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AVALON RF, INC. Page 4
MX416 User’s Guide & Operating Manual
2. Specifications
2.1 User Interface - On/Off Switch.
The MX416 has an on/off switch. This shuts off power to the entire
transmitter/ receiver.
2.2 Setup.
Since the MX416 works as a pair, it is shipped with a sticker
indicating the operating frequency e.g- 650 MHz. If you have ordered
multiple sets, please ensure the correct pair is used. The user has to
connect the antennas, power & audio cables & the link is ready to
work. There is no specific setup procedure.
2.3 Electrical Interface.
The transmitter has the following interfaces:
2.3.1 Charger Input
a) The charger input is actually a battery charger connection. The
external wall mount battery charger is connected to this jack.
b) This input is switched and protected against reverse polarity.
c) Charging is performed in the power “off” position.
2.3.2 Microphone
a) The MX416 uses an electret microphone and is built into the case.
b) For volume orders, provision for connection of an external
microphone can be made.
2.3.3 RF output to antenna.
a) The RF output connector is a 50
Ω
ΩΩ
Ω
(ohm) MCX receptacle.
b) The RF output power is approx. 250 mW (transmit).