WorldStation™ Software / Ten-Tec Radios / Tel. 516-765-2378

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Latest News - WS 4.3 now integrates the FCC "Clear Channel" AM database | Dxtra now supports the ICOM R-75 receiver - click for news. |  Click to Visit the HFCC web site for details.  |  The EiBI and HFCC databases now include DRM stations, click to visit the DRM web site for details about the new digital shortwave broadcasts | Click here for the new WorldStation™ 4.0 User Guide On-Line | Click to join Dxtra's WorldStation™ User Group |

Dxtra Is Now A Licensed Distributor of the DREAM / DRM Digital Shortwave Software

Our RX-320D Bundle is Only $415.95 - Includes WorldStation™ 4.3, DREAM & FREE Shipping - Our Deal Beats the Factory Price

Click here for a recorded audio sample of the "Voice of Russia" - recorded from Long Island - to hear how how good the RX-320D receiver sounds.

One customer called the other day from Chicago with this comment "WorldStation™ is BY FAR the best designed control software on the market."

Shown below is the designer of WorldStation™ holding the power-house RX-320D PC receiver. The RX-320D is capable of receiving the new DRM digital shortwave broadcasts - see details below. On the monitor you can see WorldStation™ scanning several shortwave bands. Dxtra's software gives you ease of use and a tremendous number of features to aid your shortwave listening - such as the EiBi, Aoki and HFCC databases. Our package deal is unbeatable: FREE software (dozens of features) and FREE domestic US shipping - only $415.95. Your radio is shipped from Ten-Tec's factory. WE SHIP WORLDWIDE VIA FED EX.

If you already own an RX-320D our software is only $79.95 - order now and you can be running the software in literally minutes.

WS 3.4 Designer
Ten-Tec RX-320 Receiver

Click here to join worldstation
Click to join the Worldstation User Group

  • - Included Real-Time EiBi and Aoki Shortwave Database Integration - "What's On" Database free download is now fully integrated with Scanning. You see tooltips updated in real time as you "mouse over" a band scan.
  • - Integrated Shortwave Band Table Included - just point and click your mouse to select a band
  • - Integrated 1,000 Frequency Utility Database Included - select individual channels or groups of channels for scanning
  • - Integrated Program Scheduler with automated MP3 recording schedule your listening by day of the week, weekend, calendar date etc.
  • - Integrated Networking, HyperScan™ - scan multiple bands at once - and much more
  • - Toll-free support hotline and email support
  • Click here To Order From Our Store

    Customer Praise for WorldStation™

    Here is What Dxtra Customers are Saying About Our WorldStation™ 4.2 Software:

    "By the way your work is great.
    I received WS 4.0 for the RX-320D, installed, slightly modified the
    config file and up comes the user interface. Works great.

    The refinement and added gadgets, e.g. NOAA Geophysical Alerts and
    etc, make the program worth a lot more than $29.95! The operation of the
    radio from the new GUI is absolutely smooth. Can't beat it, and I have
    used five programs since 1999 with this radio. If you haven't tried it,
    WS 4.0, you should!"

    Mike Stribling / Texas


    "I was able to download the ILG shortwave database & it integrated into the DXtra
    software in a click!

    My hat's off to Bob/DXtra, NICE JOB of integration. The WS 4.0 software/ILG
    Database / RX340 work as one. I will have to spend more time to utilize all the
    goodies. The Frequency look-up tables work like a charm.

    Again, Thank You DXtra."

    Sid Leben KC2EE

    "I gotta agree with you, Sid...WorldStation is First Class all the way, thanks
    to Bob's dedication and knowledge...!

    What a role model for developers!"

    Larry Klein
    Host and Associate Producer
    The Bluegrass Sound (Sunday 8-9 PM)
    Guitars,Cadillacs,Hillbilly Music (Sunday 7-8 PM)
    South Carolina ETV Radio Network

    "Having read some of the other postings, I'd like to relate my own Worldstation experience.
    I travel regularly in my job, and I often enjoy tuning around the shortwave bands to pass my spare time when I'm alone and away from home.  I carry a small portable shortwave receiver with me, but with its small antenna and the usual far-from-optimum SWL locations, as hotels are, its performance is usually not even modestly satisfying.
    Since most of the hotels I use when I'm on the road normally provide broadband internet access, I decided to explore obtaining a software-defined radio and porting it out from my home as an internet service for my personal use.  After doing some checking around, I ran across Bob's DXTRA website and this Yahoo group.  To me, the RX-320D and DXTRA WS 4.0 software seemed just the ticket.  I purchased the radio and software package from DXTRA and received both shortly thereafter.  After a few calls to Bob to answer some of my questions and to work out the wrinkles in my particular setup, my software-defined radio personal internet service is performing nicely.  My RX-320D is connected to a fan dipole, 133 feet long, up 35 feet and fed with 450 Ohm window line;  accessing it remotely is greatly more effective than using the portable receiver and its 3 foot whip antenna from the inside of a hotel.
    By running the DXTRA WS service software on the radio-connected PC at home, I can access it using the client software on my notebook PC either via LAN at home or via internet when travelling.  I maintain a second residence at a North Carolina beach with broadband access there, too.  When I'm vacationing there, I can easily connect to my RX-320D via the Worldstation software, which works out well on those quiet nights when there's not much going on, or when it's raining at the beach (I'm visiting there this weekend, and have been using Worldstation to listen to the ACC games).
    Thanks, Bob, for creating an easy-to-implement client/server software interface for the RX-320D and other PC-compatible rigs.  Your efforts have turned my gee-whiz idea into a reality!"
    Jim Adams



    The Ten-Tec RX-320D DSP shortwave receiver - with Dxtra's advanced control software for Windows 7, Vista, XP - is only $415.95! Now, the RX-320D has built-in support for the new digital shortwave standard - DRM. No other consumer shortwave radio has this (see details on DRM below). PC controlled radio is the hottest trend in shortwave listening with Dxtra R&D providing the most advanced software available anywhere. Shown below is the RX-320D "PC radio" and some screen-shots of Dxtra's feature-rich WorldStation™ control software. All purchasers of WS 4.3 receive a bonus feature that includes several "brushed metal" GUI faceplate selections. Click here for a flash demo of this feature.

