DM-4000 SERIES MOBILE RADIO PMN:Digital 50W vehicle Radio USER MANUAL VHF Transceiver DM-4100 DM-4200 UHF Transceiver DM-4400 Version #1 YEONHWA M TECH CO.
Table of Contents 1. Introduction Features 2. Specifications 3. Appearance 4. Controls & Keys 5. Message 6. Cautions 7.
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.
2. SPECIFICATION 2.1 General Frequency Range DM-4100 : 136~174 MHz DM-4200 : 225~288 MHz DM-4400 : 400 ~470 MHz Frequency Stability ±1.5ppm (-30 to +60℃) Programmable Channels 2,049 Channels Zone 채널용량 64 (1 Zone = Max 1,024 Channels) Channel Spacing 12.5KHz Digital Vocoder AMBE++ Dimensions 144.5mm (H)×165mm (W)×172mm (D) Weight 1.1Kg Power Source DC +12.
Appearance of DM-4000 Series Mobile Radio Figure 3-1`) DM-4000 series appearance 5
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3.4 Terminal Description ACC (D-SUB 15 Pin Connector) Pin Pin Name Description Specification I/O Remake NO 1 RSSI DC Power Output 0.6~1.4V O IGN Ignition Signal Input Power ON : ↑ 8V I Power OFF : ↓ 6V 2 R79 is selection 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.
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 Pin Name Description Specification I/O Remake NO 1 SPO External Speaker 4Watt/4Ω O Ground O Output 2 GND Ground DC Input Power Connector Pin Pin Name Description Specification I/O NO Red DC+12.
4. Controls & Keys (Buttons) Figure 4-1) Controls and Buttons 4.1 Power ON/OFF Volume Switch Turn the power on/off switch clockwise to power on, then LCD display screen will start with a sound to make a beginning. Turn the power on/off switch counter-clockwise to power off, then LCD display screen will end with a voice guide “Good-bye”. And also audio volume level can be adjusted by turning the power on/off volume switch clockwise/counter-clockwise. The registered zone is selectable in order.
4.3 Menu Button To enter the menu tree as displayed in Figure 4-2, press the MENU button. Press the ▲ to move to the right and press ▼ to move to the left. To enter the submenu, press the MENU button one more time. . Figure 4-2) DM-4000 Menu Figure 4-3) DM-4000 Menu Tree 4.4 Menu ▲/▼ Button and Channel ▲/▼ Button Press the MENU button to enter and press ▲/▼ button to select from the menu list. And with power on, press ▲/▼ button to move UP / Down the channel. 4.
4.6 Programming Button (P1, P2, P3, ▲) Programming buttons are newly added to enhance user convenience and these buttons can be set via CPS program. 4.7 Emergency Microphone Emergency microphone can be used in case of emergencies when the mobile microphone is unavailable. Emergency Microphone PTT button can be set via CPS program. 4.8 External Connector Jack External Connector Jack is used to connect a Mobile Hand-microphone, to program Software and to upgrade firmware. 4.
☞ Caution) If no operation is running more than 25 seconds, the Radio will end the menu mode and will revert to standby mode. 5.1.1 Contact The Contact List provides a list of individuals, groups or all calls of which you can make a direct call. To initiate a call, select the Contacts section from the menu (or press the contact button for direct access), press the menu/enter button to see the list of contacts, press ▲/▼ buttons to the desired contact and press the PTT button to initiate the call.
3) Outbox Outbox stores up to 10 outgoing text messages; when the outgoing messages exceed 10, the oldest message is cleared and the newest sent message is registered. When you choose messages stored in the list, you can view the sent messages and the caller ID to whom they were sent. If you want to delete text message from the Outbox, select “delete all” from within the outbox menu and press the menu button to delete all messages. 5.1.
5.1.5 Scan This function provides the ability to turn scan on/off and to review the scan list as programmed into the radio via the CPS program. During the scan, set the channel on you desire to listen, and receive signal. If you want to make a call while scanning, set it via the CPS program. 1) Scan ON/OFF On/Off setting can be set in the Scan Menu 2) Scan List Scan list can be set via CPS program 5.1.
BCL On : if the current channel is busy, transmitting is prohibited. - Analog Mode BCL On & BCLO Off : if the current channel is busy, transmitting is prohibited. BCL On and BCLO On : Transmitting occurs when it matches the received tone. 5) Button Lock This function locks the button to prohibit the accidental press of keys and buttons. When the keypad lock is set, all keys/buttons are locked except for the PTT button, the emergency button, and power ON/OFF button.
10) Language The function is to select the language available. 11) Screen setting Wait screen is configurable as screen1, screen 2 and screen 3. 5.1.8 Radio Information A menu that shows the information of the device. 6. Precautions 6.1 Matters affecting the performance of the equipment. Don’t remove the antenna from the radio and don’t modify the antenna or make any changes to the antenna.
Avoid excessive shock to the radio. Don’t place the radio where the direct sunlight, humidity and/or the high temperature occurs, battery damage can occur in this environment. 6.2 Influences to the operations of Radio or other Equipment The Radio emits a strong electronic wave which may have an effect on the operation of other equipment and can also be affected by those other devices.
WARRANTY CARD Thank you for purchasing DM-4000 Series. 1. This product has passed strict quality control and testing process. 2. Warranty is one year from original date of purchase. Failure of the product under normal operating conditions, during the warranty period may be repaired by YeonHwa M Tech Co.,Ltd or our authorized service organization free of charge. 3. For the following cases, some service fees will be charged. • When repair occurs after the warranty period has passed.
FCC statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
RF Energy Exposure Awareness and Control Information and Operational Instructions for Occupational Use Notice: this radio is intended for use in occupational/controlled conditions where users have full knowledge of their exposure and can exercise control over their exposure to meet the occupational limits in FCC and International standards. This radio device is NOT authorized for general population consumer use.
To ensure optimal performance and compliance with the occupational/controlled environment RF energy exposure limits in the above standards and guidelines, users should transmit no more than 50% of the time and always adhere to the following procedures; ● In front of the face, hold the radio in a vertical position with microphone (and other parts of the radio including the antenna) at least 100 centimeters away from the nose or lips. Keep the radio at a proper distance is important to ensure compliance.
IC statement English Statement This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: 1, This device may not cause interference. 2, This device must accept any interference, including interference that may cause undesired operation of the device.
RF Energy Exposure Awareness and Control Information and Operational Instructions for Occupational Use Informations sur la sensibilisation et le contrôle de l'exposition à l'énergie RF et instructions de mise en service en vue de l'utilisation professionnelle Notice: this radio is intended for use in occupational/controlled conditions where users have full knowledge of their exposure and can exercise control over their exposure to meet the occupational limits in ISED and International standards.
only. In terms of measuring RF energy for compliance with these exposure guidelines, your radio generates measureable RF energy only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode. Your Digital 50W vehicle Radio complies with the following RF energy exposure standards and guidelines: Innovation, Science and Economic Development Canada (ISED), Code of Canada Regulations; Institute of Electrical and Electronic Engineers (IEEE) C95.
Operational Instructions and Training Guidelines To ensure optimal performance and compliance with the occupational/controlled environment RF energy exposure limits in the above standards and guidelines, users should transmit no more than 50% of the time and always adhere to the following procedures; In front of the face, hold the radio in a vertical position with microphone (and other parts of the radio including the antenna) at least 100cm away from the nose or lips.
