6 Transistor "Alert MK II" 840 Series (842, 843, 846, 848)

Bulova Watch Corp.; Woodside (NY)

Data

Forum

Pictures

Collections

Country
United States of America (USA)

Manufacturer / Brand
Bulova Watch Corp.; Woodside (NY)

Year
1962 ?

Category
Broadcast Receiver - or past WW2 Tuner

Radiomuseum.org ID
106580

Picture
Schematics

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390131) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 258076) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 612092) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)
Composed pic. just as type proof!

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390132) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390134) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390135) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390136) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390137) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390138) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1390139) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427902) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427903) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427904) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427905) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427906) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427907) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427908) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427909) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427910) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427911) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427912) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 1427913) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2127050) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (1)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2127051) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (1)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2127052) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (1)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2127053) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (1)

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2760252) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)
ebay.com_304485838016 seller tquid1

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2760253) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)
ebay.com_304485838016 seller tquid1

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2760254) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)
ebay.com_304485838016 seller tquid1

6 Transistor 'Alert MK II' 840 Series ; Bulova Watch Corp.; (ID = 2760255) Radio — Bulova Watch Corp.; 6 Transistor 'Alert MK II' 840 Series (2)
ebay.com_304485838016 seller tquid1

Technical Specifications

Number of Transistors
6

Semiconductors

Main principle
Superheterodyne (common)

Wave bands
Broadcast only (MW).

Power type and voltage
Dry Batteries / E133N: 1 x 4.2 Volt

Loudspeaker
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

Material
Plastics (no bakelite or catalin)

from Radiomuseum.org
Model: 6 Transistor "Alert MK II" 840 Series - Bulova Watch Corp.; Woodside

Shape
Very small Portable or Pocket-Set (Handheld) < 8 inch.

Notes
Models are identical except for the color.

Made in Japan

Mentioned in
-- Original prospect or advert

Literature/Schematics (1)
Photofact TSM Transistor Radio Series SAMS (Bulovia 840 Series TSM-27 Aug 1963)

Author
Model page created by Peter Hoddow. See "Data change" for further contributors.

Other Models
Here you find 141 models, 122 with images and 49 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Bulova Watch Corp.; Woodside (NY)

Collections | Museums | Literature

Collections

The model 6 Transistor "Alert MK II" is part of the collections of the following members.

Dennis Earl (USA)

Forum