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Handset

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Fòn-làimhe inneal-spreadhaidh fòn-làimhe inneal-làimhe fòn mèinneadh inneal-làimhe fòn A19

Tuairisgeul:

This handset is mainly designed for fire alarm telephone with flame resistant abs material.


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1. Shell is made of Special flame resistant ABS material.

2. 304 # sreang armaichte stàilinn no Cord coiled PVC 

3. Neach-sgaoilidh agus cuidhteas Pierce-proof agus Hi-Fi.

4. Flame rating is HB under UL94.


1. Tha fad an tiùba sùbailte, is e 900mm an ìre àbhaisteach, trast-thomhas an tiùba: Φ8.4mm , Φ7.8mm , Φ6.5mm 

2. Faodar Ceangalaiche a thaghadh: Y-spade, RJ11, XH-pg, USB, Audio Jack, Aviation Joint, XLR Connector, ect. 

3. Faodar trast-thomhas ròpa stàilinn àrd-neart a thaghadh: tha an ìre Φ1.6mm, is e trast-thomhas eile Φ2.0mm, Φ2.5mm 

4. Dath Handset: tha an ìre dubh no dearg, faodar dath eile a ghnàthachadh. 

5. Micreofon: Micreofon Electret no microfòn Dynamic.


Scìsean

Ìre dìonach

IP65

Fuaim Ambient

≤60dB

Tricead obrach

300~3400 Hz

SLR

5~15 dB

RLR

-7~2 dB

STMR

≥7 dB

Ag obair Teòthachd

-30℃ ~+ 50

Taiseachd coimeasach madainn

 ≤95%

Bruthadh àile

80~110 K Pa


Asgaoileadh

Why tagh sinn