Portable Tour Guide System

Basic Information Model: 2.4G Function: Signal transmission equipment Condition: new Rx supply voltage: 2.5_3.6v DC RF-Channles: 20CH (Mode B) Radiation power: 0 ~ 20 Audio output Snr: 95dB Left / right channel separation: 70dB Transport packaging: gift box Origin: Shenzhen Type: Transmitter Certification: CE, ROHS Operating frequency: 2400-2483MHz Rx working current: maximum 40ma Modulation: Gfsk RF sensitivity: -90dbm Audio sample rate: 64KHz (mode B) 16-bit Trademark: soyo Specifications: CE. FCC product description 2.4G digital wireless portable audio guide device Product specifications 1. Transmitting frequency 2400-2480 MHz; Complete digital audio transmission. 2. Channel and volume display. The largest channel 40; simultaneous interpretation of the six-channel version; 3. Sampling rate 64K; frequency response 20-20KHz, HDCD sound quality; 4. Shortest delay (<0.5ms), surround sound; 5. Ultra-low power consumption, 12 hours. Transmitter working hours and 20 hours. Receiver continuous working time. 6. Can use rechargeable batteries or dry batteries; Small size, easy to install, flexible design Land support customization; 8. Mute audio without signal or weak signal; changing channels automatically or manually is optional (confirmation on order); application Tourism: Conventions on the Interpretation of Tourism, Museums, Galleries, Trade and Guides. VIP reception: promotion company products, high-level exhibitions, government, VIP reception tour of factories, industrial tourism Teaching and training: school, training institutions, conference rooms, auditoriums, class lectures, seminars and other learning activities, special job trainingtwo way tour guide system.png If you are looking for the portable tour guide system, Rich Technology must be your best choice. We're known as one of the leading China manufacturers and suppliers, offering you the customized service at low price. Welcome to buy or wholesale the quality guide system at a discount with our factory. url:http://www.richitek.com