4X BNC Wireless Audio Camera + AV Receiver - 50 Meter Range
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Product information
Four high quality 1.2GHz wireless cameras with BNC wireless connections and built in MIC's plus a wireless receiver set for super long 50 Meter wireless security. These four outdoor or indoor cameras mix the quality of wired surveillance with easy setup and use of wireless cameras and receivers. Some excellent features include viewing any of the 4 wireless cameras on 2 different channel selections to avoid interference, an AUTO IRIS IN for attaching your own high quality zoom lens in place of the included lens if you so wish, and AV OUT on the wireless receiver for viewing the transmitted audio and video on a TV screen.
This four camera wireless set is one of the best ways to combine maximum surveillance coverage and range with a low wholesale price.
At a Glance...
- Wireless receiver set up to receive from each camera individually or even all 4 at once
- Simply select on the receiver which camera you want to receive
- Switch from 2 different channels on the camera to avoid interference
- Includes audio
- PAL system only
Manufacturer Specifications
Receiver Specifications
- Receiving Frequency: 1.2GHz
- Intermediate Frequency: 480Mhz
- Frequency Stabilization: +/-100Khz
- Demodulation Mode: FM
- Antenna: 50ohm SMA
- Receiving Sensitivity: -85dBm
- Power Source: DC 9V
- Dimension: 114mm x 81mm x 21mm (L x W x D)
- Channels Available: 4
- Channel Select for multiple cameras
- AV OUT
Camera Specifications
- Image Device: 1/3 Inch CMOS
- TV system: PAL
- Horizontal Definition: 380 Lines
- Effective Pixel: PAL: 628 x 582
- Angular Field of View: 45deg
- Minimum Illumination: 3LUX f=6mm
- Synchronization System: Internal
- Backlight Compensation: Auto
- White Balance: Auto
- S/N Ratio: >48dB
- Operation Temperature: -5 ~ +35 deg C
- Transmission Frequency: 1.2GHz
- 2 Channels
- Locked Frequencies
- Power Adapter: DC 9-12V
- Recommended Max Range for Objects: 15 Meters at Day
- Transmission Range: 40~50 Meters (without block)
- BNC Video OUT Connection: Connect Antenna for Wireless Transmission or BNC Cable for Wired
- Built in MIC: Audio Range approx 5 Meters
- AUTO IRIS IN: detach supplied lens and mount your own with zoom
- Screw Mount under Camera
- Weatherproof
Package Contents
- Model WS868AS4-PAL Wireless Video Camera Set
- User Manual
- AV Cable
- Power Adapters
- Antennas
FAQ - Frequently Asked Questions
- If this receiver can receiver input from 4 cameras, why do the photos show that behind each camera, there are settings for only two channels?
To explain this, it helps to keep in mind that the word "channel" has two meanings here. The receiver can indeed receive input from 4 cameras on 4 different channels. Each channel is an incoming wireless connection. Each camera can transmit on one of two frequency paths depending on visibility / interference (like those old cordless telephones). In this way, each channel is a potential wireless connection.
