1. Sarrera
The Airiton DM-168 is a versatile digital walkie talkie designed for reliable communication in both Digital Mobile Radio (DMR) and Analog modes. Featuring 4000 channels, AES256 encryption, and Type-C programming, this handheld ham radio offers advanced functionality for various communication needs. Its 1.77-inch large color screen provides clear display of essential information, enhancing user experience.
2. Produktua amaitu daview
2.1 Ezaugarri nagusiak
- DMR & Analog Dual Modes: Supports both digital and analog communication on VHF/UHF bands.
- Extensive Channel Capacity: 4000 programmable channels for wide communication.
- Potentzia maila erregulagarriak: Four selectable power levels for optimized transmission.
- Enkriptazio Aurreratua: AES256 encryption ensures secure and confidential communication.
- Pantaila koloretsu handia: 1.77-inch screen for clear display of channel information and power status.
- Type-C Connectivity: USB-C port for convenient charging and programming.
- Dual Time Slot: Efficient use of frequency spectrum in digital mode.
- SMS funtzionalitatea: Supports text messaging for timely and accurate information transmission (not for voice communication in noisy environments).
- Voice Message & Recording: Capability for voice messages and 4 hours of recording.
- Funtzio gehigarriak: Includes Analog DTMF, 2TONE, 5TONE, CTCSS/DCS encoding/decoding, FM Radio, VOX, and Weather Alarm.
- Contact Management: Supports up to 10,000 talk groups and 500,000 digital contacts.
- FCC IDa: 2BMG4DM-168.

Figure 1: Airiton DM-168 Function Overview
2.2 Paketearen edukia
Despaketatzean, ziurtatu behean zerrendatutako elementu guztiak daudela:
- 1x Airiton DM-168 Radio
- 1x Battery (Note: 2600mAh battery excluded)
- 1x Standard Antenna
- 1x 38CM Antenna
- 1x C motako kargatzeko kablea
- 1x Base Charger
- 1x Gerriko Klipa
- 1x Erabiltzailearen eskuliburua

Figure 2: Airiton DM-168 and Included Accessories
3. Konfigurazioa
3.1 Bateriaren instalazioa eta kargatzea
- Ziurtatu irratia itzalita dagoela.
- Align the battery with the compartment on the back of the radio and slide it into place until it clicks securely.
- To charge, connect the Type-C charging cable directly to the radio or place the radio in the provided base charger.
- Connect the charging cable/base charger to a suitable USB power source (e.g., wall adapter, power bank, car charger).
- The charging indicator on the radio or base charger will show the charging status.

Figure 3: Charging Options (Desktop and Type-C)
3.2 Antenaren lotura
- Select the appropriate antenna (standard or 38CM) for your communication range and scenario.
- Screw the antenna clockwise onto the SMA-Female connector on top of the radio until it is finger-tight. Do not overtighten.

Figure 4: Antenna Installation and Types
3.3 Programazioa (Aukerakoa)
The DM-168 supports Type-C programming. To customize channels, contacts, and other advanced settings:
- Connect the radio to your computer using the Type-C charging cable.
- Obtain the necessary programming software (contact customer service if needed).
- Follow the software instructions to configure your radio settings.

Figure 5: Type-C Programming Connection
4. Funtzionamendu-argibideak
4.1 Piztu/Itzali
- Piztu: Rotate the Power/Volume knob clockwise until you hear a click and the screen illuminates.
- Itzali: Rotate the Power/Volume knob counter-clockwise until you hear a click and the screen turns off.
4.2 Mode Selection (Digital/Analog)
The DM-168 supports both digital (DMR) and analog modes. The current mode is typically displayed on the 1.77-inch color screen. Refer to your programmed settings or the radio's menu for switching between modes.

