The Electro Loose Coupler 1912 Version Cat. No. 12002 Early version double slide primary.

Electro Importing Co. (Eico); New York City, NY

Data

Forum

Pictures

Collections

Country
United States of America (USA)

Manufacturer / Brand
Electro Importing Co. (Eico); New York City, NY

Year
1911–1914

Category
Radio module pre 1926 (not a part, not a key)

Radiomuseum.org ID
261114

Picture
Schematics

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748380) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748411) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (2)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748412) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748381) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748383) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748386) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748390) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748392) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748395) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748398) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748400) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (2)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748401) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748402) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748403) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1748405) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1978392) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1978394) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

The Electro Loose Coupler 1912 Version Cat. No. 12002; Electro Importing Co (ID = 1978396) mod-pre26 — Electro Importing Co The Electro Loose Coupler 1912 Version Cat. No. 12002 (1)

Technical Specifications

Main principle
Tuner pre 1926 (not a wave trap)

Wave bands
Broadcast (MW) and Long Wave.

Power type and voltage
No Power needed

Loudspeaker
- - No sound reproduction output.

Material
Various materials

from Radiomuseum.org
Model: The Electro Loose Coupler 1912 Version Cat. No. 12002 [Early version double slide primary.] - Electro Importing Co. Eico;

Shape
Tablemodel, with any shape - general.

Dimensions (WHD)
13.5 x 6.25 x 5.625 inch / 343 x 159 x 143 mm

Notes
Patented Feb. 1st, 1910
Receiving range up to 800 meters.

The 1912 version had two slidetuning adjustments on the primary and a single square secondary slide rod instead of 2 like the late 1914 version.

See also late 1914 Electro loose coupler 12002 with single slide primary and 7-Tap Switch secondary.

Price in first year of sale
4.00 $

Mentioned in
- - Manufacturers Literature (1st Edition 1914 Electro Importing Catalog page 19-20)

Author
Model page created by Alan Larsen. See "Data change" for further contributors.

Other Models
Here you find 63 models, 62 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Electro Importing Co. (Eico); New York City, NY

Collections | Museums | Literature

Collections

The model The Electro Loose Coupler 1912 Version is part of the collections of the following members.

Forum