Square hom thawb los tham kev xa xov tooj ntawm tes A24
Raws li lub handset rau dispatching system nyob rau hauv lub nkoj, peb xaiv weatherproof PVC curly qaum los dais qhov kub thiab noo noo.Nrog rau ntau hom kev hais lus thiab microphones, lub handsets tuaj yeem ua ke nrog ntau lub motherboard kom ncav cuag siab lossis suab nrov txo cov haujlwm;Tus neeg hais lus tsis hnov lus kuj tseem raug xaiv rau tus neeg tsis hnov lus thiab lub suab nrov txo lub microphone tuaj yeem tshem tawm lub suab nrov ntawm keeb kwm yav dhau thaum teb hu;Nrog thawb-rau-hais lus hloov, nws tuaj yeem txhim kho lub suab zoo thaum tso qhov hloov pauv.
1.PVC curly qaum (Default), ua haujlwm kub:
- Txheem qaum ntev 9 nti hauv retracted, 6 ko taw tom qab txuas ntxiv (Default)
- Customized sib txawv ntev yog muaj.
2. Huab cua tiv taus PVC curly qaum (Yeem)
3. Hytrel curly qaum (yeem)
Nws tuaj yeem siv rau kev xa tawm nrog lub laub-rau-hais lus hloov hauv nkoj, tswj ntauwd, chaw tswj tsheb thiab lwm yam.
| Yam khoom | Technical data |
| Waterproof Qib | IP65 |
| Ambient Suab nrov | ≤ 60dB |
| Ua hauj lwm zaus | 300 ~ 3400Hz |
| SLR | 5 ~ 15dB |
| RLR | -7 ~ 2 dB |
| STMR | ≥7dB |
| Ua haujlwm kub | Feem ntau: -20 ℃ ~ + 40 ℃ Tshwj xeeb: -40 ℃ ~ + 50 ℃ (Thov qhia peb koj qhov kev thov ua ntej) |
| txheeb ze humidity | ≤ 95% |
| Atmospheric siab | 80 ~ 110kpa |
Txhua qhov txuas txuas tuaj yeem ua raws li cov neeg siv khoom thov.Qhia rau peb paub yam khoom No. ua ntej.
Yog tias koj muaj kev thov xim, qhia rau peb paub Pantone xim No.
85% cov khoom seem yog tsim los ntawm peb tus kheej lub Hoobkas thiab nrog cov cav tov sib tw, peb tuaj yeem lees paub qhov ua haujlwm thiab tus qauv ncaj qha.
