RF600(UHF Wireless Tour Guide System---HIFI Version)

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RF600(UHF Wireless Tour Guide System---HIFI Version)

  This system is preset with 4 easily adjustable channels. It allows up to 4 transmitters to broadcast, each on a unique frequency, to an unlimited number of receivers; the listeners can then tune into the program they wish to listen to. This could be different bands performing simultaneously in the same hall, a House of Worship broadcasting their sermon in different languages or a backyard concert in a crowded neighborhood. In short, this system has an untold number of applications.


Features:
1) Utilize UHF technology for greater reliability and operating range than VHF or 2.4 GHz

2) Frequency synthesized PLL circuitry for stable signal transmission 
3) Transmitter TX600 with two input jacks for the microphone and 3.5mm line ensuring variable utilization

4) True HI-FI stereo version, HDCD clear sound

5) Body pack transmitter/receiver powered by two (2x) AA, Alkaline or rechargeable, batteries

6) Internal recharge circuit allows simultaneous operation and charging of rechargeable batteries on both body pack Transmitter & Receiver (Rechargeable Batteries not included)

7) 5V USB charging input enables continuous use when used with rechargeable batteries and power bank (rechargeable batteries & power bank not included)
8) Individual volume control on each receiver


Application:

Visits for factory, hospital, school, museum, art gallery, tourism places etc, especially multiple groups guiding at the same time

Church sermon

Concerts

Multimedia teaching/Training

Wireless fitness/Sports

Multiple-language simultaneous interpretation 

In short, this system has an untold number of applications.


 

TX600 Hi-Fi Belt pack Transmitter Specification

Modulation:

UHF

Transmitting Frequency:

Customized, 433Mhz/610Mhz/863Mhz/915Mhz etc Optional

RF Power:

10dBm

Modulation Frequency offset:

70KHZ

Audio Input Voltage:

600mVrms@1KHZ input

Microphone Input Voltage:

20mVp-p input

Working Voltage:

2.0~3.0V DC (Quality 1.5V AA*2 Batteries)

Working Current:

90mA±10mA

Work Time:

About 24 hours

Working Distance:

>150 Meters

Charge Voltage:

5V

Charge Current:

200mA

Charge Time:

About 12 hours

RF600 Hi-Fi Belt pack Receiver Specification

Modulation:

UHF

Transmitting Frequency:

Customized, 433Mhz/610Mhz/863Mhz/915Mhz etc Optional

Receiving Sensitivity:

<10dBuVemf

Receiving Frequency Response:

30-15KHZ

S/N Rate

>80db

70K Frequency offset Typical Audio Output Voltage Range:

600mVrms±30mV

Working Voltage:

2.0~3.0V DC (Quality 1.5V AA*2 Batteries)

Working Current:

105mA±10mA

Work Time:

About 24 hours

Working Distance:

>150 Meters

Charge Voltage:

5V

Charge Current:

200mA

Charge Time:

About 12 hours