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Main Technical Characteristics
• Built-in camera resolution – 640x480 pxl
• Video input resolution …..720x480 (NTSC) 720x576 (PAL, SECAM) pxl
Frame size of recorded video input:
• Built-in camera: 160х120, 320х240, 640х480
• NTSC: 180x120, 360x240, 720x480
• PAL, SECAM: 180x144, 360x288, 720x576
Frame rate of recorded video input: 1, 2, 5, 10, 12, 20, 25, 30 fps
Compression of video signal: AVC (H.264S)
Bit rate of video signal:
64, 96, 128, 160, 192, 256, 384, 512, 768, 1024 kb/sec
Input resistance: 75 Ohm
Supported video standards: NTSC (M, 4.43), PAL (B, G, H, I, M, N) SECAM
Dynamic range of video sensor: 68 dB.
Audio characteristics:
• Sampling rate: 44100 Hz
• Capacity: 16 bit
• Compression of audio signal: AAC
• Bit rate of audio signal: 32, 64, 96, 128 Kb / sec
• Range of amplification control: 60 dB
• Dynamic range: 92 dB
• Frequency range: 80-20,000 Hz
• Resistance of electret microphones’ pull up resistors: 3 kOhm
• Voltage of power source for electret microphones: 2.5 V.