Fun Stuff For The Holidays!
Digital FM Stereo
✔ Rock stable PLL synthesized
✔ Front panel digital control and
display of all parameters!
✔ Professional metal case
✔ Super audio quality!
✔ 25m W and 1W models!
For nearly a decade we’ve been the leader in hobbyist FM radio transmitters. We
told our engineers we wanted a new technology transmitter that would provide
FM100 series quality without the advanced mixer features. They took it as a challenge and designed not one, but TWO transmitters!
The FM30 is designed using through-hole technology and components and is available only as a do-it-yourself kit with a 25m W output very similar to our
FM25 series. Then the engineers redesigned their
brand-new design using surface mount technology
(SMT) for a very special factory assembled and tested FM35WT version with 1W output for our export
only market! Both are designed around an RF tight
vinyl clad metal enclosure for noise free and interference free operation. All settings are done
through the front panel digital control and LCD display! All settings are stored in non-volatile memory
for future use.
Both the FM30 and FM35W T operate on 13. 8 to 16VDC and include a 15VDC
plug-in power supply. The stylish black metal case measures 5. 55"W x 6. 45"D x
1.5"H. (Note: The end user is responsible for complying with all FCC rules & regulations within the US, or any regulations of their respective governing body.
FM35BWT is for export use ONLY and can only be shipped to locations outside
the continental US or valid APO/FPO addresses or valid customs brokers for end
delivery outside the continental US).
FM30B Digital FM Stereo Transmitter Kit, 0-25m W, Black
FM35BWT Digital FM Stereo Transmitter, Assembled, 1W, Black
Stereo FM Transmitter
✔ Fully synthesized 88-108 MHz for
no frequency drift
✔ Line level inputs and output
✔ All new design using SMT technology
Need professional quality features but can't justify the cost of a commercial FM exciter? The
FM25B is the answer!
A cut above the rest, the FM25B features a PIC microprocessor for easy frequency programming without the need for look-up tables or complicated formulas! The transmit frequency is easily set using DIP switches; no need for tuning
coils or “tweaking” to work with today's “digital” receivers. Frequency drift is a
thing of the past with PLL control making your signal rock solid all the time - just
like commercial stations. Kit comes complete with case set, whip antenna, 120
VAC power adapter, 1/8" Stereo to RCA patch cable, easy assembly instructions,
and the SMT parts are factory preassembled - you'll be on the air quick!
FM25B Professional Synthesized FM Stereo Transmitter Kit
Tunable FM Stereo
✔ Tunable throughout the FM band,
✔ Settable pre-emphasis 50 or 75 µSec
for worldwide operation
✔ Line level inputs with RCA connectors
The FM10C has plenty of power to cover your home, backyard, or city block. You'll be amazed at the exceptional audio
quality of the FM10C. Tunes through the entire 88-108MHz band. Re-broadcast
your favorite music commercial free and with the dynamic range the musician
intended without all that nasty compression the big boys use to make their station sound louder than the competition. Compression produces a noticeably
muddier and less dynamic sound. Runs on an internal 9VDC battery, external 5-
15VDC, or our AC125 power supply.
FM10C Tunable FM Stereo Transmitter Kit
AC125 110VAC Power Supply for FM10C
Get The Catalog!
Get the brand new 2008 Ramsey Hobby
96 value packed pages of the
neatest goodies around! Order your’s
today on-line or give us a call! Or
download the PDF at www.ramseykits.com.
Integrated Circuit Radio Labs
✔ Learn all about AM and FM
radio theory and circuits!!
✔ Build an IC based radio with
✔ Step-by-step assembly & test
✔ Great to learn about IC’s!
These Superhet AM and AM/FM radio kits AM/FM
give you a great introduction to how AM
and FM radios actually work! Plus, they
are designed using integrated circuits
rather than standard discrete components.
These are the perfect kits to learn all
about IC design, theory, and troubleshooting! And when you’re done you have an AM or an AM
AM/FM radio that has really great reception...that you made yourself!
IC’s, transistors, resistors, capacitors, coils and other parts are easily identified and
described in theory. The comprehensive manual includes step-by-step assembly
and test procedures plus complete theory. The final alignment section is also provided to make sure you have a great sounding receiver! 9V battery required.
AMFM108K AM/FM Integrated Circuit Radio Learning Kit $34.95
AM550K AM Integrated Circuit Radio Learning Kit $22.95
3-In-1 Multifunction Soldering Lab
✔ RoHS compatible soldering station!
✔ Digital multimeter!
✔ Regulated lab power supply
✔ Everything all in one unit!
Anyone who has worked with electronics knows the hassle of dealing
with various bulky devices needed to
get the job done. This brand new 3-in-
1 lab kit gives you the most commonly required tools in one amazing compact
Take a close look! On your left is a multi-function 3½ digit digital multimeter. Its
large backlit LCD display can be seen from anywhere on your bench while you’re
working. The DMM also features built-in transistor, diode, and continuity testing
as well as data hold, and audible alarm.
Next up, the regulated lab DC power supply. Switch selectable ranges of 3V, 4.5V,
6V, 7.5V, 9V, and 12V provide a continuous duty current of 1.5 amps with a 2 amp
peak! Features both overload protection and overload indication.
To the right we have a high quality temperature regulated soldering station. One
would think there’s not much to say about a soldering station but that’s not the
case here. The 24V low voltage iron features an isolated ceramic 48 watt temperature controlled element. Front panel control gives you variable tip temperature
control from 150°C to 450°C (300°F to 840°F) and LED indication of power-on
and heating-on. A pull-out tip cleaning sponge is conveniently located right up
It gets even better... this soldering station is RoHS or Lead-Free compatible! What
does that mean? Lead-Free solder requires a higher melting and flow point and
requires the soldering station to maintain that temperature throughout the soldering task. Just set the temperature for the higher temperature (typically 350 to
400°C) and this station is designed to maintain that temperature.
Replacement tips and irons are also available. Includes high quality test probes
for the DMM, 9V battery for the DMM, solder sponge, spare solder tip, AC power
cable, and a comprehensive user manual.
LAB1U 3-In-1 Multifunction Soldering Lab
MORE than just friendly on-line ordering!
Clearance Specials, Ramsey Museum, User Forums, Dealer Information, FAQ’s, FCC
Info, Kit Building Guides, Downloads, Live Weather, Live Webcams, and much more!
✦ Build It!
590 Fishers Station Drive ✦ Learn It!
Victor, NY 14564 ✦ Achieve It!
(800) 446-2295 (585) 924-4560 ✦ Enjoy It!
Prices, availability, and specifications are subject to change. According to Robin, we’re not
responsible for typos, mistakes, stupids, and over indulgence of holiday spirits, and she writes the
rules! Visit www.ramseykits.com for the latest pricing, specials, terms and conditions.
Copyright 2007 Ramsey Electronics, LLC...so there!