79 Каталог HOFFMANN GROUP 2020 Промышленные средства индивидуальной защиты Стр.79

Каталог HOFFMANN GROUP 2020 Средства индивидуальной защиты Стр. 79 0079 Lab2u

SGD Hoffmann Group 51 3M Passive ear defenders with radio function Ear defenders with integral FM radio. Built-in antenna, quick digital transmitter search and 5 transmitter memory ensure flexibility and easy operation. The transmitter can be adjusted without taking off the ear protection, by pressing the control buttons and audio feedback (frequency). Thus hearing protection is maintained at all times. A MP3 player and smartphone can be connected by means of a 3.5 mm jack. The connection via the jack plug is suitable for playing audio files, but only to a limited extent for making phone calls. Automatic switch-off after 4 hours without key movement, to save energy. SNR = 32 dB (H = 34 dB, M = 29 dB, L = 22 dB). Standard: EN 352-1; EN 352-8 Supplied with: Supplied with 2 AA batteries (alkaline-manganese) 081556 LR6. Note: Hygiene sets are listed under No. 097767 size HY220. Ear defenders Peltor WorkTunes Pro SNR value (noise attenuation) dB(A) 32 Working time h 40 Weight g 352 09 7788 Passive ear defenders with radio function Peltor LiteCom Passive noise protection headset with integral radio device in the ear defenders. The incorporated two-way radio technology allows communication with other LiteCom ear defenders and radio devices. The noise suppressing dynamic voice microphone permits a simplified communication even in noisy environments. Very high power permits a range is up to three kilometres. The headset works with the registration free PMR 466 standard and therefore has precisely 8 channels in the frequency range from 466 MHz. The three buttons allow easy operation even when wearing gloves. Voice-activated transmission (VOX) without pressing any buttons and auto-off function. SNR = 32 dB (H = 33 dB, M = 30 dB, L = 23 dB). Standard: EN 352-1; EN 352-6 Supplied with: Supplied with 2x AA batteries (alkaline-manganese) 081556 LR6. Note: Hygiene sets are listed under No. 097767 size HY79. 4 M Ear defenders EJ09779 OIV1 Peltor LiteCom SNR value (noise attenuation) dB(A) 32 Working time h 20 Weight g 394 Howard Leight Sync The passive ear defender can be linked to a mobile phone using Bluetooth . A microphone with wind protection, for clear comprehension of speech in noisy working areas, permits the use of a mobile phone to make calls. Incoming calls can be accepted and terminated without complications at the push of a button. In addition there is the facility via the Bluetooth interface to transfer all the audio functions of the mobile phone to the ear defender. A 3.5 mm jack plug offers a second way of connecting a mobile phone. A rotary knob allows adjustment of the volume and colour LEDs give feedback on the various settings. An integral Lithium-ion battery with more than 16 hours operation can be charged via a USB cable. SNR = 32 dB (H = 33 dB, M = 30 dB, L = 24 dB). Standard: EN 352-1; EN 352-6; EN 352-8 Supplied with: Supplied with a charger with USB connection and a cable with a 3.5 mm jack. Type SYNC 109 7790 Ear defenders Howard Leight Sync SNR value (noise attenuation) dB(A) 32 Working time h 16 Weight g 309 1 79