VHF Transceiver
DX-8100
DX-8200
UHF Transceiver
DX-8400
User Manual
Version #1 (2018-07-03)
YeonHwa M Tech Co., Ltd.
36, Jeonparo 44beongil, Manangu, Anyangsi, Gyeonggido, 14086 Korea
Tel: 82-31-444-7270
1. DX-8000 Series Features
DX-8000 Series was developed with the user in mind to provide a compact and solid design
with features to fit multiple types of tasks such as military, firefighting, construction site,
industrial site and small/ large retailers.
It works in dual (analog / digital) mode, compatible with existing analog radio and efficient in
digital mode with clear sound quality, volume, call distance and usage time.
Features are as follows:
32 Channels in 16 Zones 32 (1zone = Max 32 Channels)
512 Channel Capacity
5/1 Watt RF Power Setting
Text Messaging with inbox and outbox (within 40 letters), Max 10 sentences
Encryption Mode (ARIA 128, 192, 256. LEA 128. 196. 256. AES128 256)
TX Interrupt
Lone Worker Mode
Scan
BCL / BCLO
Time-Out Timer (TOT)
Emergency / Siren
Built in Flash Lamp
Etiquette (Vibration)
Voice recording and playback
Mixed Channel Operation (Analog / Digital)
GPS (Option)
Five level VOX (Voice Operated Transmit)
Five level S.Q (Analog)
Remote Radio Stun / Kill / Revive
Clear speaker volume of 1Watt
UDC accessory connector for IP67
3Lines Mono LCD Display
Aluminum metal Frame Body
DC+7.4V Li-ion / 2,600mAH
2 of 19
2. Specification
General
Frequency Range
Frequency Stability
Programmable Channels
Channel Spacing
Digital Vocoder
Dimensions
Weight
Power Source
Current Drain (maximum)
DX-8100 : 136~174 MHz
±1.5ppm (-30 to +60℃)
16 Zones / 32 Channels
12.5KHz
AMBE++
103mm(H) x 52mm(W) x 32mm(D)
280g
DC +7.4V Li-ion 2,600mAH Battery
Receive mode, rated audio out – 420 (Audio Max)
Transmit mode – 1,200mA
Standby mode – 110mA
Receiver
Sensitivity
Squelch Sensitivity
Selectivity
Spurious and Harmonic Rejection
FM Hum and Noise
Audio Output Power
Audio Distortion
Audio Response
Input Impedance
0.25uV 12 dB SINAD
0.22uV 10dB SINAD
65dB (12.5KHz)
75dB
40dB (12.5KHz)
1 Watt across an 16-ohm load
Less than 3% at rated output
+1, -3 dB from 6dB per octave de-emphasis Characteristic
from 300~3000Hz
50 ohms
Transmitter
RF Power Output
Spurious and Harmonic
FM Hum and Noise
Audio Distortion
Audio Frequency Response
Output Impedance
5/1Watt
70dB
40dB (12.5KHz)
3% maximum with 1KHz modulation
+1, -3dB from 6dB per octave pre-emphasis Characteristic
from 300~3000Hz
50ohms
DX-8000 Series
3 of 19
3. DX-8000 Package Contents
* Components can be changed by the buyer requests.
Radio Unit Battery Single Slot Charger Antenna
Belt Clip Strap User Manual
Figure 3-1) DX-8000 Series Main Package Contents
XB-2600 : 2,600mAH Li-ion Battery Pack
XC-100D : Single Slot Charger
XC-200D : Dual Slot Charger
4 of 19
4. Appearance of DX-8000 Series Radio
1. Power ON / 1. OFF Volume switch
Turn the volume switch to the right to turn on the
power and increase the volume. Turn it to the
left to decrease the volume and to turn off the
power.
2. PTT button
Press the PTT button to transmit, release the
PTT button to stop the transmission, and the
receiver will enter standby mode.
3. Channel up / down button
Press the UP button to increase the channel
and press the DOWN button to decrease the
channel.
4. Press the MENU button
It is a button to enter the menu. When entering
the menu, you can select each menu setting.
5. Cancel / Return button
When you are in the menu, use the Button to
return to the previous menu. In the menu setting
screen, it performs cancellation function.
6. Menu Right/Left button
This button moves the main menu items in the
menu settings.
7. Key Lock button
Buttons except PTT button are not operated and
fixed. (You can set other functions with the
Programmable button.
8. RF output H/L select button
The RF output can be switched to high output or
low output.
9. P1, P2, P3 Button
The P1, P2, and P3 buttons can be set as Short
/ Long buttons. The Short button is set within
one second, and the Long button is pressed for
at least two seconds.
The built-in Long Button action
-. P1: Unlock function for button lock function.
-. P2: Flash On / Off operation
-. P3: Etiquette on / off action
10. UDC EAR/MIC
1) When connecting the external speaker
microphone
2) When setting radio information by CPS
program
3) When connecting to an external device.
output.
5 of 19
Figure 3-2) DX-8000 Series Appearance of LCD
Button & LED
Operation Description
Power ON/OFF
Turning the volume knob clockwise to power ON, volume up and turning
the knob counterclockwise to power OFF, volume down.
Volume/Menu
+/- Button
Press +/- button to control the call audio.
+ button will volume up and – will volume down.
In Menu status, it moves through list functions to choose from.
Up/Down Button
You can change the setting for the set channel.
32 channels can be input per zone.
You can move to other list functions in the progress of menu.
Zone Button
You can proceed to change the calling area set by the user in order.
Menu/OK Button
Button for entering into Menu mode.
When entered into Menu mode, you can choose each list functions.
Cancel/Return Button
Press the button to return to previous item in menu.
In the menu setting screen, it functions as cancel button.
P1, P2, P3 Button
Short press is Programmable Key.
Long Press of button more than 2 seconds is as follows:
- P1 is to disable the keypad lock function
- P2 is to turn Flash ON / OFF
- P3 is to turn Etiquette (Vibration) ON / OFF
Contact List Button
Button directly for Contact List.
You can enter Private Contact, Private Call, Group Call or All Call.
4.1 Button & LED Operations
6 of 19
Loading...