Covert Pinhole Camera Transmitter & Receiver
2.4 GHz Wireless Pak 4 Channel Pinhole
Camera with inbuilt Transmitter & Receiver
Colour Covert Pinhole Camera
with inbuilt 4 Channel Video Transmitter & Receiver
bundled Pak for transmission up to ~ 1000 metres (with optional 24
dB Antenna).
Plug-In & Play: Includes Mains Plug
Packs & Antennas.
Up to ~ 1 000 metres with optional 24 dB Antenna on RX.
Suitable for portable discreet / covert Surveillance and a virtually
unlimited number of Monitoring / Recording locations using multiple
Receivers.
Business: Observe showrooms,
warehouse, offices, doors, etc without the need to install expensive
and inflexible wiring, use up to 4 camera/transmitters and any
number of Receivers.
Home: See who is outside your door
- use your TV as a monitor * Monitor your baby, your children, the
swimming pool, the elderly, ill or disabled * Monitor your home with
up to four cameras.
Colour CCTV Video Camera
with Pinhole Lens - PAL TV system.
Image Sensor: 1/4 inch
LOW BLEMISH CCD, 512 x 582 pixels.
Lens: Pinhole Type 5.5 mm Focal Length, there are no Accessory
Lenses for this Camera,
additional information
here.
Sensitivity: ~ 3 lux @ F1.2 (this value is provided for comparative
purposes only).
Signal : Noise Ratio ~ 48 dB.
Resolution: ~ 440 Horizontal Pixels (this value is provided for
comparative purposes only).
Automatic Electronic Shutter: 1/50 ~ 1/100 000 second, 20 ms ~ 10
microseconds, additional information
here. Video Transmitter ISM
Band: 2.4 ~ 2.483 GHz 4 Channel.
Modulation Method: FM.
Oscillator: P.L.L. (Phase Locked Loop).
RF Output Power: 10 mW EIRP (maximum allowed) with 3 dBi Mini
Antenna, 50 ohms impedance, SMB RF connector.
Power Requirements: 12 VDC Regulated, 2.1 mm x 5.5 mm
socket, center pin = (+),
Current: ~ 160 mA.
Dimensions: ~ 69 mm (L), ~ 32 (W), ~ 28 mm (H), excluding antenna.
Antenna ~ 62 mm long, ~ 6 mm diameter. Total weight ~ 60 grams.
Channel Select
(DIP Switch) info:
here Compatibility: Video
transmissions may be received with
RX-Mon7 &
RX-Mini.
Video Output: Standard Composite
Video 1 v p-p, 75 ohm impedance via 2.5 mm mini socket & 1.5 metre
cable with RCA Plug.
Single channel selection or Automatic Sequential Switching with ~ 4
second dwell.
Audio Output: Line Level, via 2.5 mm mini socket & 1.5 metre cable
with RCA Plugs.
Power Supply Requirement: 9 ~ 12 VDC, 1.3 mm x 3.8 mm
DC socket, center pin = (+).
Current: ~ 180 mA @ 10.5 Volts.
Sensitivity: -92 dbm.
Dimensions: ~ 52 mm (W) 60 mm (H) 20 mm (D) excluding sockets &
antenna. ~ 40 grams.
Depends on
Surroundings, Obstructions, other Transmitters (2.4 GHz Cordless
Phones, Wireless LAN, etc), Antenna Alignment, Electromagnetic
& Radio Frequency interference in the vicinity. This device may be
affected by and may affect other devices that operate on or near the
same frequency causing minor to severe interference.
In ideal, clear,
Line-of-Sight conditions
Vertical 5 dBi Whip
antenna on Receiver up to ~ 100 metres.
Correctly matched and
aligned 24 dBi antenna on RX up to ~ 1 000 metres.
Due to the nature of Radio
Signals results are unpredictable (in the same manner as Mobile /
Cellular Telephones) signals reflected from surrounding objects
arriving at Receiver antenna may Add-to or Subtract-from the direct
signal from Transmitter. Directional antennas may reduce affect of
reflected signals.
Range and Signal to
Noise Ratio (SNR) may be improved by increasing gain of antenna on
Transmitter &/or Receiver. For maximum signal transfer TX and RX
antennas should be the same polarity, that is both oriented
Vertically or Horizontally.
SMB 2.4 ~ 2.5
GHz Antenna, ~ 3 dBi gain, ~ 50 ohms impedance. Antenna for
Wireless LAN, WiFi Network, Wireless ADSL, Video Transmitters,
etc.
Length: ~ 62
mm. Diameter: ~ 6 mm. Weight: ~ 2 grams.
