1. Муқаддима
The Retekess TT127 is a versatile audio tour guide system designed for various applications such as museums, churches, factories, and exhibitions. It integrates both manual tour guide and automatic tour guide functions into a single device, offering convenience and flexibility. With a 16GB memory card, it supports pre-recorded MP3 audio files and features main and vice speakers for comprehensive information transmission. The system supports 41 languages, making it suitable for diverse groups with language translation needs.
2. Маҳсулот ба охир расидview
The Retekess TT127 system includes a transmitter, receivers, microphones, earphones, charging cables, and a user manual. Below is an overview of the main components.

2.1. Интиқолдиҳанда
The transmitter is the primary device used by the tour guide to speak or play pre-recorded audio. It features a display, control buttons for mode selection, audio playback, volume, and mute. It also has a 16GB memory for storing audio files.

2.2. Қабулкунанда
Receivers are distributed to participants, allowing them to listen to the tour guide's explanations or pre-recorded audio. Each receiver is equipped with an earphone for clear audio reception.
2.3. Microphones and Earphones
The system includes a lavalier microphone for the tour guide and ear-hook earphones for participants, ensuring hands-free operation and comfort.

3. Танзимот
3.1. Пуркунии дастгоҳҳо
Ensure all transmitters and receivers are fully charged before use. The transmitter has a 1500mAh battery, providing approximately 12 hours of work time, while the receiver has a 1200mAh battery, offering up to 24 hours of work time.

3.2. Фурӯзон/хомӯшкунӣ
To power on or off, long-press the power button on both the transmitter and receivers. The devices feature a one-key power-off function for convenience.

3.3. Дастгоҳҳои ҷуфткунӣ
The TT127 system supports one-key pairing. Ensure both the transmitter and receivers are powered on and within range. Follow the on-screen instructions or refer to the specific pairing steps in the operation video.
4. Дастурҳои истифодабарӣ
4.1. Explanation Modes
The TT127 offers two primary explanation modes:
- Manual Tour Guide: The guide speaks live through the transmitter, and participants listen via their receivers.
- Automatic Tour Guide (Pre-recorded Audio): The system plays pre-recorded MP3 audio files from its 16GB memory card. This is ideal for repeated explanations in fixed locations.

4.2. Audio Playback and Selection
The transmitter's 16GB memory card can store 3000-5000 MP3 audio files (bitrate less than 128kbps). Use the navigation buttons on the transmitter to select and play desired audio tracks.

4.3. Интихоби забон
The TT127 supports 41 basic languages. Audio files can be categorized by language, allowing for easy selection for multilingual groups.

4.4. Volume and Mute Control
Adjust the volume on both the transmitter and receivers using their respective volume buttons. The transmitter also has a one-key mute function to temporarily stop audio transmission.
5. Хусусиятҳо
- Multiple Explanation Modes: Integrates both manual and automatic tour guide functions.
- Large-Capacity Memory: 16GB memory card for pre-storing recorded MP3 audio files.
- Main and Vice Speakers: Allows for a division of labor in explanations, with a main speaker for core content and an assistant speaker for details or questions.
- 41 Дастгирии забон: Equipped with 41 basic languages and supports language classification of audio files.
- Доираи васеи барномаҳо: Suitable for churches, schools, factories, museums, and other venues requiring repeated explanations.
- Масофаи интиқоли дароз: Up to 200m/656ft in open areas.

6. Мушаххасоти
| Аттрибут | Арзиш |
|---|---|
| Вазни ашё | 3.77 фунт |
| Андозаҳои маҳсулот | 10.04 x 7.36 x 6.69 инч |
| Рақами модели ашё | FF9661A-F9661BX10-F9604A |
| Батареяҳо | 11 батареяи литий-ион лозим аст (дохил карда шудааст) |
| Навъи батарея | Иони литий |
7. Нигоҳдорӣ
To ensure the longevity and optimal performance of your Retekess TT127 system, follow these maintenance guidelines:
- Тозакунӣ: Use a soft, dry cloth to clean the devices. Avoid using abrasive cleaners or solvents that could damage the surface.
- Нигоҳдорӣ: Дастгоҳҳоро дар ҷои хунук ва хушк аз нурҳои бевоситаи офтоб ва ҳарорати аз ҳад зиёд нигоҳ доред.
- Нигоҳубини батарея: For prolonged storage, ensure batteries are partially charged (around 50%) to prevent degradation. Recharge regularly if not in use for extended periods.
- Идоракунии кабелӣ: Handle charging cables and audio cables with care to prevent kinks or damage.
8. Баррасии мушкилот
If you encounter issues with your Retekess TT127 system, refer to the following common troubleshooting steps:
- No Audio from Receiver:
- Check if the receiver is powered on.
- Ensure the earphone is properly connected and not damaged.
- Боварӣ ҳосил кунед, ки садои қабулкунанда баланд карда шудааст.
- Confirm the receiver is paired to the correct transmitter channel.
- No Audio from Transmitter Microphone:
- Check if the microphone is securely plugged into the transmitter.
- Ensure the transmitter is not muted.
- Verify the transmitter's microphone volume is adjusted correctly.
- Сифати пасти аудио/халал:
- Ensure devices are within the specified operating range (200m/656ft in open areas).
- Check for potential sources of electromagnetic interference.
- Try changing the channel on the transmitter if available.
- Дастгоҳ фаъол нест:
- Check the battery level and charge the device if necessary.
- If the device is completely unresponsive, try performing a reset (refer to the device's specific reset procedure if available).
9. Кафолат ва дастгирӣ
Retekess products are designed for reliability and performance. This product comes with a three-year service, ensuring peace of mind for your investment. For technical assistance, warranty claims, or further inquiries, please refer to the contact information provided with your purchase or visit the official Retekess website for detailed support resources.





