1 / 4Specifications
- Brand
- Unbranded
- Country of Origin
- United States
About this product
For sale is an AM stereo C-QUAM transmitter kit. For construction you will need a soldering iron. For basic diagnosis if needed you will need a meter. Fully compatible with mono AM radio's, This kit is designed to give top quality features, power and sound yet is easy to construct. Uses include broadcasting to all your…Read full descriptionShow less
For sale is an AM stereo C-QUAM transmitter kit.
For construction you will need a soldering iron.
For basic diagnosis if needed you will need a meter.
Fully compatible with mono AM radio's, This kit is designed to give top quality features, power and sound yet is easy to construct.
Uses include broadcasting to all your vintage radios, Drive in movie theaters, Running your own neighborhood radio station etc...
Fully part 15 compliant so legal to use in the USA!
Just look at all these features!
Auto power control to give as close as possible to 100mW under all tuning and antenna conditions.
AM stereo C-QUAM to give high quality stereo sound with compatible radios.
PLL drift free transmitter with memory. No expensive crystals to buy. Just set the frequency and it stays there rock solid.
Built in audio compressor to keep volume constant and prevent over modulation.
Built in frequency display.
Built in antenna tuner
Built in power meter.
Ultra Hi-Q output stage for incredible spectral purity and maximum possible power to antenna.
Covers several hundred feet!
The frequency is simple to set using just 2 buttons for up or down tuning.
Covers 1024 to 1710KHz in 1 KHz steps for both US and Worldwide AM Bands.
Comes with Power supply, Antenna wire and a 3.5mm to RCA phono cable to connect to your music source.
Kit version comes with FREE USB DRIVE containing step by step assembly instructions, Schematic diagram of main PCB and an alignment video.
Unlike some other kits, all instructions are in beautiful high resolution color.
Ready built comes with printed instructions for reference.
Components come taped to component cards for easy identification. Includes solder!
Buy with confidence. Instructions also contains videos for technical support. Plus of course covered by ebay 30 day warranty.
UNIQUE BUILD GUARANTEE PROMISE!
If for any reason you build this kit and have difficulties, No problems!
Just send me a message and I will try and help, Or you may…
Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
Compare offers
1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $189.00
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
sean-jcil via eBay 100% positive · 3,728 ratings Highly rated seller | New | United States | $189.00Lowest price | $19.80 | Est. Oct 23 – Oct 29 | $208.80 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $189.00
- Previous price
- No change yet
- Lowest recorded
- $189.00
- Highest recorded
- $189.00
- Trend
- → Stable
- since Oct 7
The lowest price for all conditions has not changed in this period, so there is no trend to chart yet.
History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.