Figure 6: Digital and Analog Mode Operation
4.3 Kanalaren hautaketa
Use the channel selector knob or the keypad to navigate through the 4000 available channels. The selected channel will be displayed on the screen.
4.4 Potentzia mailak doitzea
The radio offers four power levels. These can typically be adjusted via the radio's menu or programmed settings. The available power levels are:
- VHF: 0.2W, 1W, 2.5W, 5W
- UHF: 0.2W, 0.5W, 2.5W, 4.5W

Figure 7: Power Level Options
4.5 SMS funtzioa
The DM-168 supports text messaging. To send or receive SMS messages, navigate to the SMS menu on the radio. This feature is designed for timely information transmission and is not ideal for voice communication in noisy environments.

Figure 8: SMS Functionality
4.6 AES256 Encryption
For secure communications, enable AES256 encryption through the radio's menu or programming software. This feature helps protect your conversations from unauthorized listening.

Figure 9: AES256 Encryption Feature
4.7 Beste funtzio batzuk
- VOX: Voice-activated transmission allows hands-free operation.
- FM irratia: Tune into FM broadcast stations.
- Weather Alarm: Jaso alertak eguraldi txarraren ondorioz.
- Voice Message: Record and send short voice messages.
- 4 Hours Recording: Record conversations for later review.
5. Mantentzea
- Garbiketa: Garbitu irratia leun batekin, damp oihal. Ez erabili produktu kimiko gogorrak edo garbitzaile urratzaileak.
- Bateria zaintzea: Store the battery in a cool, dry place when not in use. Avoid overcharging or fully discharging the battery frequently to prolong its lifespan.
- Antenak zaintzea: Ensure antennas are securely attached and not bent or damaged. Replace damaged antennas promptly.
- Biltegiratzea: Store the radio in a dry, dust-free environment away from extreme temperatures.
6. Arazoak
If you encounter issues with your Airiton DM-168, please refer to the following common problems and solutions:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Irratia ez da pizten | Bateria baxua edo agortuta; bateria gaizki instalatuta | Kargatu bateria; ziurtatu bateria behar bezala instalatuta dagoela. |
| Seinalerik ez edo harrera txarra | Antenna not attached; out of range; incorrect frequency/channel | Attach antenna securely; move within range; verify frequency/channel settings. |
| Ezin transmititu | Low battery; incorrect channel/mode; PTT button malfunction | Charge battery; check channel/mode; ensure PTT button is not stuck. |
| Programazio arazoak | Incorrect software; cable not connected; driver issues | Ensure correct programming software and drivers are installed; verify Type-C cable connection. |
For more complex issues, please contact Airiton customer support.
7. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka Izena | Airiton |
| Modelo zenbakia | DM-168 |
| Walkie-talkie mota | Eramangarria |
| Irteera potentzia (W) | 3W-5W (VHF: 0.2W, 1W, 2.5W, 5W; UHF: 0.2W, 0.5W, 2.5W, 4.5W) |
| Gehienezko irismena | 5 km-10 km |
| Biltegiratze kanala | 4000 kanal |
| Maiztasun barrutia | Multi Band (VHF/UHF) |
| Bistaratzea | Yes (1.77-inch Large Color Screen) |
| Iragazgaitza / Urarekiko erresistentea | Ez |
| Bateria barne | Bai |
| Enkriptatzea | AES256 |
| Modu bikoitza | Digital (DMR) & Analog |
| Charging/Programming | C motakoa |
| FCC ID | 2BMG4DM-168 |
| Paketearen neurriak (L x W x H) | 20 cm x 13 cm x 10 cm |
| Paketearen pisua | 0.55 kg |
8. Erabiltzaileentzako aholkuak
- Programazio softwarea: If you require programming software for advanced customization, please reach out to Airiton customer service for assistance. They are available to help you with the necessary tools.
- Antena hautaketa: Utilize the longer 38CM antenna for extended range communication and the standard antenna for more compact use or shorter distances.
- Bateria optimizatzea: To maximize battery life, consider using lower power output settings when communicating over shorter distances.
9. Bermea eta Laguntza
For warranty information, technical support, or service inquiries, please refer to the official Airiton webwebgunera edo jarri harremanetan zuzenean bezeroarentzako arreta-zerbitzuarekin. Gorde erosketa-agiria erosketaren frogagiri gisa berme-erreklamazioetarako.





