1. Producte acabatview
The Midland T71VP3 X-TALKER Two-Way Radio provides reliable point-to-point communication. This license-free FRS/GMRS radio features 36 channels, 121 privacy codes, and a communication range of up to 38 miles in optimal conditions. It includes NOAA Weather Scan and Alert for severe weather updates and eVOX hands-free operation for convenience.
Figure 1: Midland T71VP3 Two-Way Radios (10-Pack)
2. Què hi ha a la caixa
- 10 x T71VP3 Radios
- 10 x clips de cinturó
- 10 x 700mAh Rechargeable Battery Packs
- 1 x Desktop Charger (for two radios)
- 1 x cable de càrrega micro USB
- 1 manual d'usuari
3. Característiques del producte
- 36 FRS/GMRS Channels: Provides a wide selection of communication channels.
- 121 CTCSS Privacy Codes: Offers up to 2,662 channel options to minimize interference.
- Up to 38-Mile Range: Achieves long-range communication in open areas with minimal obstructions.
- Escaneig + alerta meteorològica de la NOAA: Automatically scans 10 weather band channels and alerts to severe weather.
- eVOX Hands-Free Operation: Voice and sound activated transmission with 9 sensitivity levels.
- Opcions d'alimentació dual: Operates with included 1000mAh rechargeable battery packs or 3 'AA' alkaline batteries (not included).
- Funcionament silenciós: Turns off all tones for discreet use.
- Resistent a l'aigua: Designed to withstand light exposure to water.
Figure 2: Key Features of the T71VP3
4. Configuració
4.1 Instal·lació de la bateria
The T71VP3 radio can be powered by either the included rechargeable battery pack or three AAA alkaline batteries (not included).
- Assegureu-vos que la ràdio estigui apagada.
- Localitzeu la tapa del compartiment de la bateria a la part posterior de la ràdio.
- Press down on the tab and slide the cover downwards to remove it.
- Insert the rechargeable battery pack, ensuring the contacts align correctly, or insert three AAA alkaline batteries according to the polarity markings.
- Torneu a col·locar la tapa del compartiment de la bateria lliscant-la cap amunt fins que encaixi al seu lloc.
Figure 3: Battery Compartment with AAA Batteries
4.2 Càrrega de les bateries
The rechargeable battery packs can be charged using the included desktop charger or directly via the micro USB port on the radio.
- Ús del carregador d'escriptori: Connect the micro USB charging cable to the desktop charger and a power source (AC wall adapter or USB car charger). Place up to two radios into the charging bays. The charging indicator light will illuminate to show charging status. Full charge typically takes 4-5 hours.
- Direct USB Charging: Connect the micro USB charging cable directly to the micro USB charging jack on the side of the radio and a power source.
Note: Alkaline batteries are not rechargeable and should not be placed in the charger or charged via the USB port.
Figure 4: Radio Display with Battery Indicator
5. Instruccions de funcionament
5.1 Radio Controls and Display
Figura 5: Controls del panell frontal
Figure 6: Top and Side Components
5.2 Encès/Apagat
Per encendre la ràdio, gireu el Control de potència/volum clockwise until you hear a click and the display illuminates. To power off, rotate the knob counter-clockwise until you hear a click.
5.3 Ajust del volum
Gira el Control de potència/volum clockwise to increase the volume and counter-clockwise to decrease it.
5.4 Selecció de canals
The T71VP3 has 36 FRS/GMRS channels. To change channels:
- Premeu el botó MENÚ button once. The current channel number will flash.
- Utilitza el UP or ABAIX botons de fletxa per seleccionar el canal desitjat.
- Premeu el botó MENÚ button again or wait 5 seconds for the selection to be saved.
5.5 codis de privadesa (CTCSS)
Privacy codes help reduce interference from other users on the same channel. The T71VP3 offers 121 CTCSS codes.
- Premeu el botó MENÚ button twice. The current privacy code will flash.
- Utilitza el UP or ABAIX arrow buttons to select the desired privacy code.
- Premeu el botó MENÚ button again or wait 5 seconds for the selection to be saved.
5.6 Transmissió i recepció
Per transmetre, premeu i manteniu premut el botó PTT (prem per parlar) button on the side of the radio and speak clearly into the microphone. Release the PTT button to receive.
5.7 NOAA Weather Scan + Alert
This feature allows the radio to scan 10 available NOAA weather band channels and alert you to severe weather conditions.
- To activate Weather Scan, press the WX button (located below the DOWN arrow).
- The radio will scan for active weather alerts.
- To enable Weather Alert, refer to the owner's manual for specific menu navigation.
5.8 Hands-Free Operation (eVOX)
The eVOX feature enables voice-activated transmission without pressing the PTT button. It has 9 sensitivity levels.
- Premeu el botó MENÚ button until the eVOX icon flashes.
- Utilitza el UP or ABAIX arrow buttons to select the desired sensitivity level (1-9, with 9 being most sensitive).
- Premeu el botó MENÚ button again or wait 5 seconds to save.
6. Consideracions sobre l'abast
The advertised range of up to 38 miles is achieved under optimal conditions (e.g., open areas with clear line of sight). Actual range can vary significantly based on terrain, weather, electromagnetic interference, and obstructions.
- Interval màxim: Achieved with no obstructions (e.g., over water or in open fields).
- Gamma mitjana: Achieved with partial obstructions (e.g., light foliage, rolling hills).
- Interval curt: Experienced with major obstructions (e.g., dense urban areas, heavy forests, mountainous terrain).
Figure 7: Communication Range Scenarios
7. Manteniment
- Neteja: Utilitzeu un suau, damp drap per netejar l'exterior de la ràdio. No utilitzeu productes de neteja abrasius ni dissolvents.
- Cura de la bateria: For optimal battery life, fully charge rechargeable batteries before first use. If storing the radio for extended periods, remove alkaline batteries to prevent leakage.
- Emmagatzematge: Store the radio in a cool, dry place away from extreme temperatures.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Piles gastades; instal·lació incorrecta de la bateria. | Replace/recharge batteries; Check battery polarity. |
| No es pot transmetre ni rebre | Incorrect channel/privacy code; Out of range; Low battery. | Verify channel/privacy code settings; Move closer to other radios; Recharge batteries. |
| Qualitat d'àudio estàtica o deficient | Weak signal; Interference; Out of range. | Move to a clearer area; Change channel/privacy code; Move closer to other radios. |
| Weather Alert Not Functioning | Weather Alert not enabled; No NOAA signal in area. | Enable Weather Alert in menu; Check NOAA coverage for your location. |
9. Especificacions
- Número de model: T71X10VP3
- Nombre de canals: 36 canals FRS/GMRS
- Codis de privadesa: 121 CTCSS Codes
- Interval de freqüència: 400-470 MHz
- Abast màxim de conversa: Up to 38 Miles (optimal conditions)
- Font d'alimentació: 1000mAh Rechargeable Battery Pack (included) or 3 AAA Batteries (not included)
- Nivell de resistència a l'aigua: Not Water Resistant (designed to be water resistant, but not fully waterproof)
- Pes de l'article: 7.5 pounds (for the 10-pack)
- Dimensions del producte: 3.3 x 9.3 x 10.8 polzades
10. Garantia i Suport
The Midland T71VP3 Two-Way Radio comes with a 3 anys de garantia from the manufacturer, Midland Radio Corporation. For technical support, service, or warranty claims, please refer to the contact information provided in your owner's manual or visit the official Midland weblloc.
