The 008B speaker tour guide is the most advanced wireless two-way interpreter for teams on the market. The interpreter and the audience can interact with each other, and the team can ask and answer questions, and everyone can hear it.

Speaker tour guide 008B Specification:
Name | Value |
Working frequency: | 746-823MHz,Broadband,the sound quality is better; |
Channel quantity: | 23CH; |
Channel spacing: | 250KHz; |
Transmitter power: | 15dBm; |
Receiving sensitivity: | -110dBm(typical); |
Working voltage: | 3.0-5.0VDC,recycle polymer lithium battery; |
Input: | Input(Transmitter):3.5mm microphone; |
Output: | Output(receiver):3.5mm headphone; |
Separation factor: | 70dB(typical); |
Frequency offset: | <3k; |
Distortion factor: | <1%; |
Oscillation frequency: | +/-2ppm; |
Working current: | Transmitter:≤80mA; Receiver:≤50mA; |
Working distance: | >=250m; |
Working temperature: | -20℃—+70℃; |
Dimensions: | 86*60mm*19mm; |
Weight: | Transmitter:100g(include battery); Receiver:100g(include battery); |

008B speaker tour guide zero-risk guarantee
Energy saving: Adopt 4GFSK signal adjustment technology to effectively prevent external interference such as mobile phone radio and ensure signal security.
Super noise reduction: Unique SOC embedded integrated digital noise reduction technology to minimize noise
Super intelligence: Possess domestic advanced voice library and voice recognition synthesis technology
Super clarity: Adopt AI lossless original sound fidelity processing
Super environmental protection: Pass EU and RoHS, China CMA and CNAS two-way standard testing and certification
Super guarantee: Five-star safety guarantee, each device has undergone 5 tests

008B speaker tour guide Application:
Tour guide
When guiding tourists, crowded and noisy environments are common. When this situation happens, it isn’t comfortable for tourists to use the heavy and complicated guide devices. Additionally, wireless tour guide system can be made for tourists to concentrate on the tour and for a guide to do a tour successfully.
Simultaneous interpretation
Have you ever experienced to use simultaneous interpretation devices which are difficult and complicated? Our product is direct and convenient product adapted in the international interpretation. It is used in international conference, church, religious charities and so on.
Reception of the inspection
In case of visiting tours like factories, docks and manufacturing companies, there is a lot of inner noise. Therefore, it is hard for a guide to lead the group there. If a guide uses wireless tour guide system in this situation, he doesn’t have to divide the group and can provide exact guidance even for the big group. Also, our product enhances the image of a company enhanced and provides impressive tours by using specific wireless tour guide system.

008B speaker tour guide accessories:

Packing and shipping
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays

Our service :
Customized Logo
Free logo printing will be offered if order quantity is above 300pcs.
Our Warranty
Lifetime warranty for all Transmitter & Receiver.
Spare Parts
A proportion of spare parts will be shipped along with formal orders

About us
HEFEI HUMANTEK. CO., LTD.a part of YingTe Group,is a leading manufacturer of audio guide and tour guide system in China,Established in 2007,Located in Electrical and Mechanical Industrial Park of Hefei High-tech Zone,ANHUI,CHINA. With more than 30,000 square meters workshop.We are specialised in producing tourism electronic product,develop and produce intelligent Audio Guide product,and also provide a full range of technical support and services.
With our strong technical strength,Our products have advantages of Long transmission distance,low interference,portable and reliable performance which can be widely used in Tourists,museums,travel companies,factories,government agencies and technology center…




FAQ
Q1: How many receivers can be used with a transmitter?
A1: Number of connected receivers no limited
Q2: What are the frequencies in which they work?
A2: Usually is 796-821 , others can be customize .
Q3: What is your range for such tour guide system/interpretation system?
A3: Up to 250 meters.
Q4: How many channels for this tour guide system?
A4: 150 channels
Q5: How many tour groups/teams can use in one tour place?
A5: It depends on the number of channels – the more channels there are ,
the more different number of groups can work in the same time.
Q6: How about your warranty?
A6: lifetime
Q7: How about your production time?
A7: 3-5 working days for orders below 300 pcs.
5-8 working days for orders below 1000 pcs.
Q8: How about your charge time?
A8: It takes about 2~3 hours to be fully charged.