BE Hyderabad' PROFESSIONAL DIGITAL TWO-WAY RADIO This manual applies to the model, DR-880UV series digital handheld.
DISCLAIMER Wo strive for the accuracy and completeness of this manual, but no warranty is given on its content. All the specifications and designs are subject to change without prior notice due to continuous technology development. No part of this manual may be copied, modified, translated or distributed in any form without our prior written authorization. The third-party products farad to In this manual are property of those third parties.
CONTENTS Packing a 4 Preparation for operating loather 5 Charge the battery 5 Install the antenna... 5 Install the battery pack... 5 Install the belt clip. 5 Install the audio 5 Radio Controls. Programmable Function 10 Keypads &ENC (Channel Selector) Operation... 11 Main functions 12 3x4 Alphanumeric Keyboard 14 Transmit / Receive 15 CONTENTS Basic operations... Power On/Off the radio. Operating Frequency Band Selection. Volume Adjustment. Squelch. Busy Channel 16 Wide/ Narrow 16 CTCSS/DCs.
CONTENTS Sean 18 Roaming Main menu contains item index.. Menu accessing and operations.. PTT Call Initiate and receive calls in analog Advanced functions for 22 CONTENTS Local 35 37 Tone Set. User _defined 48 Function 49 General glued for fault 53 Maintenance and 55 Standard accessories...
Packing list The following stems are contained In the gift box. If any tem Is missing or damaged, pleads contact your dealer. Radio unit Antenna Battery pack Belt clip Charger Hand strap Power supply User manual # Note: After purchase, please check the items and quantity in the box to ensure everything is correct.
Preparation for operating the radio Charge the battery pack When the battery is used for the first time, a low battery alarm may alert. Please tum It off and charge the battery firstly. I. Note: @ Please use the designated battery pack and charging ‘equipment for charging. @ Please refer to the charging safety information before charging to obtain the necessary battery safety Information. Please charge as follows: 1. Plug the power supply connector Into the Jack on the back of the charger. 2.
Gol Tin i Parts description & function applications NO. Part Name Function description and applications @ PF1 Programmable function key 1 @ PTT button Press PTT button to transmit and reseals it to receive ® PF2 Programmable function key 2 @ PF3 Programmable function key 3 ® Antenna Select the proper antenna according to the radii frequency band ® TFT display Display various working states, and combine with visual icons for easy use and operation; @ UP key Select the frequency, channel, menu, etc.
NO. Part Nam unction description and applications @ Speaker Used to receive audio from others. @ Numeric Keypad Used to Input frequency / channel number, alleys, ID and SMS ® LED indicator Used to indicate the RX/TX status, etc. Operate the A/B band according to the CTR display, and used to select channels, ® Channel Selector frequency bands, menus, etc. ® Power switch/ 1). Tum on/off the radio. Volume control 2).
TFT Stat Icons Current Working Band Zone Channel Display Mode Profiles RSFSR (Received Signal Strength Indicator) Current Volume -Current Contact Type Icon con description Applications and function description en] High Power 6 red bars indicate high power [ees Low Power 3 red bars indicate low power Standby Whits bars Indicates the radio being In standby mode Ean RSFSR In RX mode, the more green bars, the stronger signal a Key lock Appears when the keypad is locked [7] Battery Status The more bars, the larg
icon Icon description Applications and function description o Prompt Tone on Appears when profile Is In standard mods o Prompt Tone Off Appears when profile Is In silent mode -l Talk Around Appears when the radio is in Talk Around Mode ¥ Roaming Appears when Roaming is on BR Roaming Lock For locking current channel In Roaming © Offset Frequency Negative direction | Appears when RX frequency is higher than TX frequency @ Offset Frequency Positive direction | Appears when TX frequency is higher than RX freque
LED Indicators 10 oxidizes Description ED Indicator Radio Status Permanent | Ways monitor the selected channel == Monitor | uni disabled. ® Goren In receiving Scan OO | Tum scanning falloff ® Red In transmitting VOX On/Off | Shelton between VOX On and Of.
Keys & ENC (Channel Selector) operation Key pa: Status | Operatic Description The following keys can be used to quickly achieve the desired ‘Select the chanson, frequency function.
