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Proud To Be American...Happy to Sell Worldwide.

1-888-830-8223

In Canada?    

Please Call EBS at 541-460-0249

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"There is no limitation to the fidelity of AM radio.

From a mathematical standpoint,

AM does better in frequency response than FM." 
- Leonard Kahn     

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Hobby Radio

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The Armstrong design team has done it again. This time creating a Low Power AM transmitter line that continues Armstrong's legacy and reputation for reliability and quality. The "X" series of AM Transmitters.

These rugged and reliable transmitters are designed for low maintenance and high quality audio.

Offered at 500 watts and 1KW these compact Solid State Transmitters are HD Radio ready. They feature Optimized multiphase modulation, 90% PA efficiency with 80% overall efficiency (AC in to RF out).

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Housed in a heavy duty aluminum chassis they easily fit into a 19" rack taking up only 7 rack spaces (12.25")and they feature hot pluggable 600 watt modules. The "X" series has three power level settings, that can be easily field set, to give you versatility for full power and pre sunrise/post sunset power adjustment. They are capable of 150% positive modulation and offer complete remote control capability via a rear mounted DB 25 connector.

These compact, rock solid, performers offer the perfect solution for the replacement of the older style Solid State and tube AM transmitters. 

Armstrong's "X" series is HD Radio* compatible, featuring an external RF input which can be used for digital signal injection..

* HD Radio is a registered trademark of iBiquity Digital Corporation

CALL EBS FOR A QUOTE TODAY!

1-888-830-8223

Spring 2010

Your Emergency Back-Up Transmitter Is Here!

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Artist Conception

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Technical Specifications:

  • Power Output 5-180 Watts Adjustable

  • Frequency Range 530KHz to 1710KHz

  • Output 50 ohms Type N Connector

  • Audio Response +/- 1dB 20 - 10,000 Hz

  • Harmonic Distortion <2% at 80% Modulation 50 - 10,000 Hz

  • RF Harmonics < -73dBC

  • Stability +/- 5ppm

  • Remote Control (on/off)

  • Front Panel Metering

  • Audio In 600 ohm balanced +3dBM nominal

  • Power Input 105-130VAC

 

 

 

 

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This website contains many photos of equipment sold by EBS. Photos, logos and descriptions of equipment are reproduced here by permission. EBS is not reponsible for incorrect information copiedby permission  from another companies website.

The EBS Main Office is in Albany, Oregon  and we may be reached by calling our toll free sales number, 1-888-830-8223 or our cell number at 541-460-0249. You may send mail to PO Box 2575, Albany, OR 97321. We have closed our Madras Oregon Office.

Since prices fluctuate, Not all prices listed on this site may be current, we apologize in advance for any misunderstandings.

EBS is not responsible for actual prices which may vary from published prices.

Last modified: October 26, 2009