration of the headset and software updates
Intrinsically Safe IS
Based on the existing SM1P-IS headset offering all the same features with the addition of incorporating Sensear’s unique dual protection feature for some of the highest NRR ratings in the industry. It’s the perfect solution for your extreme high noise and hazardous environments such as explosive chemicals and fuels as well as combustible powders.
SM1P-ISDP
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TIA-4950-A
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CSA C22.2 No. 157.92
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UL 913 5th Edition
General
IP Rating |
IP54 |
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Power |
2250mAh Li-ion Polymer Battery, 24 hours (wired connection) / 18 hours (wireless with Bluetooth®/Short-Range activated), 5-hour Charge Time |
Hearing Protection
Volume limiter |
82 dB(A) [programmable] – only applicable when the headset is powered on |
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Double Hearing Protection |
Earmuffs + Earplugs |
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Region |
Australia / NZ |
USA / Canada |
Europe |
Standard |
ANSI S3.19 |
ANSI S12.6 |
ANSI S12.6 |
Result |
SLC80 |
NRR |
SNR |
HB |
30-32dB, Class 5 |
29-30dB |
37dB |
BTN |
29-33dB, Class 5 |
27-31dB |
36-38dB |
HM |
28-30dB, Class 5 |
26-29dB |
38-39dB |
Communication
SENS® 360º Situational Awareness |
95 dB(A) |
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Voice transmission |
Boom microphone – noise-canceling, VOX-capable |
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Face-to-face |
SENS® mode (< 95 dB) |
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Two-way radio |
Bluetooth® or radio cable with PTT module |
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Short-Range |
Half-duplex communications, Up to 8 programmable FM channels, Up to 50 meters |
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Bluetooth® |
Bluetooth® 3.0, 15 meters (49 feet) |
Certifications
SM1P-ISDP Intrinsically Safe IS, certified to some of the most stringent intrinsic safety standards:
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TIA-4950-A
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CSA C22.2 No. 157.92
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UL 913 5th Edition
- Double Hearing Protection greater than 31dB NRR / 39dB SNR / 33dB, Class 5 SLC80
- Intrinsically Safe IS: (UL/CSA/TIA) certifications
- Connects to all industry leading two-way radios via wired connection or Bluetooth®, as well as Bluetooth® cellular for conversation and audio streaming
- Short-Range headset-to-headset communication
- Noise-canceling boom mic and SENS® Technology: 360° situational awareness, face-to-face communication, and 82 dB(A) in-ear volume limiter
- Cable connection to a Two-Way Radio available (Select your RADIO CABLE below)