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Hannun Hannu

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K salon rj11 toshe voip wayar salula A23

description:

Ya fi dacewa don tsarin sarrafawa, tarho na masana'antu, na'ura mai sayarwa, tsarin tsaro da CMD + SHITF. Tare da sauya PUSH-TO-TALK, zai iya guje wa hayaniya daga yanayi.


Sunan
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  • Musammantawa
  • Aikace-aikace
  • Me ya sa Zabi Mu
  • Sunan

Material:

1. RoHS ya amince da ChiMei Polycarbonate (Na zaɓi) 

2. UL/RoHS sun amince da ChiMei Acrylate Styrene Acrylonitrile (Tsoho) 

3. PC copolymer tare da ingantaccen UV stabilization Lexan Resin SLX2432T (Na zaɓi) 

4. Carbon da aka ɗora ABS da abubuwan ABS masu jure wuta suna samuwa

Cikakkun bayanai:

1. PVC curly igiyar (Default) 

 - Tsawon igiya mai inci 9 a ja da baya, ƙafa 6 bayan tsawaita (Tsoho) 

 - Tsawon tsayi daban-daban na musamman yana samuwa.   

2. Igiyar PVC mai jure yanayi (Na zaɓi) 

3. Igiyar lanƙwasa Hytrel (Na zaɓi)


Specification

Grade mai hana ruwa

IP65

Na yanayi Noise

≤60dB

Yawan aiki

300~3400 Hz

SLR

5~15 dB

RLR

-7~2 dB

Farashin STMR

D7 dB

aiki Temperatuur

-30+ 50

dangi zafi

 ≤95%

Matsalar Tsarin Kasa

80~110K Ba

Mai karɓa:

1. Standard Receiver-Dynamic EA1503 (Tsoffin) 

 - juriya na DC: 130 ± 10% ohm  

 - Matsakaicin Amsa: 300 Hz-3400 Hz  

 - Hankali: 95± 3 dB a 60mv  

 - Impedance: 150± 20% ohm a 1 kHz 

2. EA1509 babban mai karɓar maganadisu (Na zaɓi) 

 - MF Intensity Axial: -58± 2dB a 1KHz 60mV, 0 dB=1 A/m 

 - Matsakaicin Amsa: 300 Hz-3400 Hz  

 - Hankali: 100± 2 dB a 60mv  

 - Impedance: 150± 20% ohm a 1 kHz 

3. EA1512 mai karɓar taimakon ji (Na zaɓi) 

 - MF Intensity radial≥-22dB a 1KHz, 0 dB=1 A/m 

 - Matsakaicin Amsa: 300 Hz-3400 Hz  

 - Hankali: 98± 2 dB a 1 Hz 60mV 

 - Impedance: 150± 20% ohm a 1 kHz 60mV

Reno:

1. Standard Makirifo-EB5421 Electret Microphone  (Default) 

 - Hankali: -34±2 dB 

 - Rashin ƙarfi: 2.2K ohm Matsakaicin 

 - Directivity: Omni-directional 

 - Matsayin S/N: 6 dB Mafi ƙarancin a 1 KHz, 1Pa

Aaikace-aikace

Ya fi dacewa don tsarin sarrafawa, tarho na masana'antu, na'ura mai sayarwa, tsarin tsaro da CMD + SHITF. Tare da sauya PUSH-TO-TALK, zai iya guje wa hayaniya daga yanayi.

A23

Why zaba mana