Ramsey FM100B

The FM100B has fantastic sound clarity that rivals commercial FM stations. It has all the fancy bells and whistles that create a professional sound and give you lots of options.

• PLL synthesized for drift free operation
• The PLL (frequency lock) has also been calibrated for top efficiency
• Built-in mixer - 2 line inputs and one microphone input, line level monitor output
• Precision active low-pass "brick wall" audio filter
• Clean, filtered RF output suitable for RF amplification
• Frequency range 88.0 to 108.0 MHz, 100 KHz steps
• Professional metal case for noise-free operation
• EMI filtering on audio and power inputs
• Super audio quality, rivals commercial broadcasts

HERE'S WHAT RAMSEY HAS TO SAY ABOUT THIS TRANSMITTER: Our FM100B is the updated version of a truly professional frequency synthesized radio transmitter station in one durable, handsome cabinet. It is used all over the world by serious hobbyists as well as churches, drive-in theaters, and schools. No one else offers all of these features at this price! The included frequency display and audio level meters assist in easy operation. The "B" version now includes some additional functionality including a line level monitor output, improved stereo separation, spectral purity, audio clarity, and adjustable RF Output.

The FM100BEX is available  for those who live in countries where a high output transmitter is allowed.  The FM100BEX is a 1 Watt transmitter and is not legal for use in the United States.  The FM100BEX requires the use of an external antenna.  I recommend the TM100 Antenna . 

Note: The end user is responsible for complying with all FCC rules & regulations.

Ramsey FM30B

The FM30B has fantastic sound clarity that rivals commercial FM stations. It has all the features that create a professional sound and give you lots of options.

• PLL synthesized for drift free operation
• Front panel digital control and display of all settings and parameters
• EMI filtering on audio and power inputs
• Clean, filtered RF output suitable for RF amplification
• Frequency range 87.9 to 108.1 MHz
• Professional metal case for noise-free operation
• Super audio quality, rivals commercial broadcasts

HERE'S WHAT RAMSEY HAS TO SAY ABOUT THIS TRANSMITTER (from the Ramsey WebSite):  The FM30 is designed around an RF tight vinyl clad metal enclosure for noise free and interference free operation. All settings are done without taking the cover off! Enter the setup mode from the front panel and step through the menu to make all of your adjustments. A two line LCD display shows you all the settings! In addition to the LCD display, a front panel LED indicates the PLL lock so you know you are transmitting. Besides frequency selection, front panel control and display gives you 256 steps of audio volume (left and right combined) as well as RF output power. A separate balance setting compensates for left/right differences in audio level. In addition to settings, the LCD display shows you "Quality of Signal" to help you set your levels for optimum sound quality. And of course, all settings are stored in the non-volatile memory for future use!

Note: The end user is responsible for complying with all FCC rules & regulations.

Ramsey FM25B

The FM25B has fantastic sound clarity that rivals commercial FM stations. It is simple to use and reliable.

• PLL control for no frequency drift
• Professional quality for exercise clubs, realtors, drive-ins
• Microprocessor controlled
• Adjustable RF output suitable for RF amplification
• Frequency range 88 to 108 MHz
• Features Line-In and Loop-Out 1/8" Stereo jacks
• Can be used with included whip antenna or an external antenna using the F-style output jack
• Super audio quality, rivals commercial broadcasts

HERE'S WHAT RAMSEY HAS TO SAY ABOUT THIS TRANSMITTER (from the Ramsey WebSite):  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. The FM25B's real claim to fame however is the use of the latest cutting edge stereo generator on the market. The audio quality is excellent with amazingly good stereo separation to keep even the pickiest audiophiles happy! Connections are as good as they get; use the provided cable to interface with the line output of any CD player, tape deck, computer or mike mixer. Just plug it in and you're on the air!

Foreign buyers will appreciate the high power output capability of the FM25B; many Caribbean folks use a single FM25B to cover the whole island! New and improved with clean and hum-free running on either 12VDC or 110VAC with the supplied transformer. Comes complete with case set, whip antenna, 120VAC power adapter, and 1/8" Stereo to RCA patch cable. You'll be on the air before you know it! Case size 5”w x 1 1/2”h x 5 1/4”d.

Note: The end user is responsible for complying with all FCC rules & regulations.

FEATURES

FM25B

FM30B

FM100B

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5”W x 5 1/4”D x 1 1/2”H

5 1/2"W x 6 1/2"D x 1 1/2"H

9 3/4"W x 6"D x 4"H

** The FM25B case must be opened to select a frequency, or to make audio or output adjustments.