Dahua uses cookies and similar technologies on the website. The essential cookies are necessary to operate the website. You can accept or reject non-essential cookies by clicking the โAcceptโ or โRejectโ button. You can change your settings at any time. For details about the cookies, please review our
Cookies Statements
-
์ ํ
-
๋ชจ๋ ์ ํ
- ๋คํธ์ํฌ ์นด๋ฉ๋ผ
- HDCVI ์นด๋ฉ๋ผ
- PTZ ์นด๋ฉ๋ผ
- ์ดํ์ ์นด๋ฉ๋ผ
- ๋คํธ์ํฌ ๋ นํ๊ธฐ
- HDCVI ๋ นํ๊ธฐ
- ์คํ ๋ฆฌ์ง
- ๋ฐฉํญ ๋ฐ ๋ถ์ ๋ฐฉ์ง ์นด๋ฉ๋ผ
- ๋น๋์ค ์ธํฐ์ปด
- ์ถ์ ํต์ ๋ฐ ๊ทผํ๊ด๋ฆฌ
- ์๋ ๊ฒฝ๋ณด
- ํ์ฌ ๊ฒฝ๋ณด
- ์ ์ก
- ๋์คํ๋ ์ด ๋ฐ ์ ์ด
- ํ์ํ์
- ์ ์์น ํ
- ๋ณด์ ๊ฒ์ฌ
- ์ํํธ์จ์ด
- ์ก์ธ์๋ฆฌ
- ๋คํ์ ๋ฉ๋ชจ๋ฆฌ
- ๋๋ก
- ์ ์ฉ ์ ํ
- Mobile
- ๋จ์ข ์ ํ
- ์ง๋ฅํ ์ปดํจํ
- ์ฃผ์ ๊ธฐ์
- ์ ์ ํ
- ์ ํ ์ ํ๊ธฐ
-
๋ชจ๋ ์ ํ
- ์๋ฃจ์
- ์ง์
- ํํธ๋
-
๋ด์ค & ์ด๋ฒคํธ
- ๋ณด๋์๋ฃ
- ์ฑ๊ณต ์ฌ๋ก
-
๊ณต์ง
- Discontinuation of DahuaDDNS/QuickDDNS
- Dahua Product Privacy Policy
- Dahua Statement on U.S. Legislation passed on May 24th 2018
- EU Declarations of Conformity Documents
- Statement on โadding Dahua Technology to the entity listโ
- Body Temperature Monitoring Solution
- Dahua Thermal Service Notice
- Declaration of Metal Conflict-Free of Dahua Technology
- ์ ๋์ฒด ์ ํ ์ถ๊ณ ์ ์ฑ ์๋ด๋ฌธ
- ๋ด์ค๋ ํฐ
- ๋ธ๋ก๊ทธ
- ๋คํ์ ์๊ฐ
- ๋ก๊ทธ์ธ
- ์ธ์ด
improve personal information
HAP120-V
Hi-fidelity Pickup
>Easy to install
>IP66 Waterproof monitor head, using waterproof MIC;
>Built-in noise filter chip, high voice clarity;
>Spiral design, hidden installation, conveniently fixed to the equipment panel, uneasy damage, convenient application;
>8KV Air contact ESD, built-in Lightning Protection, power polarity reverse protection and power protection module.
>IP66 Waterproof monitor head, using waterproof MIC;
>Built-in noise filter chip, high voice clarity;
>Spiral design, hidden installation, conveniently fixed to the equipment panel, uneasy damage, convenient application;
>8KV Air contact ESD, built-in Lightning Protection, power polarity reverse protection and power protection module.
- ์ฌ์
- ์ก์ธ์๋ฆฌ
- ๋ค์ด๋ก๋
Model
DH-HAP120-V
General
Scope
5m
Frequency response
20Hz๏ฝ20kHz
Sensitivity(re 0dB=1V/Pa@1kHz)
-43dB
Default gain
44dB
Gain adjustment range
Non adjustment
SNR(re 94dBSPL=1Pa@1KHz)
58dB(A)
Dynamic range
74dB(A)
Directional characteristic
Omni-directional
Max. sustainable sound pressure
110dB SPL(1KHz, THD1%)
Output impedance
100โฆ(non-equilibrium)
Output signal amplitude
2.5Vpp/101dBSPL
Working voltage
DC 12V
Working current
60mA
Working temperature
-30โ๏ฝ+70โ(-22โ~+158โ)
Color
Silver
Outer shell
Aluminum
Protection
IP66, IK10
Dimension
ฮฆ35mmx50mm (ฮฆ1.38โx1.97โ)
Weight
60g(0.13lb)
Carried standard
CE/FCC
- ๋ฐ์ดํฐ์ํธ
- ์ฌ์ฉ์ ์ค๋ช ์
- ๋๋ฉด
- A&E ๋ฌธ์
- ์ด๋ฏธ์ง
- NameTo view
No Data!
File Name File Size DATE
Tips
improve personal information
์๋น์ค ๊ณต์ ์ข
๋ฃ ์๋ด
๊ณ ๊ฐ ์ฌ๋ฌ๋ถ๊ป,
2024๋ 10์ 30์ผ๋ถํฐ ๊ธฐ์กด ๋ฒ์ ์ธ iDMSS, gDMSS, SmartPSS๊ฐ ์ข ๋ฃ๋์์ผ๋ฉฐ
๊ธฐ์กด์ ์๋ด๋๋ฆฐ ๋ฐ์ ๊ฐ์ด DMSS, SmartPSSLite๋ก ํตํฉ ๋ฐ ๋ณ๊ฒฝ๋์์ต๋๋ค.
์๋ ๋ฒํผ์ ํด๋ฆญํ์์ด DMSS, SmartPSSLite๋ก ์ด์ ๊ฐ์ด๋๋ฅผ ํ์ธํ์ค ์ ์์ต๋๋ค.
