描述
DS-QAE1KA80206-4
Hybrid Audio Kit with 80W Network Amplifier and 4* 6W Ceiling Speakers
香港防盜為安裝商及經銷商。規格以原廠 datasheet 為準。
- Speaker
- Impedance8 Ω
- Speaker Unit5.25′′ × 1
- Function
- Audio Bit RateG.711ulaw（64 Kbps）/G.711alaw（64 Kbps）/MP3（128 Kbps）
- 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 PowerNetwork Amplifier:80 W 24 VDC Analog Cabinet Speaker: 6 W
- Sensitivity91 dB ± 3 dB
- Max. Acoustic Pressure98 dB
- Frequency ResponseNetwork Amplifier:80 Hz to 20 kHz（±3 dB） Analog Cabinet Speaker:90 Hz to 20 kHz
- THD and SNRTHD: ≤1% SNR: ≥100 dB
- Interface
- Alarm1 alarm input 1 alarm output
- Network Interface1个RJ45 10 M/100 M adaptive Ethernet port
- Local StorageBuilt-in 4 GB EMMC (Audio file storage is 1 GB.)
- Audio InNetwork Amplifier: MIC 1: -20 dBV, 4 KΩ,unbalance, 6.35 mm jack USB 2.0 × 1 / Bluetooth RCA in 1-2: 0 dBV, 5 KΩ, unbalance, RCA pin jack Analog Cabinet Speaker: Rated voltage，100 V
- 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, maximum capacity: 128 GB. FAT32 file system: maximum partition size: 128 GB, maximum file size: 4 GB.
- Power InterfaceAperture size: Ø2.0 mm
- General
- MaterialNetwork Amplifier:Plastic Analog Cabinet Speaker:Shell: ABS; Mesh enclosure: iron mesh
- DimensionNetwork Amplifier:190.8 mm × 230.8 mm × 51.2 mm (7.48″ × 9.06″ × 2.01″) Analog Cabinet Speaker: Ø170 × 64 mm (Ø6.69″ × 2.52″)
- Package Dimension375mm x 185mm x 365mm
- With Package WeightApprox. 5.2 kg (11.46 lb.)
- ColorWhite
- Packing ListDevice × 5 Power Adapter × 1 Power Cord × 1 Regulatory Compliance and Safety Information × 1
- BluetoothBluetooth 5.0，10 m
- Operating TemperatureNetwork Amplifier:-10 °C to 55 °C (14 °F to 131 °F) Analog Cabinet Speaker:-20 °C~50 °C (-4 °F to 122 °F )
- Operating Humidity＜90% (No condensation)
- Mounting Hole DimensionØ148 mm (Ø5.83″)
- Power ConsumptionStandby Consumption: 4.5 W Annual Average Consumption: Max. Working Consumption: 90 W (based on the average playing time)
