Wisenet PNM-9322VQP, Руководство пользователя

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English _
17
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INST
ALLA
TION & CONNECTION
Connecting to Audio Input/Output
Network
Speaker
Microphone
Microphone
Speaker
Speaker
Microphone Amp Amp
PC
1. Connect the AUDIO IN port of the camera with the microphone or LINE OUT port of the amplifier that the
microphone is connected to.
2. Connect the AUDIO OUT port of the camera with the speaker or LINE IN port of the amplifier that the
speaker is connected to.
3.
Check the specifications for audio input.
~
Audio Codec
- Audio In : G.711 PCM (Bit Rate: 64kbps / Sampling Frequency: 8kHz), G.726 ADPCM (Bit Rate:
16Kbps, 24Kbps, 32Kbps, 40Kbps / Sampling Frequency: 8kHz), AAC (Bit Rate: 48Kbps / Sampling
Frequency: 16kHz)
- Audio Out : G.711 PCM (Bit Rate: 64kbps / Sampling Frequency: 8kHz)
~
Full duplex Audio
~ Audio in : Selectable (microphone/Line-in), Supported voltage: 2.5VDC (4mA), Input impedance: 2K Ohm
~ Audio out : Line-out (3.5mm mono jack), Maximum output: 1Vms, Line out impedance : 600Ω
Powering and networking
Connect the HPoE injector with the HPoE port of the camera.
Switch
SFP Port
Switch
SFP module
External internet
SFP HPoE injector
Inner View of Installation Base
OR
J
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The product cannot be used at -35°C or below ambient temperature.
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The product may not be defrosted depending on the installation area at -35°C.
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After the product is left alone under a low temperature environment, it will take up to 3 hours to normally operate.
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If the product is turned on after being exposed to -20°C or below environment for some time, reset the time.
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Use the provided SFP HPoE injector when connecting power and network.
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Use only either one of network cable or fiber optic cable for connection.
Network Cable Specification
Item Contents Remark
Connector RJ45 (10/100/1000BASE-T)
Ethernet 10/100/1000BASE-T
To operate with 1000BASE-T, a cable of
UTP-6 or higher should be used for the
Giga hub.
Cable Category 6
Max Distance 100 m DC Resistance ≤ 0.125 Ω/m
HPoE Support HPoE
M
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Use an STP cable to increase the protection from thunderstroke damage.