Grundig stereogram full#
Grundig stereogram series#

The unit is the basis of success, sold more than 15,000 pieces.ġ950 - Very high frequency (VHF) is introduced to Germany and places new demands on the industry. Max Grundig built the first two Grundig appliances: the Tubatest tube tester and the Novatest testing device.ġ947 - Start the sale of a kit radio, the Heinzelmann. Grundig works primarily for the Wehrmacht and repair of telecommunication equipment.ġ945 - Immediately after the war, the demand for repair work was very great.

Grundig stereogram series#

Sound high quality, the stereo decoder and the absence of inner loudspeaker (giving the device a rather modern shape) make of this device a great collector’s piece.Īfter the Stereomeister series Grundig as well as other big german brands started to save on and “optimize” their projects and unfortunately their quality began to decrease and “more modern” quality criteria started to take over.ġ930 - At 22 years old Max Grundig begin a radio repair business.ġ939 - The II world War start. you can turn the volume knob as much as you want.įollowing Grundig’s tradition, the radio section is extremely stable, sensitive and free from ground noises.Įven the final stage is silent and buzzless.

Grundig stereogram full#

No need to say that if you want to take full advantage of the power of this device. The shift from the section with volume correction to the one with no correction is fairly audible, that is the reason why it is preferable to maintain the volume under the said limit. The response curve changes according to the position of the potentiometer that controls and corrects the volume. I personally recommed to play this device at 3/5 of its maximum volume.

The response is indeed generally balanced and with a powerful push on bass regardless its small output transformers.īy employing efficient diffusers the power is more than appropriate even if you want to play the in big spaces.

The final stage is a class AB Push-Pull with a feedback circuit for response linearization and distortion decrease. This device is therefore remarkable both for its wonderful aesthetics designed by Grundig in those years and for the extremely modern features only to be found in later models. The following model, the Stereomeister 300 has a transistor FM converter, whereas in the immediately following models the FM valve converter stage has been reinserted.