    Dxtra's Shortwave Packages Give You the Best Value For Your Dollar

    As a Ten-Tec Value Added Reseller, our bundles give you a radio that beats any portable on the market. Why waste your time manually tuning through rapidly changing bands, when our software makes it easy to mouse "point and click" on a station? Click here for a recorded audio sample of how good the RX-320D receiver sounds.

    For Only $415.95 You Get the Ten-Tec RX320D and Dxtra's WorldStation™ Software -FREE Shipping!

    This all inclusive shortwave package is ONLY $415.95 with FREE ground shipping included. Included in our software are valuable features like support for the free ILG shortwave database, a built-in memory and band table, advanced scanning, scheduled listening, and much more. Click here for more details on the exciting features of WorldStation™ 4.0.

    WorldStation™ Is Packed With Advanced Features

    Highlights of the new release include HyperScanTM, real-time EiBI and Aoki shortwave database support, a built-in scheduler, networking support and clustering. Please refer to the User Guide or call us with any questions you might have. See our store for current pricing.

    WorldStation™ 4.0 Re-defines Shortwave Listening With It's SWL Friendly Features

    WS 3.4 Showing HyperScan scanning multiple bands simultaneously!

    DRM (Digital Radio Mondiale) Digital Shortwave Support Now Built-Into in the RX-320D!

    If you are not already familiar with DRM - it is a new ITU standard for the transmission of digital shortwave broadcasts. The RX-320D is the first DRM software "off the shelf" compatible receiver on the market.

    By simply connecting the DRM output signal from the RX-320D to the "microphone" or "line-in" jack of your PC sound card, and using using the DRM software, your PC can decode the DRM transmissions. The DRM decoding software is available at The audio decoding of the software is automatic via your sound card and has nothing to do with WorldStationTM 4.1 to avoid any confusion.

    DRM, is the leading ITU standard for the digital transmission of radio signals in the shortwave bands.

    Ten-Tec Receivers are made in the USA

    The Ten-Tec lineup of the RX-320D, RX- 340 and RX-350D high-performance tabletop radios are made in the USA and are fully PC controllable. The shortwave bands are packed with hundreds of uncensored English language broadcasts each day. Turbo-charge your shortwave listening with the finest radios and software from Dxtra! Please call us toll-free at 1-866-398-7297 with any questions. For your convenience, you can order 24/7 from our on-line secure store.

    PC controlled radio is the hottest trend in shortwave listening. If you are considering purchasing a new shortwave radio insist on full PC control and DRM to "future proof" your investment. Why settle for a procey portable or "portatop" (e.g. Grundig 800) receiver with no PC control capability? 

    Our RX-320D Package Is a Great Way To Get Started In Shortwave Listening

    As a Ten-Tec VAR (Value Added Reseller) we offer a complete shortwave package which includes our software and the American made Ten-Tec RX-320D for only $415.95 (FREE Ground Shipping). See the pictures above. All you need is a PC with a free serial port. WorldStation™ runs on all Windows operating systems, including XP. Order at any time from our Store.

    The RX-320D Has The Best Price Performance In Its Class

    The RX-320D PC radio itself has an incredible feature set including 34 selectable bandwidths for sharp reception under any band conditions.



    FREQUENCY RANGE: 100 kHz - 30 MHz

    FREQUENCY ACCURACY: +/- 100 Hz at 25 degrees C.

    MEMORIES: Limited only by available RAM in PC, virtually any PC will store 1000's of stations.





    AM (80% mod @ 1 kHz)

    6 kHz

    .64 uV for 12 dB S+N/N


    2.5 kHz

    .3 uV for 10 dB S+N/N

    SELECTIVITY: 34 IF-DSP bandwidth filters built-in.  300 Hz, 330 Hz, 375-750 Hz in 75 Hz steps, 750-3000 Hz in 150 Hz steps, 3000-6000 Hz in 300 Hz steps, 8 kHz.


    DYNAMIC RANGE: 90 dB @ 2.4 kHz bandwidth at 50 kHz spacing

    I-F FREQUENCIES: 1st I-F 45 MHz, 2nd I-F 455 kHz, 3rd I-F 12 kHz

    I-F REJECTION: > 60 dB  

    IMAGE REJECTION: > 60 dB  

    I-F OUTPUT: Center frequency, 12 kHz; bandwidth > 10 kHz; level approx. 2 V pk-pk into 600 ohms, sound-card compatible.

    ANTENNA: 50 ohm unbalanced for external antenna. High impedance at telescoping whip connection, automatically switched out of line when external antenna connected.

    PC INTERFACE: Industry standard serial interface on DB9 connector

    CONNECTIONS: + DC input, DB9 for serial port, external antenna, line output to sound card, I-F output, external speaker.

    POWER REQUIRED: < 500 mA at 13.5 - 15 VDC, wall transformer 110 VAC supplied

    AUDIO: 1 watt at 4 ohms. > 1 v p-p output into 600 ohms (typical to drive a sound card).

    CONSTRUCTION: 2 epoxy-glass PC boards, aluminum chassis, steel top and bottom

    SIZE: HWD 3" x  6.25 " x  6.5"  

    WEIGHT: 2.5 lbs (1.14 kg)

     All specifications are typical, and subject to change without notice.