Hydroponics Online Store



Hydroponic Systems

Hydroponic Grow Lights & Bulbs

Hydroponic Tents & Grow Boxes

Hydroponic Ballasts

Grow Light Reflectors

Hydroponic Nutrients

Grow Media Rocks

Hydroponic Pumps

Hydroponic Pots

Hydroponic Books

Meters

Hydroponic Exhaust Fans

Hydroponic Seeds

Hydroponic Foggers

Home Store Blog Forums FAQs Lesson Plans Pictures


Search:



Westinghouse RA Tuning Unit.ca 1922 RADA Radio. Crystal For Sale


Westinghouse RA Tuning Unit.ca 1922 RADA Radio. Crystal



This item has been shown 0 times.

Buy Now

Westinghouse RA Tuning Unit.ca 1922 RADA Radio. Crystal:
$103

In Good Condition

This is the Tuning Unit (RA) of a Westinghouse RADA Regenerative Radio Receiver from 1922. This was originally sold as a stand alone unit that could be connected to a Westinghouse DA (Detector Amplifier) unit to form a complete radio capable of driving a speaker. Later both units were sold together in one cabinet called a RADA, or RC unit.

This tuner features a heavy duty Bakelite panel and an even heavier Bakelite sub panel or chassis mounted behind it. Although sold originally for commercial use, the heavy duty construction on this looks military. The main tuning coil is a variometer with its rotor shaft connected also to the main tuning condenser. As the tuning knob is turned, the variometer rotor and the tuning condenser both turn. A smaller condenser is provided for fine tuning. A thirty position tap switch sets the tickler coupling to adjust regeneration.

Size is approx 7"W x 10"H x 10"D

This tuning panel has been sitting for years and has gathered a lot of dust. It needs a good cleaning. There are no cracks or chips in the Bakelite panels. There is no rust or corrosion on the metal parts. The knobs are good but may need cleaned. The photos describe the cosmetics of the knobs and manufacturers label better than I can. There are no threaded nuts on the end of the long connection rods. (see photos)

This can be used to replace the damaged panel in your RADA radio set or with a little experimentation this can be used as the front end of a very sexy crystal radio set. It displays very well.

I make every attempt to describe items completely and accurately, and to show any flaws clearly in the photographs. Questions are invited and will be answered promptly.

If you're the winning buyer and are also offerding on my other items that close within seven days, let me know and we'll hold your shipment until the other items close. If the items are small enough to combine shipping, we'll pack them together and save on shipping cost.

Be sure to add me to your favorites list!

All Buyers – Please Note:

International Buyers – Please Note:

If these terms are not acceptable, please do not offer.


Buy Now


 

Hydroponic Forum Discussions:

Conversion of DWC to RDWC
Coco Peat in NFT
PVC vs. Vinyl Fence Posts for Hydro
new to hydroponics and off to a bad start...
Air Max 2016s will certainly benefit the Local American youth sport and training
This version on the adidas Superstar Boost opts for more of a premium appearance
Nike Air Max 1 Ultra TWO. 0 Essential colorway gives you
Drip Vs DWC
White Anti-aphid Mesh
Use for Aloe Vera as a nutrient or a PH down?
Dutch Bucket Help!
new grower - rising ph
Lettuce Floats

Popular Hydroponic Items:


Antique Tube Radio Id Value Guide Collector's Book Philco Lafayette Emerson ++ picture
Antique Tube Radio Id Value Guide Collector's Book Philco Lafayette Emerson ++


Old Tube Radio Id Price Guide Collector's Book All Color With Values picture
Old Tube Radio Id Price Guide Collector's Book All Color With Values


Radiola 11 1920's Radio Chasis picture
Radiola 11 1920's Radio Chasis


Atwater Kent Model 10  Breadboard Tube Radio 1920's picture
Atwater Kent Model 10 Breadboard Tube Radio 1920's


Antique Crosley Radio In Good Condition, Looks Good Anywhere In House Or Garage picture
Antique Crosley Radio In Good Condition, Looks Good Anywhere In House Or Garage


Rca Radiola 62 Floor Console Tube Radio For Parts  picture
Rca Radiola 62 Floor Console Tube Radio For Parts


Vintage Thompson Speaker Horn Base picture
Vintage Thompson Speaker Horn Base


Vintage Cannonball President  Radio Headphones picture
Vintage Cannonball President Radio Headphones


Vintage September 1929 Radio Craft Magazine Build A Ac Screen Grid Peridyne picture
Vintage September 1929 Radio Craft Magazine Build A Ac Screen Grid Peridyne


Rare Grebe Synchrophase Ac Six Radio 1928 W/ Jensen Speaker & Large Cabinet  picture
Rare Grebe Synchrophase Ac Six Radio 1928 W/ Jensen Speaker & Large Cabinet