Table of Contents
Summary of Contents for Avalon RF MX416
- Page 1 MX416 Wireless Digital Microphone User's Guide & Operating Manual REV. X0 25 June 25, 2007 http://www.avalonrf.com/ Avalon RF, Inc. • 344 Coogan Way • El Cajon, CA 92020 Phone: (619) 401-1969 • Fax: (619) 401-1971 • Email: sales@avalonrf.com...
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Page 2: Table Of Contents
AVALON RF, INC. MX416 User’s Guide & Operating Manual General ...1 Figure A – MX416 Controls and Connectors ...2 Charging Port ...3 RF Output/Antenna Connector...3 I/O Connector ...3 RF Input/ Antenna Connector ...3 Specifications...4 User Interface ...4 Setup ...4 Electrical Interface ...4 Interconnecting ...5... -
Page 3: General
The RF output power is approx. 250mW and typical line- of-sight operating range is over 3 miles (depends on various factors). The MX416 works as a pair. The transmitter is very small and completely self-contained with a microphone and a Li-Ion battery built-in. -
Page 4: Figure A – Mx416 Controls And Connectors
AVALON RF, INC. MX416 User’s Guide & Operating Manual Figure A – MX416 Controls and Connectors Top View 1 Antenna – MCX Connector 2 Power On/Off switch Bottom View 3 Transmitter - Battery Charger Connector Receiver - I/O Connector Front View... -
Page 5: Charging Port
RF Output/ Antenna The MX416 has a 50 Ohm RF output through a MCX jack. An antenna is included for each unit. I/O Connector This is also a 4-pin size 00B LEMO connector. It has 2 pins for power and speaker/audio output. -
Page 6: Specifications
MX416 User’s Guide & Operating Manual Specifications User Interface - On/Off Switch. The MX416 has an on/off switch. This shuts off power to the entire transmitter/ receiver. Setup. Since the MX416 works as a pair, it is shipped with a sticker indicating the operating frequency e.g- 650 MHz. -
Page 7: Interconnecting
The receiver works on unregulated dc power of 6 – 14 V DC. Current consumption is only 150 mA. 2.3.5 Speaker 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. -
Page 8: Figure C – I/O Interface
AVALON RF, INC. MX416 User’s Guide & Operating Manual The receiver interface is: Figure C – I/O Interface Function Number Power/Signal Return (-) Speaker/ Audio output N/C (No Connection) Power Input (+) Page 6... -
Page 9: Mechanical
Clamping is also the preferred method of mounting in mobile installations where most electrical interfaces are used. ® b) Velcro to a flat surface. The MX416 may be mounted using Velcro detached frequently. However, in this case it must be operated from a 9V battery. Page 7 ®... -
Page 10: Figure D – Mx416 Mechanical Outline
AVALON RF, INC. MX416 User’s Guide & Operating Manual 2.5.2 Mechanical Data. a) Size b) Weight c) Shipping weight 2.37” x 1.68” x 0.97 (see Figure D) 60mm x 43mm x 25mm <5.6 oz. <158 gram <32 oz. <900 gram Figure D –... -
Page 11: Environmental Conditions
AVALON RF, INC. MX416 User’s Guide & Operating Manual Environmental Conditions. The RT423 is designed to meet the following environmental conditions: 2.6.1 Operating temperature -4 to 122 F 2.6.2 Storage temperature 2.6.3 Vibration 2.6.4 Shock 2.6.5 Humidity 2.6.6 Inclination 2.6.7 Altitude... -
Page 12: Operating The Transceiver
AVALON RF, INC. MX416 User’s Guide & Operating Manual Operating the transceiver. Before applying power, make sure all connectors and all antennas are properly connected. The transmitter will not transmit unless it has an antenna. The transmitter has only 1 operator control (the on/off switch) and no indicators (to allow for covert applications). -
Page 13: Ordering Information
AVALON RF, INC. MX416 User’s Guide & Operating Manual Ordering information Base model. MX416 The user may order this set with a allocated frequency by specifically requesting it or the unit will be shipped with a frequency in the ISM band. -
Page 14: Options
T.B.D. 4.3.3 Battery packs a) BAT80 – 14.4V/80WH Li-Ion battery pack with charger and power cable to transceiver. It will run an MX416-T (transmitter) for 16 hours. b) BAT92 – 14.4V/92WH Li-Ion battery pack with charger and power cable to transceiver. It will run an MX416-T for 20 hours.
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