TT105 audio tour guide system includes 2 transmitters and 30 receivers and a 32-port charging case.
2.4GHz, free worldwide license
One-touch auto-pairing function
Support two transmitters, they both can communicate in both directions
Portable charging case can charge up to 32 devices at the same time
Microphone port can be used as an AUX port to connect audio devices
The volume of both transmitter and receiver can be adjusted freely
Transmitter to receiver transmission distance up to 150 meters
Transmission distance between two transmitters up to 100 meters
Unlimited number of receivers can be added at will
Two transmitters
TT105 audio tour guide system allows two speakers to speak at the same time and the two transmitters can communicate in both directions, so if you have a large tour group, two guides can make the trip more organized and exciting.（Note: The vice transmitter can only be used together with the main transmitter）
Long transmission distance
The transmission distance between transmitter and receiver is up to 150 meters in open areas, so visitors don't have to gather around the guide; the two transmitters can talk clearly to each other within a 100-meter radius, so two guides can communicate without staying together.
Lightweight and pocket-sized
The portable transmitter is 60g, the wireless receiver is 52g, and the dimensions are 84 x 49 x 19mm. The TT105 audio guide system is so small that you won't feel heavy or uncomfortable when wearing them, and visitors can wear it around their neck with the included lanyard or put it in their pocket, freeing up their hands and not worrying about dropping the device.
2.4GHz transmission
Wireless tour guide system dual speaker transmits at 2400-2480MHz, which is a true digital transmission. It can be used freely all over the world without worrying about the license.
50 Channels
This wireless tour guide audio system can work 50 groups at the same time in one place, just set them to different channels and the different groups will not interfere with each other.
Unlimited number of receivers
The transmitter can be used with an unlimited number of receivers, so if you want more receivers, feel free to add as many as you need.
Auxiliary audio transmission
The transmitter's 3.5mm microphone jack also supports auxiliary audio transmission. You can use an AUX cable to connect the transmitter to external devices such as computers, smartphones, MP3s, etc. The receiver can then clearly listen to music or other voice files from these audio devices.
40-port portable charging case
This charging case can charge 2 TT105 transmitters and 38 TT105 receivers at the same time, and it can store all the accessories of the wireless guide audio system. If you need to take a whole set of audio guide system out or on a business trip, this charging case luggage with wheels is a good helper for you. It is made of aluminum alloy, durable, fireproof, and drop-proof. It is also equipped with a special key to improve security and anti-theft.
Long lasting time
The wireless tour guide system has a built-in 1500mAh lithium battery in the transmitter and a 1000mAh lithium battery in the receiver; the transmitter can work continuously for 10 hours and the receiver can work continuously for 12 hours, so even if your presentation lasts all day, you don't have to worry about running out of power.
One key automatic pairing
If you have many receivers, you don't need to adjust the channels of receivers one by one, but you can synchronize the channels of all receivers and transmitters in 5 seconds, which can save a lot of time.
Free volume adjustment
The transmitter has 4 volume levels; the receiver has 9 volume levels, so if you are hearing impaired or sensitive to sound, you can find the right volume for you.
Applications
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Transmitter:
Frequency range: 2400-2480MHz
Channel: 50 channels
Output power: 10mW
Power supply: Built-in 1500mAh lithium battery
Working time: About 10 hours
Working distance: 150 meters (open-air)
Size: 84 x 49 x 19mm
Weight: 60g
Receiver:
Frequency range: 2400-2480MHz
Channel: 50 channels
Power supply: Built-in 1000mAh lithium battery
Working time: About 12 hours
Size: 84 x 49 x 19mm
Weight: 52g
Charging case
32 Ports for charging case Retekess TT105
Input: AC110-220V, 50/60Hz
Output: DC 5V, 16A
Size: 425 x320x 183mm
Weight: 4800g
Package Includes:
1 x Main transmitter
1 x Vice transmitter
38 x Receiver
2 x Microphone
38x Single earphone
40 x Charging cable
40 x Lanyard
1x 40 port charging case