Difuzor cu putere de 30W, Hikvision DS-QAZ1430G1

Descriere

• Microphone
• Typeelectret
• Amount2
• Frequency Response100 Hz to 20 kHz
• Sensitivity-42 dBV/Pa
• Sampling Rate48 kHz
• Quantization Bits16 bit

• Speaker
• Rated Power30 W
• Impedance8 Ω
• Max. Acoustic Pressure97.5 dBSPL
• Sensitivity(1 m, 1 W)91 dB
• DirectionAll directions
• Frequency Response100 Hz to 20 kHz
• SNR85 dB
• Speaker UnitLow frequency 5.25′′ × 2，high frequency 1′′ × 1

• Function
• Audio AlgorithmAEC、AGC、ANS、DRC
• Audio Bit Rate

  G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps)

  Sampling bit width: 16 bits

• Audio File FormatMP3, WAV
• NTP TimingSupport
• BroadcastRegular broadcast, live broadcast, emergency broadcast
• Two-Way AudioSupport
• Speech SynthesisLanguage Type: English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil)

• Network
• Network ProtocolIPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
• Interface Protocol (API)ISAPI, ISUP, SIP, RTP,ONVIF
• ClientHik-Connect, ivms/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone

• Communication
• Communication MethodSupport wired network communication

• Interface
• Ethernet InterfaceRJ45 10 M/100 M Adaptive Ethernet port × 1
• Local StorageBuilt-in 4 GB EMMC (Audio file storage is 1 GB.)
• APIISAPI, ISUP, SIP,ONVIF
• AlarmAlarm input × 2
• Audio InLine in × 1, phoenix terminal
• LED Indicator

  Green light on: normal

  Green light flash: intercom in progress

  Red light on: start or network disconnection

  Red light flash: upgrading

• ResetSupport

• General
• Power24 VDC/1.5A
• MaterialMetal
• Operating Temperature-40 °C to 60 °C(-40 °F to 140 °F)
• Operating Humidity＜90% (No condensation)
• Language9 languages: English, French, Spanish, German, Italian, Russian, Japanese, Thai, Portuguese (Brazil)
• Dimension160 mm × 160 mm × 292.8 mm(6.3" × 6.3" × 11.53")
• Package Dimension560 mm × 265 mm × 250 mm(22" × 10.4" × 9.8")
• WeightApprox. 3.47 kg (7.65 lb.)
• ColorWhite
• With Package WeightApprox. 5.14 kg (11.33 lb.)
• Packing List

  Device × 1

  Adapter × 1

  Screw pack × 1

  Support × 1

  L-shaped wrench × 1

  Regulatory Compliance and Safety Information × 1

• Approval
• ProtectionIP66: IEC 60529-2013
• EMCCE-EMC: EN 55032:2015+A11:2020+A1:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019+A2:2021, EN 55035:2017+A11:2020 RCM: AS/NZS CISPR 32: 2015 IC: ICES-003: Issue 7
• Safety

  CB: IEC 62368-1:2014

  CE-LVD: EN 62368-1:2014/A11:2017

• Environment

  CE-RoHS: 2011/65/EU

  WEEE: 2012/19/EU

  Reach: Regulation (EC) No 1907/2006