TM-471PLUS 25W Walkie Talkie Repeater Suitable for Walkie Talkie Basement Tunnel Communication

TM-471PLUS 25W Walkie Talkie Repeater Suitable for Walkie Talkie Basement Tunnel Communication

Description:
It helps the walkie-talkie signal gain, eliminates the dead angle signal difference, and achieves the purpose of bridge connection, and clear and smooth, and long-distance communication. It can work for 24 hours.

Features:
- Durable: it works around the clock
- Manual frequency setting. Simple and convenient to use
- Due to integrated design, its anti-interference ability is strong
- New high-power repeater
- Highly integrated
- Powerful and scalable

Specifications:
- Appearance: New
- Display: 99 channels
- Dimensions: 26 x 18 x 16cm/10.2 x 7.1 x 6.3"
- Weight: 11KG/24.3LB

Application:
1. Taxi, freight vehicle and other vehicle dispatch communication
1. Construction communication in underground mines, cave tunnels, etc.
3. Service and security communication of KTV and some relatively sealed entertainment venues
4. Community basement and ground walkie talkie signal connect the community property
5. Communication in large parking lots, shopping malls, supermarkets and large-scale events
6. Field and mountainous construction cable erection communication

Package Included:
- 1 x Set of Repeater

Note:
- Pictures are for reference only. Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!

FAQ:
Q1: What is the function of the repeater?
A1: Repeater is an indispensable and important equipment for professional wireless communication systems. In wireless intercom communication, it is used to increase the communication distance and solve the communication blind zone. It can also expand the call range and communication capabilities of walkie-talkies and mobile radios, greatly improving your work efficiency.

In addition to the conventional ground, mountainous communication, and various vehicle scheduling systems, users can also use repeaters through feeders, power distributors, etc., to set up multiple distribution antennas, so as to achieve full coverage of buildings, hotels, shopping malls, supermarkets and other buildings and basements, underground parking plants and ground communications. It is also commonly used in caves, tunnels and other signal shielding and communication dead angle environment, in order to achieve communication signal coverage!

Q2: Is it easy to install and use the repeater? What are the requirements for the brand of walkie-talkie?
A2: Yes, it is very simple to install and use! The repeater is debugged according to the customer's requirements (various frequencies, sub-tones and other parameters of the repeater). Simply connect the repeater to an antenna and feeder to form a complete relay system!

The repeater is equipped with a built-in duplexer, so only an external antenna is required. Choose an optimal position to fix the antenna (for example: the roof of the building, the top of the tower, the top of the mountain, etc. are the ideal locations for installing the antenna). One end of the feeder is connected to the antenna, and the other end is connected to the duplexer on the main unit.

The repeater brand has nothing to do with the walkie-talkie brand. Repeater for any brand of walkie-talkie! Just set your walkie-talkie and the repeater!

Q3: How far is the repeater working?
A3: The working distance of repeaters is affected by various factors and environmental influences. The higher the installation position of the repeater antenna, the farther the distance of reception and transmission! Other aspects, such as electronic interference, power, reception sensitivity, obstacles, shielding, etc., will also affect the working distance of the repeater. The power and performance of the walkie-talkie and mobile radio you use will affect the communication distance of the repeater, too.

Q4: After the repeater and antenna are installed, should the frequency of the walkie-talkie or mobile radio be set?
A4: Before using the repeater, set the transmitting frequency, receiving frequency and subtone of the walkie-talkie and mobile radio to the corresponding values we paste on the repeater. If you have any questions, please contact customer service.

Q5: What other factors are related to the performance of the repeater?
A5: The indicators of repeater debugging affect the communication distance of the system and the quality and function of the system network voice. Therefore, before each repeater is shipped, our technicians will adjust the performance indicators of the device to the best condition through a radio comprehensive tester!

The power of the repeater is also very important, because the power of the repeater will be lost through devices such as duplexers and feeders. We usually give reasonable suggestions based on the needs and uses.