SM1PW / SM1PW IS Wireless Bluetooth Headsets

Headband style

Behind-the-Neck style

Helmet Mount style

SM1PW is the most likely Headset to be used in a data center

The new SM1PW series elevates Sensear’s portfolio of smart headsets by providing some new features and benefits to improve safety, reliability, and efficiency. This new industrial headset offers a robust design adhering to higher noise reduction standards of up to 27dB NRR depending on the headset wearing style. It’s upgraded Bluetooth^® module allows for the streaming of audio to the headset, a valuable feature for users that listen to music during long work shifts in high-noise environments. The headset uses Sensear’s SENS^® technology to enhance speech and suppress noise while the noise-cancelling boom mic filters out background noises so that only speech is transmitted through the microphone.

Headset-to-Headset Communication

Communicate headset-to-headset without the need for a two-way radio

Sensear’s workgroup headsets enable clear headset-to-headset communication in noisy industrial environments through a built in short range radio.

Users of the SM1PW benefit from its wireless communication capabilities at short range while at the same time integrating with existing two way radio systems or Bluetooth^® solutions allowing workers to be part of the wider network.

Compatible with industry leading two-way radios via Bluetooth
Bluetooth cellular connection for conversation and audio streaming
Limit ‘in-ear’ exposure to 82 dB(A)
Improved Short Range with additional channel banks for headset-to-headset communication
Upgraded 24-hour battery life for use in multiple shifts
Available in headband, behind-the-neck, and helmet style
SENS^® Technology - remain aware of surrounding noises and hazards
Enhances speech while suppressing background noise to a safe level for (face-to-face conversations and 360° situational awareness
Noise-cancelling boom mic

General

IP Rating	IP54
Power (Non-IS model)	2650mAh Lithium Polymer Battery, 18 hours (wireless with Bluetooth/Short Range activated), 5 Hour Charge Time
Power (IS model)	2250mAh Lithium ion Battery, 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
Region	Australia / NZ	USA / Canada	Europe
Standard	AS/NZS 1270	ANSI S3.19	EN352-1/EN352-3
Result	SLC80	NRR	SNR
HB	31 dB, Class 5	27 dB	33 dB
BTN	27 dB, Class 5	24 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	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)

Intrinsic Safety

• Intrinsically safe SM1PW-IS series certified to: TIA-4950-A, CSA C22.2 No.
157.92, & UL 913 5th Edition with a hazardous location rating of Class I, II, III,
Division 1 & 2, Groups A - G, T4 -20°C to +40°C, T3C -20°C to +50°C