Retekess T130S Wireless Tour Guide System Mic Transmitter 13 Receivers Teaching

Description

Model TT116T+TT116R TT125 T130+T131 Product Frequency Range UHF:902-928mhz 2.4 GHz 195-230MHz Transmission distance 200m(Open Area) 150m(Open Area) 60m(Open Area) Standby Time about 10h(Transmitter) about 18h(Transmitter) about 12h(Transmitter) about 13h(Receiver) about 80-100h(Receiver) about 18h(Receiver) Channel number 50 channels 999 channels 99 channels Noise Reduction Technology YES YES NO One-key Pairing YES YES YES One-key Mute YES YES NO Charging Port Type-C Type-C USB Battery Capacity 3.7V 1000mAh 3.7V 3000mAh 3.7V 900mAh(T)/600mAh(R) Microphone Omnidirectional Omnidirectional / Earphone D-shaped;Suitabel for both ears D-shaped;Suitabel for both ears D-shaped;Suitabel for both ears Size 114.8X54.8X20.6mm(T&R) 114.8X54.8X20.6mm(T&R) 99X56X14mm(T)+72X42X12mm(R) Weight 65g(T)+56g(R) 100g(T&R) 58(T)+45g(R) RETEKESS T130S-T131S Wireless Tour Guide Audio System for Church Service Tours Transmitter Features: Portable design, the smallest and lightest PLL synthesized design, with high frequency stability 49 channel: allows 49 groups to operate simultaneously at the same place One transmitter can work with any number of receivers About 120m(393ft) communicating distances The transmitter supports external audio input, such as MP3, Smartphone Bulit-in rechargeable lithium battery, make sure can use all day long LCD display, volume adjustable, battery consumption display, easy to operate Two way of ID setting: Wireless and Manual. If you have to set the ID for many receivers, the wirelss ID setting method is more quickly Support the transmitter to turn off the receiver on the same frequency with one key, the transmitter to mute with one key, and the transmitter to frequency with one key Applications: Tour guide, Wireless meeting, Wireless teaching, Simultaneous interpreting, Corporate hospitality, Factory tour, Church sermon, etc. Transmitter Specification： Frequency range 195-216MHz Channel 49 channels Frequency response 50Hz-18000Hz Operating voltage DC 3.7V Transmitted output power 18dBm Audio frequency input 3.5mm line /Microphone input SNR 80dB(Typical) Image rejection ratio ≥90dB Degree of distortion <0.3% Effective working area 100m Capacity of battery 4200mAh Working hours About 20 hours Size 205 x 60 x 20 mm / 8 x 2. 3 x 0. 7 in Weight 140 g / 0.3lb NOTE: This is a wireless transmitter only, it has to match our receiver to build a wireless tour guide system, please feel free to contact us. Can be used with T131 receiver Receiver Features: Portable design, the smallest and lightest PLL synthesized design, with high frequency stability 49 channel: allows 49 groups to operate simultaneously at the same place Built-in rechargeable lithium battery, make sure can use all day long LCD display, volume adjustable, battery consumption display, easy to operate Applications: Tour guide, Wireless meeting, Wireless teaching, Simultaneous interpreting, Corporate hospitality, Factory tour, Church sermon, etc.. Receiver Specification: Frequency range 195-216MHz Channel 49 channels Operating voltage DC 3.7V Audio frequency input 3.5mm line Frequency response range 50-18000Hz SNR 80dB(Typical) Image rejection ratio ≥90dB Degree of distortion <0.3% Effective working area 100m (empty) Capacity of battery 900mAh Working hours About 20 hours Size 73x 42 x 12mm / 2.8 x 1.6 x 0.5 in Weight 45g / 0.1lb NOTE: This is a wireless receiver only, it has to match our transmitter (195-216MHz) to build a wireless tour guide system, please feel free to contact us. Package Includes: 1 x Wireless t ransmitter 13 x Wireless receiver 13 x Single earphone 1 x Lavalier microphone 14 x USB charging cable 14 x Lanyard 1 x English manual Long working distance Signal transmission distance up to 100m/328ft, is ideal for keeping social distancing, such as tour guides, translators; factory visits; training meetings and other scenarios. The frequency range is 195-216MHz, helping tour groups overcome background noise and distance from the guide. One key to mute When the tour guide has to answer the phone during the explanation, he can turn on the mute function with one button on the transmitter instead of turning off the transmitter. PLL technology for signal stabilization PLL digital locking frequency synthesis design, more stable frequency, data mute locking technology, no interference noise. Ensures the clear and smooth audio transmission in a tour trip or in a conference. Ultra-long standby rechargeable battery Built-in 4200mAh lithium rechargeable battery in the transmitter can be used for 20 hours. Built-in 900mAh lithium battery in the receiver can be used for 20 hours. Long working time ensures your guests won’t miss any of your message,readily for a whole-day conference or journey. Wireless ID Setting Manual ID Setting We have 2 ways to set ID: Wireless ID setting and manual ID setting. Wireless ID setting works better for the occasion that if have to set the ID for many receivers, like a big conference; Manual ID setting works better for the occasion that if have to set the ID for few receivers, like a small class, a small group of tourists; Support 49 channels In the same tourist attraction, there will be multiple sets of equipment for explanations at the same time, and 49 optional channels will keep your team free from interference from other equipment. AUX and MIC dual-channel audio input The tour guide can play background music through the AUX function when explaining. Allow visitors to immerse themselves in the attractions. The clear and high-quality sound offers enjoyable listening experiences.. D-shaped earphones Compatible with left and right ears, it can reduce the burden on listeners who wear headphones for a long time compared to wearing headphones on one side. It is convenient to wear and solves the difficulty of using some hearing-impaired people, increasing the wearing options of users. Intuitive user interface LCD display for battery power, channel, volume, it is very easy to operate. The lit display design allows users to see information intuitively even in dark environments. Mini-sized The transmitter and receivers are mini-sized and light. Easily hang on your neck and it doesn’t cause neck pain even for a long-time wearing. Wireless tour guide system for a factory tour. Presenters don’t have to shout to compete with ambient noise. Tour group can adjust their own volume to a comfortable level. Make sure every visitor hear the introduction when the machines are working. About Us