✦ Verified product
FM Broadcast Transmitter
USD 219.00
ChurchGear
Verified independent store
→
The HR70 is a digital display analog FM transmitter. Apply a signal to the XLR or RCA inputs of the HR70. Select what frequency you would like to broadcast those signals on (88.1 t
o 107.9 MHz) and you are now sending signals via FM radio, assuming the antenna is connected properly. The HR70 also has a talk over circuit built in. Even though the HR70 is a micropower RF transmitter and requires no FCC licence, for it to function properly, good RF practices still apply. The wire antenna provided is set up for the middle of the band or about 92MHz. For any transmitter to operate at its best, it must be earth grounded. You can think if it as "pushing" the signal against the earth. Range can vary widely, depending on grounding, antenna placement, obstructing building/walls, etc.. We have had people report ranges up to 150'. Some experimenting may be required at your venue to find the optimum installation for your situation. Antenna included. Frequency Response: 20 Hz - 12.5 kHz Antenna Impedance: 50 ohm Tuning Range: 88.1 - 107.9 MHz Power: 12 - 15 VDC 500mA 5 x 1.2 mm DC Jack Input Impedance: 100K�© Unbalanced, 600�© Balanced Indicators: Power LED and Clip LED Input/Output jacks: XLR balanced INPUT RCA unbalanced input and output Dimensions: 6.75"w x 4.25"d x 1.6"h Simple way to broadcast signals over FM Antenna Jack: Rolls Proprietary connector