Keypad) Sits | Operation Description Main functions description ] Standby [Short Press | Freer Rene ote [Sid key. Classification | Functional Option [PF2] | gpa Lo" P Toss | Post function based on #8) | customization Zone is a group of channels. Support standby Select channel, frequency Zone | end users to bulls and expand zones and other parameters by themselves.
justification | Function option classification | Function option When the terminal scans a signal on a Private call Private cal ls a one-to-one call channel, It wi stay on the channel to Group call Group call ls a one-to-many cal Scan listen, so as to understand the current ‘Alan | All isa cal ol contacts on the current activity status of the relevant team digital channel members.
justification | Function option Narrow | Working band for the radio (Narrow ‘Wide Band| bend: 12 kHz, Wide band: kHz) Iris the signal strength required to adjust the received signal. Normally the higher ‘squarish level, the higher received signal strength Is required. Satiable squelch level Is from 0 ~ 8. Level 0 ls normal Squelch | gen, and there Is background sound Level | from the speaker incs the radio Is on. Level 91s the highest and the required received signal strength is the strongest.
Transmit / Receiving Icons The following Icon appears on the radio acre an to Indicate the radio status. Mode, Type ICON Terminal product status &i| Sending a private call Private cal 51 Receiving an private call i] Sending a group cal | Group Ally CT Recoiling an group cal i>] Sending an All Call @ | Al Cl fy | Recanting an All Cal .
sound from the speaker once the radio is on. Level 9 is the highest and the required received signal strength is the strongest [1 Busy Channel Lockout & When the "CTR" displays at the upper left of Band A or B, set the Busy Channel Lock On/Off of the Band A or B separately by accessing the menu. when received the carrier signal, it is prohibited to transmitting when pressing the PTT button.
desired zone, channels switching and zone name modification or editing, 1. By presetting the programming key to [Channel| Switching] feature. 2. Select [Zone] item by accessing the menu {# Note: < For detail operation and steps, please refer to "Zone/Channel” on page 34. 0 Monitor & In standby mode or before pressing the [PTT] key to transmit, press and hold the preset [Monitor] key to monitor channel activity, or receive weak signals, or confirm whether the current channel is free.
(0 Man Down Preset the parameters of the radio Man Down feature, including the set of tilt angle, Start & Interval Time, Alarm Duration, Premolar Time and other parameters. The radio will alarm automatically when the flit angle and preset time are reached The alarm will be automatically fees if the radio is straightened. Press the preset [Man Down On/Off] key to tum on / off the Man Down. {# Note: © This feature is available only after parameters are preset in programming software.
No. Icon Man Mani item: Ava liable setting hems No. Icon Main Menu Hem: Ava liable setting Hems ' Contact List, New contact, Self-program the channel of Manual Dial User defined | entente banditry stays) or 2 Message Create Msg, Comm Msg, Inbox, 12 Made ot parameters of VFO made. Outbox, Draft box. 1g: Mods selection, a catalog Dialed Numb, Received Calls, frequency, power, ets Missed Call.
Press [A/W] key io select and set the current parameter value and press the [MENU] key to confirm and rectum to the previous level. OR Press the [MENU] key to select "On or Off. 4. Press the [BACK] key to rectum to the previous level OR Press the [Red] key to exit the current menu operation, and return to the standby mode. 5. If needed, continue to browse other menus by repeat steps 2~ 4 or rectum to the "Main Men face for other operation.
contact” for Private call, group call or call contact.
Note: < If the transmitter or receiver is with "CSS / DCS" code, the other party radio can decode the audio successfully with same "CSS / DCS” code only. < Pleas refer to details of “Signaling” on page 39.
[0 Encryption Preset to encrypt the voids transmission of the digital channels. But the encryption Is a software-based scrambling solution for preventing eavesdropping. The receiver radio must have same encryption method, level, alleys and values as the transmitter radio to decry pt the encrypted voices from each other. i Notes: <> DMR Advanced functions (application) apply to digital mode only. © For DMR advanced functions (application), please refer to “Menu” operation on page 23.
[I New Contact Processes: 1. Press the preset [Contact] key to access the contact OR 1. Access the menu and press [A/W] key o select Contacts, and press [Select] key to enter. 2 Press the [A/W] key to choose the New Contact, press [Select] key to enter. 3. Press the [A/W] key to choose the desired option.
following options: @ Application —~ press [Select] key to choose operation of Radio Detection, Call Alert, Remote Tormentor, Radio Kill, Radio Revive by [A/W] kay — press [Select] key to confirm the operation — “success” or “fail” character pops up on the screen —~ Re tum to the previous level; @ Sender — press [Select] key to Edit SMS — press [OK] key to chooses operation of Secondment (Send Message), Insertions (Insert Common Message), Save, Exit Editor by [A/W] key —~ press [Select] key to confirm the op
Wl Message The radio can receive and send text messages from / to the other radios. The below ways can be used to send messages. (Procreate Processes: 1. Press the preset [Message] key to access the menu. OR 1. Access the menu and press [A/W] key to select Message, and press [Select] key to enter. 2. Press the [A/W] key to Greatness and press [Select] key {o enter message editing interface. 3.
