PLL PRO III RFS29 500mW Professional FM Ultra Linear Exciter

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  • Temp. Compensated 500mW RF Output!
  • Wide Band Power Amplifier - NO TUNE!
  • Highly stable PLL Frequency Controlled!
  • Out Of Lock Power Down!
  • 6-Pole RF Low Pass Filter!
  • An Amazingly Low Price!
  • 13.8 Volt DC operation
  • Ideal For RFS 29 New Zealand LPFM!

    PROFESSIONAL PLL PRO 3 FM EXCITER
    * RFS29 500mW (0.5W) output*

  • Using Proven PLL-PRO III technology, this very high performance Transmitter (500 mW version) is especially suited for New Zealand LPFM broadcasters who enjoy the use of the special low power license now available in NZ. This product shares the incredible ground plane area of the full blown 4W version and uses amplifier devices rated for an output of 2.5W! The result is a very cool running, ultra stable and reliable low power Professional Exciter. Incorporating unique NRG circuit design, all the benefits are here at low cost. Features such as an exceptional S/N ratio, ultra linear modulation and very low spurious, make this the ideal Transmitter to deliver a pure 500milliwatts of RF power to a correctly matched half wave dipole antenna. The PLL PRO 3 design uses wide-band power amplifier technology, this eliminates the need to "tune up" the transmitter to "peak the power". The power output is even compensated against temperature variation so the power output remains constant regardless of ambient temperature!

    THIS PRODUCT IS IDEAL FOR NEW ZEALAND RFS29 OPERATION!

    PLL PRO III 1W High Spec PLL FM Ultra Linear Transmitter

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    • Temperature Compensated 1-Watt output!
    • Wide Band Power Amplifier - NO TUNE!
    • Phase Locked Loop Crystal Precision!
    • 6 Pole Low Pass Filter, Pure RF Output!
    • Out Of Lock Power Down!
    • No Expensive Test Equipment Required!
    • Perfectly Balanced Oscillator/Modulator!
    • Only We Produce This Product
    • AVOID CHEAP IMITATIONS OF THIS SUPERB DESIGN

    PROFESSIONAL PLL PRO 3 FM EXCITER
    * 1 WATT VERSION *

    This is the PLL PRO 3 (1 Watt Version), a professional FM Transmitter and also the small brother of the highly acclaimed and proven Multi-Power 4 Watt PLL PRO 3. Incorporating unique NRG circuit design, this version delivers a highly stable 1 watt of RF power to a correctly matched antenna. The PLL PRO 3 design uses wide-band power amplifier technology, this eliminates the need to "tune up" the transmitter to "peak the power". Furthermore we guarantee this transmitter will deliver a minimum of 1 watt and typically 1.3 watts (1300mW), whilst staying cool. Including a generous Heatsink, the output stage even has a temperature compensation circuit to maintain constant power at high ambient temperature. Compare this specification and performance level to the miserable 800mW achieved with another make that overheats readily and is full of harmonics!

    PLL PRO III 4W High Spec PLL FM Ultra Linear Transmitter

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    • Phase Locked Precision Frequency Control!
    • Wide Band Power Amplifier - NO TUNE!
    • Full 4 Watts Output!
    • Out Of Lock Power Down!
    • No Expensive Test Equipment Required!
    • An Amazingly Low Price!
    • 6 Pole RF Low Pass Filter fitted!
    • The Original NRG 4W Professional FM kit!

    THE ACCLAIMED 4 WATT PLL PRO 3 FM EXCITER

    If you demand the best, it's here! No frequency drift, rock solid power and the ultimate sound quality in one superb package. This is the NRG PLL PRO 3, now recognised as the leader in high power pll transmitters. Incorporating unique NRG circuit design, it delivers a stunning 4 watts of RF power to a correctly matched antenna. The output power is selectable from 1 watt to 4 watts via an on-board jumper switch. The PLL PRO 3 design uses wide-band power amplifier technology, this eliminates the need to tune up the transmitter to "peak the power".The design is so stable that the RF power output will remain constant even at high ambient temperatures, there is no power slump with this transmitter! Just compare the massive 4 watts (4000mW)output to the inadequate 800mW flea power units from some of our competitors!

    NRG 10/20 WATT FM ULTRA LINEAR TRANSMITTER

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    • Quartz Locked PLL Frequency Control!
    • Ultra Stable, Ultra Clean Output!
    • Out of Lock Power Down!
    • Selectable European or USA Pre-emphasis!
    • 13.8 Volt PSU or 12 Volt Battery operation!
    • PLL-PRO III Driver!
    • BLW60 Linear Amplifier!
    • Frequency Agile!
    • No Expensive Test Equipment Required!
    • Terrific Value for Money!
    • Only We Produce This Product!

    THE NRG 10 AND 20 WATT FM TRANSMITTERS
    FOR PORTABLE OR BASE OPERATION

    Here are two transmitters which offer straightforward top level performance and suitable for almost any professional low power broadcasting application. They are lightweight and compact whilst being very efficient. You will require a 13.8 volt power supply unit or alternatively, these transmitters will run from a car battery…..No Problem!

     

    NRG 40 WATT FM ULTRA LINEAR TRANSMITTER

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    • PLL PRO 3 Based 40 Watt FM Transmitter
    • Adjustable Output Power
    • Highly stable PLL Frequency Controlled!
    • No Expensive Test Equipment Required!
    • Filters Included To Ensure Low Harmonic Levels
    • An Amazingly Low Price!
    • Only We Produce This Product

    40 WATT FM TRANSMITTER

    With selectable 15/40 watts output, PLL-PRO 3 driver and BLW60 linear power amplifier all in one enclosure, this unit offers exceptional power output and stability at a super low price. Despite it's high power output, this exciter runs cool thanks to a powerful 80mm fan operated depression cooling system. Complete 87.5 – 108 MHz coverage is obtained and frequency set-up is simple. Thanks to the PLL-PRO 3 driver, an excellent signal to noise ratio is guaranteed, out of lock power down is standard (and essential!) and you are assured of the legendary NRG modulation standards. Unlike inferior products, the PLL-PRO 40-watt unit has frequency pre-correction in the drive to the PA stage to maintain a flat response from 87.5 to 108. It does not rely on saturating the PA to level the output!

     

    THE PRO-III 100W FM ULTRA LINEAR TRANSMITTER

    This model is no longer available. Please check out our 100w Rack Transmitter.

     

    100w Mono Transmitter
    100w Mono Transmitter

    PRO III 150 WATT FM ULTRA LINEAR TRANSMITTER

    This model is no longer available. Please check out our 100w Rack Transmitter.

     

    150w Mono Transmitter
    150w Mono Transmitter

    PLL PRO 0/50W FM ULTRA LINEAR TRANSMITTER

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    • Linear Adjustable 0 - 50W Output!
    • Wide Band Power Amplifier - NO TUNE!
    • Full SWR Monitoring and Protection!
    • Out Of Lock Power Down!
    • Phase Locked Precision Frequency Control!
    • Full LED status indication!
    • 90mm 3-Watt Fan!
    • Plugs straight into the wall socket!
    • Amazingly Low Price, Less Than £400!

    DESIGNED BY NRG - - LATEST PRODUCT - - 0/50W FM TRANSMITTER WITH WIDE-BAND AMP

    The latest Transmitter is very simple to set-up! Set the frequency, adjust the power output, away you go and the SWR checks condition of the Antenna! The 5 bright LED's show the main conditions that let you know things are correct!

     
     


    SF