| RMS power | 25W |
| Impedance | 8? |
| Sensitivity: (1W, 1m) | 110dB |
| Max. sound pressure | 124 dB SPL |
| Directionality | 70o Horizontal / 100o Vertical |
| Frequency response | 300Hz - 8kHz |
| SNR | 83dB |
| Microphone | 2x Electret incorporatedFrequency response: 100Hz - 20kHzSensitivity: -42 dBV/PaSampling range: 48 kHzBit quantification: 16bits |
| Audio algorithm | AEC, AGC, ANS, DRC, DRC |
| Audio bit rate | G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps)Bit sampling width: 16 bits |
| Accepted audio formats | MP3, WAV |
| NTP | Supported |
| Type of broadcast | Manual/Eventually, live and emergency |
| Bidirectional audio | Supported |
| Voice synthesizer language | English, Spanish, Russian, Japanese, Japanese, Thai, Portuguese (Brazilian), Korean, French, Spanish |
| Network protocol | IPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH |
| API Protocol | ISAPI, ISUP, SIP, RTP, ONVIF |
| Customer | HikConnect, IVMS-4200, HikCentral Professional, Hik-Partner Pro, NVR, Milestone |
| Communication | Wired via network cable |
| Interface | 1x Alarm input1x RJ45 10/100M1x Output 12V DC (Max. 25mA)Built-in memory 4GB EMMC (Storage for audio is 1GB)1x Reset button |
| Degree of protection | IP67 |
| Colour | White |
| Material | Metallic |
| Power | 24V DC, 1.2A Max (28W) |
| Operating temperature | -30oC ~ 60oC (Humidity <90%) |
| Dimensiones | 237 (An) x 175 (Al) x 272 (Fo) mm |
| Peso | 3.4 Kg |
Ulica Krešimira Filića 114/b
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