720P
Applicable Vehicles
Minicar
Trucks
Caravan /Off-roadvehicle
Buses /School buses
Heavy duty vehicles
Construction vehicle
Agricultural
machinery
Forklift
AHD HD Monitor
HD Wireless Receiver Box
1080P HD Wireless Receiver
AHD Camera
2.4G Antenna
Power Cable
Packaging Accessories
Warning
This system shall only be serviced by qualified personnel. Do not
disassemble or modify it.
This product is merely a visual safety aid for vehicles & machinery.
It assumes no liability for safety incidents.
This manual is for reference only. Changes or omissions without
prior notice. All final interpretation rights reserved.
Wireless Receiver Features
1.Aluminum alloy housing, IP68K rated.
2.Wide DC10–32V input, suitable for safety monitoring
of vehicles and machinery.
3.Built-in 2.4G wireless, dual antennas,
range up to 200m (open space, LOS).
4.Reverse polarity protection circuit against damage from misoperation.
5.Video output: AHD720.
6.Built-in audio output.
7.Vibration resistance meets GB/T2423.10-2008.
8.1080P wireless vehicle camera: aluminum alloy housing,
IP69K waterproofand anti-fog.
Wiring Diagram
4-pin Aviation Male 4-p in Aviation Female
DC10- 32 VDC11-32V
RX:Model:RWHD-RX4H
DC10- 32 V
FCC Warning
FCC Caution:
Any changes or modifications not expressly approved by the compliance
responsible party may void your authority to operate this equipment.
This device complies with Part 15 of FCC Rules. Operation is subject to:
(1) this device shall not cause harmfulinterference;
(2) this device must accept any interference received, including
interference causing undesired operation.
Important Note:
This equipment has been tested and complies with FCC Part 15 Class
B digital device limits, providing reasonable protection against harmful
interference in residential installations. It generates, uses and may radiate
RF energy. Improper installation/use may cause harmful radio interference,
with no guarantee interference will not happen in specific installations.
If harmful interference to radio/TV reception occurs
(verified by power cycling the unit), try these remedies:
Reorient or relocate the receiving antenna
— Increase separation between equipment and receiver
— Connect equipment to an outlet on a different circuit from the receiver
— Consult dealer or experienced radio/TV technician
FCC Radiation Exposure Statement:
This equipment meets FCC RF exposure limits for uncontrolled environments.
Install and operate with a minimum 20 cm distance between the radiator and your body.
TX1H
2.4GHz Wireless Transmitter Box
TX:Model:TWHD-
WTX
PAIR MODE
①
Pleasepresspairkey
oncameraside
20
FHD
NTSC/PAL MENU
SET AHD PAL 25
②
CH1 CH2
CH1 CH2
CH3 CH4
CH2
CH3 CH4
3) Key Functions:
Short press PAIR: Cycle single/2/3/4-screen display.
2) Video Output Standard:
Long press MENU 5s, release when Menu(Fig.②) shows to enter setup.
Short press to cycle: FHD/25, FHD/30, HD/25, HD/30.
Long press 2s and release to confirm.
(FHD=AHD1080P, HD=AHD720P)
(25=PAL, 30=NTSC)
1)Pairing Setup:
Long press MENU 3s, screen prompts: Please press pair key on
camera side, 20s countdown.
Power on camera, wait 5-10s for auto pairing, live image appears.
Outer Dimensions (mm)
Wireless Receiver Menu Operation Guide
IP68
IP68
Wireless Receiver Specifications
Wireless Transmitter Technical Specifications
Model
Operating Frequency Range
Receiver Sensitivity
Reception Range
Load Dump
Video Output
Operating Voltage
Operating Temperature
Storage Temperature
Dimensions (mm)
Model
Transmit Power
Operating Frequency Range
Transmission Distance
Video Input
Frame Rate
Load Dump
Operating Voltage
Operating Temperature
Storage Temperature
Dimensions (mm)
Vibration Resistance
IP Rating
IP Rating
200m (LOS open area）
D C1 0 - 3 2 V
D C1 0 - 3 2 V
m
2412~2462
2412~2462
---
-
19.64 dBm
720P
Applicable Vehicles
Minicar
Trucks
Caravan / Off-road vehicle
Buses / School buses
Heavy duty vehicles
Construction vehicle
Agricultural
machinery
Forklift
AHD HD Monitor
HD Wireless Receiver Box
1080P HD Wireless Transmiter Box
AHD Camera
2.4G Antenna
Power Cable
Packaging Accessories
Warning
This system shall only be serviced by qualified personnel. Do not
disassemble or modify it.
This product is merely a visual safety aid for vehicles & machinery.
It assumes no liability for safety incidents.
This manual is for reference only. Changes or omissions without
prior notice. All final interpretation rights reserved.
Wireless Receiver Features
1.Aluminum alloy housing, IP68K rated.
2.Wide DC10–32V input, suitable for safety monitoring
of vehicles and machinery.
3.Built-in 2.4G wireless, dual antennas,
range up to 200m (open space, LOS).
4.Reverse polarity protection circuit against damage from misoperation.
5.Video output: AHD720.
6.Built-in audio output.
7.Vibration resistance meets GB/T2423.10-2008.
8.1080P wireless vehicle camera: aluminum alloy housing,
IP69K waterproofand anti-fog.
Wiring Diagram
4-pin Aviation Male 4-p in Aviation Female
DC10- 32 VDC11-32V DC10- 32 V
l
FCC Caution:
Any changes or modifications not expressly approved by the compliance
responsible party may void your authority to operate this equipment.
This device complies with Part 15 of FCC Rules. Operation is subject to:
(1) this device shall not cause harmfulinterference;
(2) this device must accept any interference received, including
interference causing undesired operation.
Important Note:
This equipment has been tested and complies with FCC Part 15 Class
B digital device limits, providing reasonable protection against harmful
interference in residential installations. It generates, uses and may radiate
RF energy. Improper installation/use may cause harmful radio interference,
with no guarantee interference will not happen in specific installations.
If harmful interference to radio/TV reception occurs
(verified by power cycling the unit), try these remedies:
— Reorient or relocate the receiving antenna
— Increase separation between equipment and receiver
— Connect equipment to an outlet on a different circuit from the receiver
— Consult dealer or experienced radio/TV technician
FCC Radiation Exposure Statement:
This equipment meets FCC RF exposure limits for uncontrolled
environments.
Install and operate with a minimum 20 cm distance between the
radiator and your body.
FCC Warning
