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40W 1-Zone Network Amplifier
40W 1-Zone Network Amplifier
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Network Decoder
Network Decoder
Hikvision

80W 2-Zone Network Amplifier

SKU: DS-QAE1A80G1-VB Category: Tags: , , ,
Additional information
Brand

Customer Application

Public Address
Customer Type

Airports

,

Army

,

Commercial

,

Government Entities

,

Healthcare

,

Industrial

,

Jail / Prison

,

Law Enforcement

,

Medical

,

Navy / Coastal Protection

,

Oil & Gas

,

Other Businesses

,

Private Entities

,

Security Firms

,

Space & Research
Description
  • 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

Available models:

  • DS-QAE1A80G1-VB

Function

  • Audio Bit Rate : G.711ulaw（64 Kbps）/G.711alaw（64 Kbps）/MP3（128 Kbps）; Sampling bit width: 16 bits
  • Protection Function : short circuit protection, overcurrent protection, over temperature protection, anti-static electricity protection, surge protection, electrical shock protection

Network

  • Network Protocol : IPv4, HTTP, HTTPS , SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
  • Interface Protocol (API) : ISAPI, ISUP, RTP
  • Client : HikCentral Professional

Audio

  • Rated Power : 80 W; 24 VDC
  • Frequency Response : 80 Hz to 20 kHz（±3 dB）
  • THD And SNR : THD: ≤1%; SNR: ≥100 dB

Interface

  • Alarm : 1 alarm input; 1 alarm output
  • Ethernet Interface1 : 个RJ45 10 M/100 M adaptive Ethernet port
  • Local Storage : Built-in 4 GB EMMC (Audio file storage is 1 GB.)
  • Audio In : MIC 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 Out : Constant Voltage Output × 2，100 V COMRCA Out 1-2: 0 dBV, 100 Ω, unbalance, RCA pin jack; RCA Cascading: support a cascade of up to 3 amplifiers
  • LED Indicator : Power 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 Knob : MIC Volume Knob × 1，Partition 1 Volume Knob × 1，Partition 2 Volume Knob × 1
  • USB : USB 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 Interface : Aperture size: Ø2.0 mm

General

  • Material : Plastic
  • Dimension : 190.8 mm × 230.8 mm × 51.2 mm (7.48″ × 9.06″ × 2.01″)
  • Package Dimension : 362 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.)
  • Color : White
  • Packing List Device × 1; Power Adapter × 1; Power Cord × 1; Regulatory Compliance and Safety Information × 1
  • Bluetooth : Bluetooth 5.0，10 m
  • Operating Temperature : -10 °C to 55 °C (14 °F to 131 °F)
  • Operating Humidity : ＜90% (No condensation)
  • Power Consumption : Standby Consumption: 4.5 W; Annual Average Consumption: Max. Working Consumption: 90 W (based on the average playing time)