Radiomarelli  TAMIRI         

 

                                    (  20 type set  )
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Brand

Radiomarelli

Model

TAMIRI

Chassis type

20

Country

Italy

Year

1934 / 35

Frequency range

Long Waves (1000 – 1900 m.), Medium Waves (200 – 550 m.), Short Waves (20 – 50 m.)

Tubes

6A7 _ 78 _ 75 _ 41 _ 80

Intermediate frequency

456 Kc

Power supply

110 / 160 / 220 V. a.c.

Measure of the case

42 cm wide; 33 cm tall; 25 cm deep.

Overall dimensions

46 cm wide; 33 cm tall; 27,5 cm deep.

Weight

Kg. 13,5 

 

For its design Tamiri is one the most interesting of all the Radiomarelli models.

It’s a five tubes superheterodyne with a great sensitivity and, at the same time, a good selectivity.

The chassis and the circuit are the same to the ones of Arione and  Nepente models.
The electric diagram is typical and it’s a successful project, these models work very well and can receive several stations on medium, long and short waves.
The four knobs, located on the front side, have the following functions (from left to right): power switch/volume control, silent switch/tone control, band rotating switch and tuning.

Between the  knobs, you can see a pointer tuning meter which works in series to the anodic circuit of the IF amplifier tube.