RF wireless transmitter for silent disco headphone T80
T80 is the new Hi-Fi Transmitter for RF998 newest Hi-Fi silent disco headphone with LED lights.Folding design for easy storage.It has two or three channels option. Different color lights are on both sides of the headphones to indicate channel selection. Detailed analytical sound reproduction with ultra bass response.
Product Feature:
T80 Transmitter is a kind of UHF high power transmitter, professional design, 5dBi Omni Antenna, with 3.7V/1000mA built-in lithium battery, which sustain ability up to 8 hours.
The general frequency of transmitter is 433 Mhz/863Mhz /915 MHz; however, the actual frequency can be based on the clients’ needs.
Adopt advanced high power valve, enabling the transmitter long work time with strong, powerful signals. With our professional FM/UHF headphones, the operation distance is up to 500metres
Specification
Modulate: FM/UHF
Modulation Frequency Offset:50KHZ/600mVrms
Voltage: 9VDC
Built-in Battery: Grade-A 1000mAh rechargeable battery, charge time-2-3 hours, power charge current-350mA(TYP)
Electronic Current: LOW: 90mA (TYP) HI: 500mA(TYP)
Frequency: 433MHZ/863MHZ /915MHZ
Power LOW: 10dBm, HI: 30dBm
Antenna Gain: 5dBi
Power-on Sensitivity: 60mVp-p(TYP)
Automatic Level Control Sensitivity: typical 700mVp-p
Size: 89mm*109mm*27mm
Sound quality: Hi-Fi Stereo
Automatically power off when no signal is received for 10 minutes.
Effective distance in vast place: more than 500 meters