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Browni High Sensitivity 10 Transistor TR-101CS (Japan 608)

Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2446168) Radio
Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330003) Radio Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330000) Radio
Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330001) Radio Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330002) Radio
Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330004) Radio Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330005) Radio
Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330006) Radio
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Browni High Sensitivity 10 Transistor TR-101CS ; CBC Charles Brown (ID = 2330003) Radio
CBC Charles Brown: Browni High Sensitivity 10 Transistor TR-101CS [Radio] ID = 2330003 1400x1050
Select picture or schematic to display from thumbnails on the right and click for download.
For model Browni High Sensitivity 10 Transistor TR-101CS (Japan 608), CBC Charles Brown (Browni, Magnon, Belair); Tokyo:
ebay.com 273592895800 seller lilnao
 
Country:  Japan
Manufacturer / Brand:  CBC Charles Brown (Browni, Magnon, Belair); Tokyo
Year: 1963 ?? perfect model Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 10: 2SA29 2SA29 2SA29 2SA29 2SA29 2SA29 2SB95 2SB95 2SB56 2SB56
Main principle Superhet with RF-stage; ZF/IF 455 kHz; 3 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries / C: 4 x 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch
Power out
from Radiomuseum.org Model: Browni High Sensitivity 10 Transistor TR-101CS - CBC Charles Brown Browni,
Material Leather / canvas / plastic - over other material
Shape Portable set > 8 inch (also usable without mains)
Notes

Circuitry with RF preamplifier, separate oscillator and diode mixing. IF amplifier with two stages, 2x 2 transistors in parallel.

Below this you find the links to the unlinked samples for typical OEM-production.

See 8tr: Lloyd's, Hacosonic, Nanaola 8TP-902, Summit, Browni, Air Chief, Air Chief 4C55, Oritone, Valiant, Nuvox, Selfix , Royal International, York TR-86, York TR-87, Electra, Nanaola 8NR-102, Nanaola 8NR-116, Linmark TL-83, Sandhurst S-802, Holiday HN-802, Nanaola 8KR-1113.

See 10tr: Alpha, Avis, York, Air Chief, Kensington, Sandhurst, Super Sonic, Riviera, Granada, Belair, Lifetime, Saturn, Nanaola, Realistic, Truetone, St.Moritz.

See 12tr: Browni, Aristo Tone, Granada.

See Seminole 1020 where the tuning capacitor has 2 sections only.

The Sun Mark SM10 AM/FM may be considered an example of upgrade to FM.

Made in Japan 608 

Literature/Schematics (1) - - Manufacturers Literature (Schematic)

Model page created by Aldo Andreani. See "Data change" for further contributors.



All listed radios etc. from CBC Charles Brown (Browni, Magnon, Belair); Tokyo
Here you find 70 models, 62 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.


 


Forum contributions about this model
CBC Charles Brown: Browni High Sensitivity 10 Transistor TR-101CS
Threads: 1 | Posts: 2
Hits: 361     Replies: 1
cbc: Very similar or equal models for other brands
Ernst Erb
14.Oct.19
  1

Outsourcing, Rebranding, OEM:
There is an astonishing number of very similar or equal models for other brands. Here are the links to them. Actually Prof. Dr. Aldo Andreani (Italy) was the researcher and creator of this name and link list. I'm pretty sure that he might detect even more during the time and then will enter them as a link into the model page notes. We all can be glad for such work supported by David Erali (USA).

This model is a typical example of OEM-production (Original Equipment Manufacturer). Sometimes this is done with little changes as so called "Badge-Engineering". A similar teamwork is called ODM (Original Design Manufacturer) and for some cases there is only "Contract Manufacturing".

See the model with 8 transistors:
Lloyd's, Hacosonic, Nanaola, Summit, Browni, Air Chief, Oritone, Valiant, Nuvox, Selfix , Royal International, York.

See the model with 10 transistors:
Alpha, Avis, York, Air Chief, Kensington, Sandhurst, Super Sonic, Riviera, Granada, Belair, Lifetime, Saturn, Nanaola, Realistic, Truetone.

See the model with 12 transistors:
Browni, Aristo Tone, Granada.

See Seminole 1020 where the tuning capacitor has 2 sections only.

Japan 608 leads to the manufacturer of all this. 
To know much more about the Japan code please read this very informative and well researched article by David Erali (USA). It shows two most complete excel sheets.

Aldo Andreani
25.Oct.19
  2

Since this group of radios contains some Nanaola models, I believe that the original project was designed by Toshiba even though a model branded Toshiba for this series has never been produced or has not been found yet.
- In a private message dated Oct.21 2019, Takashi Ebina from Toshiba Corporation wrote "Nanaola's radio was developed by an affiliated company of Toshiba Corporation".
- The Toshiba history in rm.org speaks of Nanaola even though no documents are shown.
- Two Nanaola models are now classified as Toshiba: 10FD-212 and 8NC-123.
- This external link speaks of Nanaola as a trademark by Toshiba.
- This is an australian document speaking of Nanaola owned by Toshiba.

 
CBC Charles Brown: Browni High Sensitivity 10 Transistor TR-101CS
End of forum contributions about this model

  
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