產(chǎn)品性能

Product performance：

低照度圖像傳感器Low light image sensor

日夜兩用全天候使用功能Black and white dual-use all-weather function

一鍵開啟錄像或拍照One click to start recording or taking photos

帶有十字線功能，并可對十字線進(jìn)行校準(zhǔn)

Equipped with crosshair function and capable of calibrating crosshair

支持手機(jī)在線實(shí)時(shí)觀看和遠(yuǎn)程遙控功能

Supports real-time online viewing and remote control on mobile phones

GPS定位/GPS positioning

流暢的數(shù)碼倍率變焦（放大或縮?。㏒mooth digital zoom (zoom in or out)

支持觀看圖像亮度的調(diào)節(jié)Support adjusting the brightness of image viewing

支持TF內(nèi)存卡4G-128G/Supports TF memory cards 4G-128G

電源方式靈活Flexible power supply mode

支持視頻輸出Support video output

超寬帶多層鍍膜Ultra wideband multi-layer coating

支持導(dǎo)軌Supporting guide rails

產(chǎn)品參數(shù)

Product parameters：

型號model

DW1920-A

傳感器分辨率Sensor resolution

1920x1080

放大倍率Magnification rate

5X-30X連續(xù)變倍/5X-30X continuous doubling

視場角度（度，°）（D、H、V分別是對角、水平、垂直三個(gè)方向

Field of view angle (degrees, degrees) (D, H, V are diagonal, horizontal, and vertical directions respectively)

D=7.36 H=5.9 V=4.4

焦距（mm）focal length

50

視度調(diào)節(jié)范圍（屈光度）Visual adjustment range

+5°/-5°

焦距focal length

50mm

錄像質(zhì)量 Recording quality

1920x1080

照片質(zhì)量 Photo quality

1920x1080

觀察模式

Observation mode

晝/夜兩種模式（彩色/黑白）

Two modes of day/night (color/black and white)

夜間模式擋位Night mode gear

1-4擋（N1/N2/N3/N4）

屏幕亮度調(diào)節(jié)Screen brightness adjustment

有（1-3擋）There are (1-3 gears)

紅外輔助距離

Infrared assisted distance

1-1000米（根據(jù)目標(biāo)及環(huán)境不同有所差異）

1-1000 meters (varies depending on target and environment)

電池種類Battery type

CR123A（4節(jié)）CR123A（4）

電池電壓范圍Battery voltage range

2.6-4.2V

其他電源方式

Other power supply methods

支持（如充電寶、直流電、車載電源等）

Support (such as power bank, DC, car power supply, etc.)

低電指示Low battery indication

有yes

TF內(nèi)存卡端口TF memory card port

有（支持4G-128G）Yes (supports 4G-128G)

USB端口/USB port

有yes

視頻端口 Video port

有yes

WiFi連接手機(jī)APP

WiFi connection to mobile app

支持iOS & Android (圖像視頻傳輸/遠(yuǎn)程遙控)可一對多

Supports iOS&Android (image and video transmission/remote control) for one to many

WIFI連接APP有效距離

Effective distance of WIFI connection to APP

20米內(nèi)

Within 20 meters

GPS

有yes

聲音記錄Sound recording

有yes

日期記錄Date Record

有yes

十字線瞄準(zhǔn)Crosshair aiming

有yes

十字線校準(zhǔn)Crosshair calibration

支持support

夾具導(dǎo)軌Fixture guide rail

支持support

語言選擇Language selection

中文、英文Chinese, English

防塵防水等級Protection grade

生活防水Domestic waterproofing

產(chǎn)品尺寸Product size

23.5cm×8cm×7.5cm

重量weight

906g