DETRUM DVR58 Instruction Manual

5.8G Video Transmission System Instruction Manual V1.0
Thank you for purchasing this Detrum product. This is a 5.8GHz wireless transmitter
and receiver kit, which is for synchronous video transmission. It is suitable for first
person view (FPV) use.

Packing List

Package contents in DVT58 box:
DVT58 ×1
DVT58 should be mounted on the
airframe.
Mushroom Antenna (Tx) ×1
This antenna is used to connect to the
SMA jack of DVT58.
4-pin connector to DuPout connector and
JST connector Cable ×1
This cable is used to connect DVT58 to
the battery and the camera.
Package contents in DVR58 box:
DVR58 ×1
DVR58 can be mounted on the back of the
transmitter.
Mushroom Antenna (Rx) ×1
This antenna is used to connect to the SMA
jack of DVR58.
DC3.5mm to DC5mm Cable ×1
This cable is used to connect DVR58 to the
power connector of the monitoring display.
DC3.5mm to XT60 Cable ×1
This cable is used to connect DVR58 to the
battery.
3.5mm Stereo Plug to RCA Plug Cable ×1
This cable is used to connect DVR58 to the
AV connector of the monitoring display.

Product Description

This is a 5.8GHz wireless transmitter and receiver kit with 600mW power. DVT58 is
the transmitter and DVR58 is the receiver. There are 48 channels adjustable.

DVT58

CH button
FR button
digital display
4 pin connector (+ - - V)
CH button is for frequency channels switching (cyclically from 1 to 8). FR button is
for frequency bands switching (cyclically from 1 to 6).
Two digital display: One for CH and the other for FR.
SMA jack: Connect to the mushroom antenna (Tx).
4-pin (+ - - V) connector: The four pins (from left to right) are the positive and
negative power supply, camera GND and video signal.

DVR58

CH button is for frequency channels switching (cyclically from 1 to 8). FR button is
for frequency bands switching (cyclically from 1 to 6).
Two digital display: One for CH and the other for FR.
SMA jack: Connect to the mushroom antenna (Rx).
12V OUT: Output power supply (12V/1A), it is connected to the power connector of
the monitoring display.
12V IN: Input power supply, it is connected to the battery.
VIDEO OUT: The video output port, it is connected to the AV connector of the
monitoring display.

Specifications

DVT58 Transmitter Specification

Working Frequency
Output Power
Channel
Input Voltage
Supply Current
Antenna Connector
Antenna Gain
Video Input Impedance
Video Band Width
Video Format
Working Temperature
Dimension (L×W×H)
Weight

DVR58 Receiver Specification

Working Frequency
Channel
Input Voltage
Supply Current
Output Voltage
Antenna Connector
SMA jack
Antenna Gain
Video Output Impedance
Working Temperature
Dimension (L×W×H)
Weight
SMA jack
CH button
FR button
digital display
VIDEO OUT
12V IN
12V OUT
5.8GHz ISM
600mW
48 CH
DC 7V~17V
300mA/12V
50Ω SMA
2dBi
75Ω
8MHz
NTSC/PAL
-40~85℃
49.7×34.1×10.6mm
16g (without antenna)
5.8GHz ISM
48 CH
DC 7V~17V
80mA/12V
12V
50Ω SMA
2dBi
75Ω
-40~85℃
62.8×45×14.5mm
28g (without antenna)

Operation Instructions

Connecting DVT58

1. Firmly mount DVT58 on the airframe.
2. Install the transmitting antenna (Tx) on the SMA jack of DVT58 and adjust the
antenna's orientation, Make sure that the antenna radiating surface is unobstructed,
and make sure that its polarization direction is consistent with that of the receiving
antenna (Rx) during flight.
3. Prepare a 4-pin connector to DuPout connector and JST connector Cable. Connect
the 4-pin connector to DVT58, DuPout connector to the camera, and JST connector
to the battery (2~4 Li-Po).

Connecting DVR58

1. Firmly mount DVR58 on the back of the transmitter.
2. Install the receiving antenna (Rx) on the SMA jack of DVR58 and adjust the
antenna's orientation, Make sure that the antenna radiating surface is unobstructed,
and make sure that its polarization direction is consistent with that of the
transmitting antenna (Tx) during flight.
3. Connect the 12V OUT connector of DVR58 to the power connector of the
monitoring display by using a DC3.5mm to DC5mm cable.
4. Connect the VIDEO OUT connector of DVR58 to the AV connector of the
monitoring display by using a 3.5mm stereo plug to RCA plug cable.
5. Connect the 12V IN connector of DVR58 to the battery (2~4S Li-Po) by using a DC
3.5 mm to XT60 cable.

Selecting Frequency

Power on DVT58 and DVR58 for the first time, both of them show "11" on the digital
display, which means the frequency is 5865MHz. User can change the frequency.
DVT58 and DVR58 can store the frequency set last time before power-off. The
following describes the frequency settings.
Precondition: DVT58 and DVR58 are connected correctly.
Setting Method:
1. Power on DVT58, press the CH button to change channel, "CH" digital display will
change synchronously, "CH" digital display changes cyclically from 1 to 8. Press
the FR button to change frequency band, "FR" digital display will change
synchronously, "FR" digital display changes cyclically from 1 to 6.
2. Change CH and FR values of DVR58 in the same way. Make sure that the DVR58
and DVT58 are at the same frequency.
3. When DVR58 and DVT58 are set at the same frequency, the binding will be
successful. The display will show the video, which indicates the video transmission
system works normally.

Appendix

Channel and frequency table is shown as below.
CH CH
FR
CH1 CH2 CH3 CH4 CH5
5865 5845 5825 5805 5785
FR1
MHz MHz MHz MHz MHz
5733 5752 5771 5790 5809
FR2
MHz MHz MHz MHz MHz
5705 5685 5665 5645 5885
FR3
MHz MHz MHz MHz MHz
FR
5740 5760 5780 5800 5820
FR4
MHz MHz MHz MHz MHz
5658 5695 5732 5769 5806
FR5
MHz MHz MHz MHz MHz
5362 5399 5436 5473 5510
FR6
MHz MHz MHz MHz MHz
E-mail: sales@dynam-rc.cn
顶翔智控
CH6 CH7 CH8
5765 5745 5725
MHz MHz MHz
5828 5847 5866
MHz MHz MHz
5905 5925 5945
MHz MHz MHz
5840 5860 5880
MHz MHz MHz
5843 5882 5917
MHz MHz MHz
5547 5584 5621
MHz MHz MHz
Website: www.dynam-rc.cn