XRadio DM-4000 Series User manual

DM-4000 SERIES MOBILE RADIO
USER MANUAL
Version #1
YEONHWA M TECH CO.,LTD
36, Jeonpa-ro, 44 beon-gil, Manan-gu, Anyang-si, Gyeonggi-do, Korea 14086
TEL:[phone]
VHF
Transceiver
DM-4100
DM-4200
UHF
Transceiver
DM-4400
PMN:Digital 50W vehicle Radio

2
Table of Contents
1. Introduction
Features
2. Specifications
3. Appearance
4. Controls & Keys
5. Message
6. Cautions
7. Warranty statement

3
1. FEATURES OF THE DM-4000 SERIES
High-powered DM-4000 Series is a greatly designed compact Digital Mobile Radio.
Embeded SFR (Single Frequency Repeater) function enables DM-4000 Mobile Radio to role as a
Repeater and Base Station. An external accessory connector can be used in various ways.
Main features of the DM-4000 Series
VHF (50W) / UHF (50W) Maximum output power
Output power (RF Power) can be controlled with 5 levels
2,048 Channels, 64 Zones
ETSI Standard DMR Protocol Tier1, 2
Automatic DMR & Analog Mode Switching
Call Recording
Remote Radio Stun / Revive
Transmitting and receiving text Message within 40 letters
Mixed Channels (Digital & Analog)
Data compatible between MOTO and HYT
SFR (Single Frequency Repeater) - Optional
Encryption (AES256, DMRA AES256 ) - Optional
TX Interruption, Priority call- Optional
External/Internal GPS - Optional
BCL (Busy Channel Lock)/BCLO (Busy Channel Lock Out)
Selectable Squelch Level (0~10)
Heavy-Duty Microphone
Internal or External Speaker
Ignition Function / Horn Alert / Public Address / Talk Around 기능
4W / 8ΩAudio Output
OLED Display
Power Source DC+12.0V ±15%

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2. SPECIFICATION
2.1 General
Frequency Range
Frequency Stability
Programmable Channels
Zone 채널용량
Channel Spacing
Digital Vocoder
Dimensions
Weight
Power Source
Current Drain (Maximum)
DM-4100 : 136~174 MHz
DM-4200 : 225~288 MHz
DM-4400 : 400 ~470 MHz
±1.5ppm (-30 to +60℃)
2,049 Channels
64 (1 Zone = Max 1,024 Channels)
12.5KHz
AMBE++
144.5mm (H)×165mm (W)×172mm (D)
1.1Kg
DC +12.0V
Receive mode, rated audio out –1A (Audio Max)
Transmit mode –11A
Standby mode –300mA
Receiver
Sensitivity
Selectivity
Spurious & Harmonic Rejection
FM Hum & Noise Ratio
Audio Output Power
Audio Distortion
Audio Response
Input Impedance
0.25uV (BER 1%)
70dB (12.5KHz)
36 dBm (< 1GHz) -30 dBm (> 1GHz)
40dB (12.5KHz)
4 Watt/8 ohm load
Less than 3%
+1, -3 dB from 6dB per octave de-emphasis Characteristic from 300 ~ 3000Hz
50 ohms
Transmitter
RF Power Output
Spurious & Harmonic
FM Hum & Noise Ratio
Audio Distortion
Audio Response
Input Impedance
5/10/20/30/50Watt
-36 dBm (< 1GHz) -30 dBm (> 1GHz)
40dB (12.5KHz)
Less than 3%
+1, -3dB from 6dB per octave pre-emphasis Characteristic from 300 ~ 3000Hz
50ohms

5
Appearance of DM-4000 Series Mobile Radio
Figure 3-1`) DM-4000 series appearance

6
3.1 Dimension of DM-4000

7
3.2 Installing the Transceiver
Figure 3-3) Parts & Installation

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3.3 Package Contents
DC power cable
•15A Fuse(XM-1000, PM-2000) ----------------------------------------------------- 1
Mounting Bracket --------------------------------------------------------------- 1
Screw set
•5 x 16 mm self-tapping screw ------------------------------------------- 4
•Hex-headed screw with washer ------------------------------------------- 4
•Spring washer ----------------------------------------------------- 4
•Flat washer ----------------------------------------------------- 4
Microphone (with cable)
•ACC 708 -------------------------------------------------------------- 1
Microphone hanger (with 4 x16 mm self-tapping screws) ---------------------- 1
Instruction manual -------------------------------------------------------------- 1

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3.4 Terminal Description
ACC (D-SUB 15 Pin Connector)
Pin
NO
Pin Name
Description
Specification
I/O
Remake
1
RSSI
DC Power Output
0.6~1.4V
O
2
IGN
Ignition Signal Input
Power ON : ↑ 8V
Power OFF : ↓ 6V
R79 is selection
I
LSP
Low Speed Data
R12 is selection
3
EXT_SPK
Loudspeaker Output
4Ω, 4Watt
O
4
AF_OUT
Audio Output
500mV
O
5
EXT_MIC
Audio Input
5㏀
I
6
TXD/FCN1
TX Serial Data
3.3V TTL
O
7
RXD/FCN2
RX Serial Data
3.3V TTL
I
8
EXT_PTT
External PTT
3.3V(H) : PTT OFF
0V(L) : PTT ON
I/O
9
F_AUDIO
IF IC Output
100mV
O
10
COR/COS
Squelch Output
S.Q ON : 3.3 V
S.Q OFF : 0V
O
11
EXT/INPUT
Programmable
High Impedance
I/O
12
DC+5V
DC Power Supply
DC+5V Max 100mA
O
13
HR1
Horn Alert Signal Output
Max 3A
O
14
HR2
Horn Alert Signal Output
Max 3A
O
15
GND
Ground
Ground
-
Microphone Jack
Pin
NO
Pin Name
Description
Specification
I/O
Remake
1
MBL
Backlight of
Microphone
-
O
2
DC+12.0V
DC Power Output
O
3
GND
Ground
Ground
-
4
PTT/TXD0
PTT/PC Serial Data
3.3V TTL
I
5
ME
MIC Ground
MIC Ground
-

10
6
MIC
MIC Signal Input
600Ω
I
7
HOOK/RXD0
HOOK/PC Serial Data
3.3V TTL
I
8
DM
MIC Data Detection
High Impedance
I/O
Speaker Jack (3.5mm Phone Jack) 4Watt/4Ω
Pin
NO
Pin Name
Description
Specification
I/O
Remake
1
SPO
External Speaker
Output
4Watt/4Ω
O
2
GND
Ground
Ground
O
DC Input Power Connector
Pin
NO
Pin Name
Description
Specification
I/O
Remake
Red
DC+12.0V
DC Power Output
I
Black
GND
Ground
Ground
I
Antenna Connector
Impedance is 50