High Gain
Vertical Whip Antenna 2.4 ~ 2.5 GHz, ~ 15 dBi gain, ~ 50 ohm
impedance. Beamwidth: Horizontal 360º, Vertical 11º. VSWR
(Voltage Standing Wave Ratio) ~ 1.5. Maximum Power 50 Watts.
Antenna for Wireless LAN, WiFi Network, Wireless ADSL, Video
Transmitters, etc.
Length: ~ 1640
mm, ~ 1935 mm with Base Mount Tube. Diameter: ~ 42 mm @ Base ~
20 mm main center section ~ 22 mm top cap. Weight: ~ 680 grams
~ 950 grams with Mounting Tube & Clamp/Bracket.
data sheet
Yagi Antenna
2.4 ~ 2.5 GHz, ~ 17.5 dBi gain, ~ 50 ohms impedance.
Beamwidth: E23, H24. Antenna for Wireless LAN, WiFi Network,
Wireless ADSL, Video Transmitters, etc.
Dimensions
(excluding Clamps) ~ 850 mm, ~ 75 mm diameter, ~ 800 grams, ~
500 mm RG-58 Coax cable. Supplied with Aluminium mounting
plate, Clamps, etc. Pictured in Vertical Polarity orientation
* Mast not included.
Grid-Parabolic Antenna for Wireless LAN, WiFi Network,
Wireless ADSL, Video Transmitters, etc. 2.4 ~ 2.5 GHz, ~ 24
dBi gain, ~ 50 ohm impedance. Beamwidth: ~ 11º (H) ~ 7º (V).
Front:Back ~ 25dB. VSWR ~ 1.5. Maximum Power 100 Watts.
Supplied with Clamps to suit 40 ~ 50 mm Tubular Mast, bracket
for Vertical or Horizontal mounting 60º Tilt in 10º
increments. Aluminium Grid (2 sections) ~ 1060 (W) ~ 600 (H)
mm assembled. Weight ~ 2.8 kg including mounting bracket.
Pictured in Horizontal Polarity orientation.
data sheet
SMA male (internal
thread, pin contact, Hex Nut) to N female. Suitable for
P18G & P24G discontinued antennas.
SMA male (internal
thread, pin contact, Hex Nut) to N male. Suitable for
W12dB, W15dB, F16, F18, F20 & P24 antennas.
SMA male (internal
thread, pin contact, Hex Nut) to SMA male. Suitable for
P10 antenna.
30 cm RG-178
Coax cable with SMA male & female connectors.
~ 450
cm Coax Cable with SMA male & female connectors. Attenuation
0.6 ~ 0.9 dB/metre @ 2 GHz., 0.8 ~ 1.4 dB/metre
@ 5.8 GHz
~ 450 cm Coax
Cable with SMA & N male connectors. Attenuation
~ 0.75 dB/metre @ 2.4 GHz, ~ 0.8~1.4 dB/metre @
5.8 GHz. Suitable for W12dB, W15dB, F16, F18,
F20 & P24 antennas.
Parabolic Yagi &
Flat are directional antennas. Whip antennas when used
vertically are for most practical purposes omni or non
directional.
To maximise 'Range' minimise
the length of Coax Cable between Antenna and TX/RX.
Antenna Gain... what
does it mean ??? a simplified explanation
Received signal
strength from an antenna with 3 dBi gain will be double that from an
antenna that has 0 dBi gain, received signal strength from a 6 dBi
will be double that from a 3 dBi and so on... An increase in antenna
gain of 3 dBi is approximately equal to doubling the transmitter
output, received signal strength or range can be increased by raising
antenna gain or transmitter output. Range can be doubled by either
increasing antenna gain by 6 dBi or quadrupling the transmitter
output.
The maximum allowed
2.4 GHz LIPD Video Transmitter output power is 10 milliwatts (mW) EIRP
(in Australia), increasing transmitter output is illegal and therefore
not an option.
Increasing the gain
of the receiver antenna is an alternative to increasing transmitter
output. In very simple terms: increasing antenna gain from 0 dBi
to 3 dBi is equivalent to raising the output power of a 10 mW
transmitter to ~ 20 mW. (5 dBi to ~ 33 mW) ( 8 dBi to ~ 66 mW) (12 dBi
to ~ 160 mW) (15 dBi to ~ 320 mW) (18 dBi to ~ 640 mW)
* LIPD = Low
Interference Potential Devices. * EIRP = Equivalent Isotropically
Radiated Power. Source: Australian Communications Authority
Click below for information on Frequencies & Power Limits
http://www.aca.gov.au
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RX-Mon7