1. Access the menu and press [A/V] key to select Message, and press [Salas] key to enter. 2.
press [OK] key to coir deletion or press [Back] key to cancel elation — rectum back to previous level; (D Draft Box 1. Access the menu and key to select Message, and press [Select] key to enter. 2.
and press [Select] key to enter. 2. Press the [A/W] key to Medallions, and press [Select] key to make the following options: ©.
the number by [A/W] key — press [Select] key to make the following options and processes: © View — Press [Select] key to check the missed call number — Press [Back] key to rectum to the previous level; © Timescale + press [Select] key to display the call time and duration information — press [back] key to rectum to previous veal; © Sandman — Crass [Select] key to edit the massage — Press [OK] key to choose operation of Godsend, Insertions, Expediter by [A/W] key — Press [Select] key to confirm the operation
@. Channel Add press [Select] key to make below options: Zone lls —press [Select] key to choose the Zane by [A/W] key ~press [Select] key to choose the desired channel by — press [Select] key to add the selected channel and rectum to the scan list (I)Scan Mode Processes: 1. Press the preset [Scan Mode] key to choose the scan mods. OR 1. Access the menu and press key to select Scan and press [Select] key to enter. 2. Press the [A/W] key to Scan Mods and press [Select] key to enter. ©.
2. Press the [A/V] key to Somersetting and press [Select] key to make following options: Roam Mods — press [Select] key to choose the modes of Auto, Manual and RSS! by [A/V] key — press [Select] Key to confirm the selection and rectum to the previous level Annexed table 1: Roam Mods description Roaming Mods Description One searching an available repeater from the scan list, the radio will lock to the document available repeater and pause auto roaming.
transmitting signal coverage will be automatically recognized &s good, and then the radio will suspend RSS! roaming. © The stopped repeater is not necessarily the one with the largest RSS! value in the channels of the scan list ®.
Annexed table 5: Connect Times Set Maximum 10 Minimum 1 Increment 1 Notes: © No matter which reaming mode ls selected, In searching, each repeater channel In the scan lest will try to connect with nearby bilabial repeaters bass on the preset Connect Times. If the pause channel falls to find the available repeaters within the press Connect Times, It will continue to scan the next repeater channel from the list ti find an available one Precautions for roaming 1.
to make following options: ©. Select — press [Select] key —~ change the zone and channel — rectum fo the standby interface; @. Modify Names — press [Select] key — modify the channel name — press the [OK] key to confirm and rectum to the previous level. WB Local Set If the basic operation and functions of the menu are allowed by software to set and check, below functions are operational thru accessing Local Set menu [Language Processes: 1.
2. Press key to choose LED and press [Select] key to enter. 3. Press [Select] key to switch it on / off. 4 Press [Back] key to rectum fo the previous level. Notes: © If the LED indicator is OFF, it will not light in receiving and transmitting; © If the LED indicator is ON, it will light in receiving and transmitting. [Display Mode Processes: 1. Access the menu, press [A/W] key to choose Local Set, and then press [Select] key to enter. 2.
{# Notes: © If the channel switch is OFF, the radio can't rotate the channel selector to choose the frequency or channel. [Factory Reset Processes: 1. Access the menu, press [A/W] key to choose Local Set, and then press [Select] key to enter. 2. Press key to chooses Factory Reset and the display shows “Are you sure restore factory settings” by pressing [Select] key. 3. Press [OK] key to confirm factory reset, or press [Back] key fo canal.
rot Processes: 1. Access the menu, press [A/W] key to choose Parameters, and then press [Select] key to enter. 2. Press [A/W] kay to choose TOT and press [Pele] key to enter. 3. Press key to choose the Call Time(S) and press the [OK] key to confirm.
@. Delay Time — press [Select] key — press [A/W] io select the time — press [OK] key to confirm — "Set Ok!" pops up on the screen — rectum to the previous level; @. Duty cycle —~ press [Pele] kay — choose operation of 1: 4 by |A/W] key — press [Select] key to confirm — "Set OK!" pops up on the screen — rectum to the previous level; Notes: © Ileitis allowed by the CPS software, set a reasonable sleep ratio according to the actual use requirements.
