80W 2-Zone Network Amplifier

Hikvision

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. 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 ProtocolIPv4, HTTP, HTTPS , SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH, Interface Protocol (API)ISAPI, ISUP, RTP, ClientHikCentral Professional, Rated Power80 W, Frequency Response80 Hz to 20 kHz（±3 dB）, THD and SNRTHD: ≤1%SNR: ≥100 dB, Alarm1 alarm input1 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 In6. 5 mm Microphone × 1 USB 2. 0 × 1 RCA Input × 2Bluetooth, Audio OutConstant Voltage Output × 2，100 V COM RCA Output × 2, LED IndicatorPower indicator (solid white): the device is normally workingUSB flash drive indicator (solid white): the device is in USB modeBluetooth indicator (solid blue): the device is in Bluetooth mode, Volume KnobMIC Volume Knob × 1，Partition 1 Volume Knob × 1，Partition 2 Volume Knob × 1, USBUSB2. 0, 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 × 1Power Adapter × 1Power Cord × 1Regulatory Compliance and Safety Information × 1, Operating Temperature-10 °C to 55 °C (14 °F to 131 °F), Operating Humidity＜90% (No condensation),