Hu rau lub chaw mloog pob ntseg yog tsim los rau lub suab sib kis, feem ntau txuas rau xov tooj lossis khoos phis tawj rau kev siv chaw ua haujlwm thiab hu xov tooj. Lawv cov yam ntxwv tseem ceeb thiab cov qauv muaj xws li:
1.Ntau zaus bandwidth, optimized rau lub suab. Lub xov tooj lub mloog pob ntseg ua haujlwm nyob rau hauv 300-3000Hz, npog ntau dua 93% ntawm kev hais lus lub zog, ua kom lub suab zoo meej thaum ua rau lwm cov zaus.
2.Professional electret microphone rau kev ua haujlwm ruaj khov. Ordinary mics feem ntau degrade nyob rau hauv rhiab heev nyob rau hauv lub sij hawm, ua rau distortion, whereas kev hu xov tooj chaw headsets zam qhov teeb meem no.
3. Lub teeb yuag thiab ruaj khov heev. Tsim los rau kev siv ntev, cov headsets sib npaug kev nplij siab thiab kev ua haujlwm.
4. Kev nyab xeeb ua ntej. Kev siv lub mloog pob ntseg ntev tuaj yeem ua rau tsis hnov lus. Txhawm rau txo qhov no, hu xov tooj rau lub mloog pob ntseg suav nrog kev tiv thaiv hluav taws xob, ua raws li cov qauv thoob ntiaj teb:
UL (Underwriter's Laboratories) tau teeb tsa kev nyab xeeb ntawm 118 dB rau lub suab nrov tam sim ntawd.
OSHA (Occupational Safety & Health Administration) txwv lub suab nrov ntev mus rau 90 dBA.
Kev siv hu xov tooj rau lub mloog pob ntseg boosts efficiency thiab txo cov nqi.
Accessories: Quick-disconnect (QD) cables, dialers, caller ID dialers, amplifiers, thiab lwm yam.
Xaiv lub mloog pob ntseg zoo:
Audio Clarity
Ntshiab, tej yam ntuj tso suab kis tau tus mob tsis muaj distortion los yog zoo li qub.
Kev rho tawm suab nrov zoo (ambient suab txo ≥75%).
Microphone Performance
Professional-qib electret mic nrog rhiab heev.
Cov suab nrov tom qab rau lub suab sab hauv / tawm sab nraud.
Kev Xeem Ua Haujlwm
Headband: Muaj sia nyob 30,000+ flex cycles yam tsis muaj kev puas tsuaj.
Boom caj npab: Tiv thaiv 60,000+ kev txav txav.
Cable: Yam tsawg kawg 40kg tensile zog; txhawb cov ntsiab lus kev ntxhov siab.
Ergonomics & Kev nplij siab
Lub teeb yuag tsim (feem ntau hauv qab 100g) nrog lub pob ntseg ua pa.
Adjustable headband rau ntev hnav (8+ teev).
Ua raws li kev nyab xeeb
Ua tau raws li UL / OSHA txwv tsis pub muaj suab nrov (≤118dB ncov, ≤90dBA txuas ntxiv).
Built-in circuitry tiv thaiv lub suab spikes.
Txoj Kev Xeem:
Field Test: Simulate 8-teev kev hu xov tooj mus xyuas kev nplij siab thiab suab nrov.
Kev Ntsuas Kev Nyuaj Siab: Rov qab ntsaws / tshem tawm QD txuas (20,000+ voj voog).
Poob Test: 1-meter ntog rau ntawm qhov chaw tawv yuav tsum tsis txhob muaj kev puas tsuaj.
Pro Lub Tswv Yim: Saib rau "QD (Quick Disconnect)" ntawv pov thawj thiab 2-xyoo + kev lav phib xaub los ntawm cov khoom lag luam qhia txog qib kev ntseeg siab.
Lub sij hawm xa tuaj: Plaub Hlis-04-2025
