Description: Hot Spots: High-low power adjustable Switchable stereo / mono High-fidelity Bluetooth transmission Aluminum alloy metal shell, good cooling effect, quiet fan With PC control, Intelligent Broadcast A set of radio broadcasting system: transmitter +Power + Magnet sucker telescopic antenna + Audio line Hot Spots: High-low power adjustable Switchable stereo / mono High-fidelity Bluetooth transmission Aluminum alloy metal shell, good cooling effect, quiet fan With PC control, Intelligent Broadcast A set of radio broadcasting system: FM transmitter +Power + Magnet sucker telescopic antenna + Audio line Features: Transmission frequency can be set from within the range of 88 ~ 108MHz 15W high-low power adjustable, transmission distance of 3-4 km (1.9-2.5 mi) in the open air Channel switching: switchable stereo, mono Designed with advanced modulation system and built-in PLL frequency, audio pre-emphasis, limiter, and low-pass filter circuit. High-fidelity Bluetooth: you can connect wirelessly to mobile phones, tablets and other Bluetooth devices Good heat dissipation: using high-quality dual ball bearing fan, reasonable heat dissipation channels, excellent thermal performance PC control: connect your computer via micro USB interface, plus supporting intelligent broadcasting software, to achieve diversification unattended broadcast. (time switch, time to play the specified music, etc) 1/4 wavelength of strong magnetic sucker antenna, can be tightly adsorbed on the car roof or any metal flat objects, easy to move the antenna to the outside, the roof, balcony or window, more effective transmission and reception of electromagnetic waves! not support win10 system Usage Scenario: Campus radio, supermarkets, churches, farms, factories notice, education and training, scenic broadcasting, corporate meetings, automobile cinema, outdoor team contact (received through the car FM radio) or create your own radio station. Specification: FM Transmitter Frequency Range FM:88~108MHz Frequency Step 100Khz Frequency Stability ±10PPM Harmonics, noise radiation ≤- 50dB Output Impedance 50Ω Audio Distortion 0.3% Bluetooth distance about 5m Frequency Response 50Hz~15000Hz Separation ≥30dB Input Level ≤-15 ~15dBV Frequency Modulation ±75KHZ SNR ≥60 dB Antenna Connector Type TNC Operating Temperature -10°C~45°C Color Silver Transmitter Size 144 x 100 x 59mm Transmitter Weight 535 g Antenna Connector Type TNC Gain 2.15dB Impedance 50Ω Maximum stretch length 1150mm (3.77 ft) Shortest contraction length 210mm(0.69 ft) Feeder length 5m (16.4 ft) Power Supply Input Voltage 100~240V 50/60Hz Output Power DC 12V 3A NOTE: Transmission distance of the transmitter depends on many factors: transmission power, antenna installation height, antenna gain, the use of the environment Such as buildings and other obstructions, sensitivity of the receiver, the receiver antenna. The higher the antenna installation, using the distance will be more far in rural areas. Package Include: 1 x FM Transmitter 1 x Power Adapter 1 x Telescopic Antenna 1 x Audio Line 1 x English Manual About Us
Price: 139.99 USD
Location: Rowland Heights, California
End Time: 2024-01-28T03:02:08.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Antenna Connector Type: TNC
Size: 144 x 100 x 59mm
Band: FM
MPN: USF9219D
Bluetooth distance: about 5m
Output Connection: Bluetooth Wireless
Compatible Product: NO
Feeder length: 5m (16.4 ft)
Audio Outputs: AUX
Audio Inputs: Does not apply
Number of Channels: NO
Shortest contraction length: 210mm(0.69 ft)
Frequency Step: 100Khz
Number of Inputs: NO
Maximum stretch length: 1150mm (3.77 ft)
Features: Bluetooth Wireless
requency stabilization method: PLL
Output Power: DC 12V 3A
Color: Silver
Input Voltage: 100~240V 50/60Hz
Material: ABS
Number of Outputs: NO
Brand: Retekess
Type: Bluetooth Transmitter
Model: TR502
Country/Region of Manufacture: China
Unit Quantity: 1
Unit Type: Unit
