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SOUND LEVEL METER UT-353 UNI-T


AHD, HD-CVI, HD-TVI, PAL CAMERA HAC-HDW1200TRQ-0280B-S6 - 1080p 2.8 mm DAHUA


SMART SWITCH SWITCHBOX-DC/BLEBOX Wi-Fi, 12 / 24 V DC

15.43 EUR
15.43 EUR
40.30 EUR
40.30 EUR
24.09 EUR
24.09 EUR
Application:  ...  ...  switching devices on/off  
Rated voltage:  ...  ...  12  / 24 V DC  
Standard:  ...  HD-CVI, HD-TVI, AHD, CVBS  ...  
Sound level measuring range:  30 dB ... 130 dB ± 1.5 dB @ 0.1 dB  ...  ...  
Sensor:  ...  Progressive Scan CMOS  ...  
Matrix size:  ...  2 Mpx  ...  
Sampling frequency:  
  • 8 Hz
  • 1 Hz  
    		• ...  ...  
    Frequency band:  31.5 Hz ... 8 kHz  ...  ...  
    Maximal total load:  ...  ...  
  • 1150 VA @ 230 V AC / 1150 W (resistance load),
  • 150 W @ 30 V DC  
    • Microphone type:  Condenser microphone : 1/2 "  ...  ...  
    Resolution:  ...  1920 x 1080  - 1080p ,
    960 x 576  - 960H, PAL      		...  
    Range of IR illumination:  ...  25 m  ...  
    Total maximal current:  ...  ...  
  • 5 A @ 230 V AC
  • 5 A @ 30 V DC  
    • IR illuminator power adjustment:  ...  Automatic  ...  
    Number of inputs:  ...  ...  1   
    Lens:  ...  2.8 mm  ...  
    Number of outputs:  ...  ...  1   
    Connector type:  ...  ...  screw terminals  
    View angle:  ...  
  • 102 ° (manufacturer data)
  • 103 ° (our tests result)  
    		• ...  
    Wireless:  ...  ...  Wi-Fi, 2.4 GHz - IEEE 802.11g  
    Mobile phones support:  ...  ...  
  • The wBox free application on Android
  • The wBox free application on iOS  
    • Permissible relative humidity:  ≤ 80 % (non-condensing)  ...  ...  
    Video output:  ...  AHD / HD-CVI / HD-TVI / CVBS, 1 Vpp / 75 Ω  ...  
    Audio:  ...    ...  
    Main features:  
  • Hold - stopping the meter reading,
  • Writing the value MAX / MIN,
  • Large, readable LCD display with backlight,
  • Automatically turns off the device after 5 min,
  • Over-range indicator,
  • Low battery indicator  
    		• ...  
  • Local control by physical button,
  • schedule,
  • timer,
  • remote access,
  • voice control,
  • The ability to set the default status of the device after a power failure,
  • μWiFi technology support  
    • Main features:  ...  
  • D-WDR - Wide Dynamic Range
  • 3D-DNR - Digital Noise Reduction
  • BLC/HLC - Back Light / High Light Compensation
  • Day/night mode
  • AGC - Automatic Gain Control
  • ICR - Movable InfraRed filter
  • Auto White Balance
  • Privacy zones - max. 8
  • Mirror - Mirror image
  • Sharpness - sharper image outlines  
    		• ...  
    OSD menu:  ...  OSD menu available via DAHUA recorder  ...  
    Operation temp:  0 °C ... 40 °C  ...  -20 °C ... 50 °C  
    Power supply:  3 x 1.5V, type AAA/LR03 battery - included  12 V DC / 220 mA  ...  
    Power consumption:  ...  ≤ 2.7 W  ...  
    Housing:  ...  Dome, Plastic  Plastic  
    "Index of Protection":  ...  IP50  IP20  
    Color:  ...  White  Black  
    Vandal-proof:  ...    ...  
    Operation temp:  ...  -40 °C ... 60 °C  ...  
    Weight:  0.08 kg  0.15 kg  0.024 kg  
    Dimensions:  150  x 52  x 27 mm  Ø 97  x 93 mm  36  x 27  x 22 mm  
    Manufacturer / Brand:  UNI-T  DAHUA  BleBox  
    Guarantee:  2 years  3 years  2 years