DS-QAE1A80G1-VB

80W 2-Zone Network Amplifier

  • Supports real-time and scheduled tasks, resume play, and audio material library management
  • Support alarm input, arming schedule, and audio linkage, support TTS speech synthesis and text broadcasting, with natural and smooth standard male and female dual audio options
  • Support multiple types of audio source input: Bluetooth, USB flash drive, microphone, and RCA, with flexible and convenient operation
  • Independent microphone volume control, 2-channel partition volume control
  • Support two-channel audio mixing output
  • Support ISUP, EZVIZ Cloud and ISAPI protocol
  • Adopt high-strength engineering plastics, sturdy and durable
  • Integrated functional design, convenient and reliable
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Available models:

DS-QAE1A80G1-VB

Specification

  • Function
  • Audio Bit RateG.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits
  • Protection Functionshort circuit protection, overcurrent protection, over temperature protection, anti-static electricity protection, surge protection, electrical shock protection
  • Network
  • Network ProtocolIPv4, HTTP, HTTPS , SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
  • Interface Protocol (API)ISAPI, ISUP, RTP
  • ClientHikCentral Professional
  • Audio
  • Rated Power80 W 24 VDC
  • Frequency Response80 Hz to 20 kHz(±3 dB)
  • THD and SNRTHD: ≤1% SNR: ≥100 dB
  • Interface
  • Alarm1 alarm input 1 alarm output
  • Ethernet Interface1个RJ45 10 M/100 M adaptive Ethernet port
  • Local StorageBuilt-in 4 GB EMMC (Audio file storage is 1 GB.)
  • Audio InMIC 1: -20 dBV, 4 KΩ,unbalance, 6.35 mm jack USB 2.0 × 1 RCA in 1-2: 0 dBV, 5 KΩ, unbalance, RCA pin jack Bluetooth
  • Audio OutConstant Voltage Output × 2,100 V COM RCA Out 1-2: 0 dBV, 100 Ω, unbalance, RCA pin jack RCA Cascading: support a cascade of up to 3 amplifiers
  • LED IndicatorPower indicator (solid white): the device is normally working USB flash drive indicator (solid white): the device is in USB mode Bluetooth indicator (solid blue): the device is in Bluetooth mode
  • Volume KnobMIC Volume Knob × 1,Partition 1 Volume Knob × 1,Partition 2 Volume Knob × 1
  • USBUSB 2.0/3.0. File format: FAT32 and EXFAT, maximum capacity: 128 GB. FAT32 file system: maximum partition size: 128 GB, maximum file size: 4 GB. EXFAT USB flash drives support single files lager than 16 EB.
  • Power InterfaceAperture size: Ø2.0 mm
  • General
  • MaterialPlastic
  • Dimension190.8 mm × 230.8 mm × 51.2 mm (7.48" × 9.06" × 2.01")
  • Package Dimension362 mm × 280 mm × 100 mm (14.25" × 11.02" × 3.94")
  • Weight≈ 1496.2 g (3.3 lb.)
  • With Package Weight≈ 2456.2 g (5.4 lb.)
  • ColorWhite
  • Packing ListDevice × 1 Power Adapter × 1 Power Cord × 1 Regulatory Compliance and Safety Information × 1
  • BluetoothBluetooth 5.0,10 m
  • Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Operating Humidity<90% (No condensation)
  • Power ConsumptionStandby Consumption: 4.5 W Annual Average Consumption: Max. Working Consumption: 90 W (based on the average playing time)

Specification

Specification
Function
  • Audio Bit RateG.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits
  • Protection Functionshort circuit protection, overcurrent protection, over temperature protection, anti-static electricity protection, surge protection, electrical shock protection
Network
  • Network ProtocolIPv4, HTTP, HTTPS , SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
  • Interface Protocol (API)ISAPI, ISUP, RTP
  • ClientHikCentral Professional
Audio
  • Rated Power80 W 24 VDC
  • Frequency Response80 Hz to 20 kHz(±3 dB)
  • THD and SNRTHD: ≤1% SNR: ≥100 dB
Interface
  • Alarm1 alarm input 1 alarm output
  • Ethernet Interface1个RJ45 10 M/100 M adaptive Ethernet port
  • Local StorageBuilt-in 4 GB EMMC (Audio file storage is 1 GB.)
  • Audio InMIC 1: -20 dBV, 4 KΩ,unbalance, 6.35 mm jack USB 2.0 × 1 RCA in 1-2: 0 dBV, 5 KΩ, unbalance, RCA pin jack Bluetooth
  • Audio OutConstant Voltage Output × 2,100 V COM RCA Out 1-2: 0 dBV, 100 Ω, unbalance, RCA pin jack RCA Cascading: support a cascade of up to 3 amplifiers
  • LED IndicatorPower indicator (solid white): the device is normally working USB flash drive indicator (solid white): the device is in USB mode Bluetooth indicator (solid blue): the device is in Bluetooth mode
  • Volume KnobMIC Volume Knob × 1,Partition 1 Volume Knob × 1,Partition 2 Volume Knob × 1
  • USBUSB 2.0/3.0. File format: FAT32 and EXFAT, maximum capacity: 128 GB. FAT32 file system: maximum partition size: 128 GB, maximum file size: 4 GB. EXFAT USB flash drives support single files lager than 16 EB.
  • Power InterfaceAperture size: Ø2.0 mm
General
  • MaterialPlastic
  • Dimension190.8 mm × 230.8 mm × 51.2 mm (7.48" × 9.06" × 2.01")
  • Package Dimension362 mm × 280 mm × 100 mm (14.25" × 11.02" × 3.94")
  • Weight≈ 1496.2 g (3.3 lb.)
  • With Package Weight≈ 2456.2 g (5.4 lb.)
  • ColorWhite
  • Packing ListDevice × 1 Power Adapter × 1 Power Cord × 1 Regulatory Compliance and Safety Information × 1
  • BluetoothBluetooth 5.0,10 m
  • Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
  • Operating Humidity<90% (No condensation)
  • Power ConsumptionStandby Consumption: 4.5 W Annual Average Consumption: Max. Working Consumption: 90 W (based on the average playing time)

Resources

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Applied to:
DS-QAE1A80G1-VB

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