USER S MANUAL
Model:
VTX300D
Receiver
Note:
1. The system requires 12VDC Power.
2. Recommend Professional installation
from an aftermarket customizer shop.
3. Avoid high temperature and high
pressure location when wiring.
Product Structure:
Wired camera
(Optional)
Camera Lens
Bracket
Video Output
Wireless
Transmitter
box
Connect the vehicle
Antenna
Indicator
Video Input
power supply
Pairing
Wireless Receiver
Antenna
Indicator
Power input
(Connected with a
cigarette lighter)
Pairing
Note: Align the antenna vertically for optimum performance
VTX300D
Installation Wired Camera:
1
.
Choose a location close to the rear clearance
lights, so you can easily splice the power and
ground connections.
Video Output
3
Move the camera orientation to adjust
.
the display effect.
Digital Wireless Transmitter + Receiver box
Camera
(optional)
Transmitter
Wired camera+Wireless
Wireless receiver:
2
Use a screwdriver to the first screw is screwed
.
into the screw hole of the drilled.
Pairing
1. Press and Hold the Pairing Button on the TX Box for 3sec. The indicator light will start flashing.
2. Within 30sec of flashing time, Press and Hold the Pairing Button on the RX Box for 3sec until the indicator light flashes.
3. Once both TX Box and RX Box are successfully paired, the indicator lights on TX Box and RX Box will stop flashing.
4
.
After adjustment, second screw drill, mount and
tighten the screws, the camera is installed.
Packing List:
Specifications:
Wireless transmitter box: X 1
Transmission Frequency
Wireless receiver: X 1
Data Bandwidth
Waterproof case: X1
(pre-assembled
Modulation/Demodulation Mode
on the TX box)
Transmission Power
Cigarette Lighter Adapter : X1
Power Supply Cable: X1
Receiving Sensitivity
Unobstructed Effective Range
Power Supply
Warranty Card x 1
Consumption Current
Registration Card x 1
Dimensions (W X D X H)
User's Manual x 1
Weight
Transmission Frequency
Data Bandwidth
Modulation/Demodulation Mode
Transmission Power
Receiving Sensitivity
Unobstructed Effective Range
Power Supply
Video output
Dimensions (W X D X H)
Weight
Operation Temperature
Operation Humidity
Wiring diagram and the pairing setting:
Transmitter
:
Wired camera
Wireless Transmitter
Display or Monitor
Wireless Receiver
Video input
: To pair the TX Box and RX Box successfully, please follow the instructions below accordingly:
Pairing Button
Wireless Transmitter
2400~2483.5MHz
4.4 (20dB BW)
16QAM,QPSK,BPSK
+14dBm@16QAM EVM 5%,
+18dBm@QPSK EVM 8%
-72dBm@QAM, -85dBm@QPSK
50M (MAX.)
DC 12~24V
DC 12V@250mA; DC24V@150mA
66 X 35 X 12mm
60克
2400~2483.5MHz
4.4 (20dB BW)
16QAM,QPSK,BPSK
+14dBm@16QAM EVM 5%,
+18dBm@QPSK EVM 8%
-72dBm@QAM, -85dBm@QPSK
50M (MAX.)
DC 12~24V
1Vp-p±0.2
66 X 35 X 12mm
60g
-10 C~+50 C/14 F~122 F
O
O
O
O
15%~85%RH
Red line
Rear
lamp
Black line
Cigarette lighter
power supply
Pairing Button
Wireless Receiver
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