AVALON RF, INC. | Page 5 |
MX416 User’s Guide & Operating Manual |
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The receiver has the following interfaces: |
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2.3.4Power Input
a)The receiver works on unregulated dc power of 6 – 14 V DC. Current consumption is only 150 mA.
2.3.5Speaker Output
a)The MX416 receiver is capable of supplying 30mW into a 16 ohm headset speaker.
b)If an external amplifier will be used, the speaker/audio signal should be terminated by a parallel combination of a 22 ohm resistor and a 0.1uF capacitor. If you need assistance with this arrangement, please call Avalon RF Engineering and we will gladly help.
2.4Interconnecting.
The interface to the transmitter is:
Pin | Function |
Number | |
1 | Power/Charge Return |
2 | N/C (No Connection) |
3 | N/C (No Connection) |
4 | Power/Charger Input (+) |
