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                TOP

                IP Video Intercom Extension

                BACK
                • Echo cancellation technology: Advanced digital echo cancellation technology for eliminating echo and squeak is adopted;
                • Audio noise reduction technology: Software noise reduction technology for effectively reducing the environmental echo and noise is adopted;
                • Built-in 720P HD camera;
                • One-touch calling function: Press the button to call the control interphone;
                • Broadcast function: Receive broadcast signals from the control interphone and reproduce it locally;
                • Audio/video monitoring function: Automatically receive audio/video monitoring signals from the control interphone;
                • IP voice broadcast: Automatic voice broadcast of local IP address;
                • Loud noise alarm: Real-time acquisition and monitoring of surrounding ambient noise, which can trigger the noise alarm reporting;
                • Integrated aluminum alloy stamping structure, wall-mounted/embedded installation.
                • Product Parameters
                Call mode
                Hands-free
                Built-in MIC input
                MIC type
                Omnidirectional electret condenser microphone head
                Sensitivity
                -42dB f=1KHz.Pin=1Pa
                SNR
                60dB f=1KHz.Pin=1Pa
                Frequency response
                100 Hz8KHz
                Maximum SPL input
                80dB
                Audio compression coding
                Sampling rate
                32KHz
                Sampling bitrate resolution
                16bit
                Compression standard
                AAC
                Compression rate
                48Kbps
                Built-in speaker output
                Output frequency
                400 Hz5K Hz
                Harmonic distortion
                <0.5%
                Maximum distortion
                10%
                SNR
                80dB
                Built-in speaker impedance
                8W
                Built-in speaker rated power:
                1W
                Camera
                Pixels
                1280 738720P
                View angle
                62
                Video compression coding
                Compression standard
                H.264
                Compression rate
                2Mbps
                Frame rate
                25fps/50Hz30fps/60Hz
                Back interface
                Audio input
                3.5mm x 1
                Audio output
                3.5mm x 1
                On-off alarm input
                2-channel
                On-off alarm output
                2-channel
                On-off alarm output of power supply
                1 way5V/500mA
                Network interface
                RJ45 x 1
                DC power interface
                2.0 circular hole power interface (DC12V)
                Physical characteristics
                Working voltage
                DC12V
                Power consumption
                4.5W
                Working temperature
                -10桫70
                Working humidity
                10% 90%
                Dimensions
                194mm (W) *119mm (H) *55.3mm (Thickness)
                Installation mode
                Embedded / wall-mounted
                ? Beijing Kuaiyu Electronic Co., Ltd. All Rights Reserved.