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:

watering time
Rockwool damaging roots...
Water - Chloramines
HPS or MH
Beginner Question: Air pump?
Germanation questions
which system for basement kitchen garden, and spring seed starting?
Is this an algae?
Many questions about hydroponics!
Yikes. Made a mistake
Lettuce raft foam
Static solution culture
Hydroponic wheat deficiency

Popular Hydroponic Items:


Vintage Antique 1920's Wooden Apex Super Five Tube Radio Speaker Battery picture
Vintage Antique 1920's Wooden Apex Super Five Tube Radio Speaker Battery


Pathe Cathedral Cone 1920's  Speaker picture
Pathe Cathedral Cone 1920's Speaker


Radiola Radio 75zu Radio/phono Player Rare picture
Radiola Radio 75zu Radio/phono Player Rare


Vintage Rca Model 6t2 Glasstuning Dial Retaining Clips picture
Vintage Rca Model 6t2 Glasstuning Dial Retaining Clips


Stewart Warner Radio 1920's  Model # 525 Vacuum Tube Radio For Parts Restoration picture
Stewart Warner Radio 1920's Model # 525 Vacuum Tube Radio For Parts Restoration


 Antique Brunswick  Panatrope Radio  Does Not Work Great For Display Vacuum Tube picture
Antique Brunswick Panatrope Radio Does Not Work Great For Display Vacuum Tube


Vtg Magnavox Radio Horn picture
Vtg Magnavox Radio Horn


Rca Radiola Model Uz1325 Loud Speaker Signet Horn Radio Speaker Works Ca 1920s picture
Rca Radiola Model Uz1325 Loud Speaker Signet Horn Radio Speaker Works Ca 1920s


Vintage Wards Airline Radio Model 64br-1514a  Case picture
Vintage Wards Airline Radio Model 64br-1514a Case


Antique Tube Sleeper Monotrol Inverse Duplex 52 Radio picture
Antique Tube Sleeper Monotrol Inverse Duplex 52 Radio