Tag: <span>5080</span>

Grundig 5080 5080 - en

Grundig 5080 – en

Grundig Konzertgerät 5080 Hi-Fi Zauberklang

Grundig 5080



Grundig 5080

Grundig 5080 Hi-Fi Zauberklang

The Grundig 5080 Hi-Fi Zauberklang is one of the most powerful devices produced by this brand.
Grundig used to produce different classes of equipment. Those of the 1xxx series are the cheapest, those of the 2xxx and 3xxx series are middle class, those of the 4xxx and 5xxx series are high class.
Of course, the 5080 Hi-Fi Zauberklang belongs to the best series, and it shows.

It is the most gifted of the Grundigs. Only the 4055 can compare, as for the power stage and the loudspeakers set, but without having the 5 bands equalizer, but having two FM dials.
All about the 5080 is designed for the best performance. The power stage with two EL84s in push-pull.
The 5 bands equalizer, even in this case no radio device has ever had more. (highlighted in yellow in the diagram).

Loudness circuit (highlighted in green in the diagram) on the feedback circuit (highlighted in red in the diagram), for an effective emphasis and contemporary distortion reduction.
An extra preamplifier stage to make the most of the actual capabilities of the push-pull to receive double the input signal.
A Medium Frequency stage more for a perfect tuning even in the most difficult situations.
The radio section is clearly at the highest level for the time, but listening to liquid or vinyl music is impressive.

Everyone remembers the famous Bose 901 box with 9 mini-woofers of 10 cm. With that many speakers they stimulated the imagination of us all when they were launched on the market.
Well, the Bose 901 had a radiant surface of 700 cm2. The sum of the surface of all the speakers together covered an area of 700 cm2.
The speakers of this Grundig cover an area of about 1100 cm2 ... excluding the two tweeters from the calculation!!!
The radiant surface is not everything, of course, but this extreme simplification can already give an idea of the performance this machine is capable of.

Grundig 5080 Hi-Fi Zauberklang


Embed Bluetooth Receiver upon requests



Each radio can be equipped with a cable for connection to any digital device.



- Bluetooth receiver embedded - The unit can be equipped with a BLUETOOTH receiver powered directly by the receiver power supply. This makes it possible to control the amplifier from any external digital device as an IPAD, a Smartphone, or a sophisticated multimedia station. So you can hear your preferred web station or your lossesless file without cables on the room. Wireless Receiver can be equipped upon requests.

- Multi Platform Connection - A customized adaptation cable to connect any digital device as Iphone, Smartphone, Laptop, CD Player etc. can be provided with this radio. This special cable suits the different impedances between the modern equipment and the receiver. Furthermore the two stereo channels flow into one without increasing the load to the input unit.


1930 - At 22 years old Max Grundig begin a radio repair business.
1939 - The II world War start. Grundig works primarily for the Wehrmacht and repair of telecommunication equipment.
1945 - Immediately after the war, the demand for repair work was very great. Max Grundig built the first two Grundig appliances: the Tubatest tube tester and the Novatest testing device.
1947 - Start the sale of a kit radio, the Heinzelmann. The unit is the basis of success, sold more than 15,000 pieces.
1950 - Very high frequency (VHF) is introduced to Germany and places new demands on the industry. Grundig launches the 380 W on the market.
1952 - The first television channel starts up in Germany. After intensive research, Grundig launches the FS 080 onto the market. In the same year the first portable tape recorder Reporter 500 L is created.
1956 - After a lot of radio produced with progrssively high performances was produced the Concert Radio 5080 equipped with an equaliser, which has five controls and a visual display.
1965 - A new factory is established in Braga, Portugal. The Satellit 205 is one of many appliances in the Satellit series. This product marks the beginning of Grundig production of high-quality global receivers.
1970 - The Audiorama 7000 Hi-fi was produced, it has twelve dynamic speaker systems in one speaker.
1976 - The Reel Tape Recorder TS 1000 is equipped for semi-professional use.
1980 - The slim-line Hi-fi Tuner ST 6000 and the Monolith Hi-fi Dynamic Flat Top Antenna, which has 22 speaker systems, are two particularly popular appliances in the new hi-fi range.
1984 - After severe drop in sales Philips increased its stake in Grundig 31.6 percent and takes over the corporate management.
1997 - Philips pulls out of its involvement with Grundig.
2003 - The company files for bankruptcy.
2008 - Turkey's Koç Holding took full ownership of Grundig Multimedia B.V., the parent company of Grundig Intermedia GmbH in Nuremberg.

Courtesy of: Grundig


Year of production: 1956/57

Superheterodyne IF 468/10700
9 AM circuits
15 FM circuits

Wavebands: Long Waves, Medium Waves, Short Waves , FM

1 elliptic wideband
2 electrostatic Tweeter
2 cone Mid/Tweeter

Dimensions (LHD): 700 x 430 x 290 mm / 27.6 x 16.9 x 11.4 inch
Net weight: 17.4 kg / 38 lb 5.2 oz

10 Tubes:
ECC85 ECH81 EF89 EF80 EM34 or EM35 EAA91 ECC81 EBC41 EL84 EL84

Grundig 5080


The tones control system is a jewel. The device is equipped with a 5-band equalizer.
A red thread mark the position of the potentiometers and draws the chosen equalization curve.
Each knob is nicely associated with the musical instruments on which it acts.

Bass - Kettledrum, Tuba
Middle-Bass - Bassoon, Horn
Mid- Clarinet, Saxophone
Mid-High - Cornet, Violin
High - Trumpet, Flute

The visual effect is pleasant and easy to understand.


Inside the cabinet there is a dipole for FM reception and a ferrite rotating aerial for AM reception.
Ferrite aerial can be rotated from the outside to achieve a perfect tuning of the device in the AM.
In this picture see the rotation mechanism and the position indicator of the aerial.
The reception sensitivity with internal aerials is very good. This unit was in fact produced in a period when there were not many radio stations and those available fairly apart from each others.
Using an external aerial sensitivity is further increased.

Grundig 5080

Grundig 5080


The unit is equipped with mechanisms for keeping separate the AM and FM bands.
The tuning knob is single but a selector switch commutes into cable systems (all in steel) and pulleys separated depending on the band.
The movement is transferred to both mechanisms with a system of pulleys and separated gears.

On sides the tuning system

Grundig 5080


The tuning indicator has of course been replaced.

Grundig 5080


As indicated in the initial description, there are five speakers. They are placed on the three sides of the device.

The main cone is a huge elliptical broad-band measuring 31 x 19 cm. It is made of sturdy alloy and has an Alnico magnet.
The dimensions of the magnet are considerable and also the weight of the speaker reveals its sturdiness.
In fact, it has to support the energy given by two EL84s.
The curve of the cone is of the exponential type, as befits a  very high quality broad-band.

The two electrostatic tweeters in front cover the highest audible frequency range.
On both sides there are two 25 x 17 cm broad-bands of Grundig production, also very efficient.

The final result is clearly a powerful sound, with very deep and fast bass.
The mid is also very clear and the voices are credible and highlighted, never mixed up.
The treble are bright but sweet, not strident.

An important musicality to be a radio.


Grundig 5080

The first knob on the left is the volume with physiological control
On the same axis the knob to rotate Ferrite antenna for OM and OL.
The position of the ferrite antenna can be seen in it own indicator, which lights up when the ferrite antenna is on.
AM dial for Short, Mid and Long waves.
FM dialglass.
Below from the left we find the following keys in order:
AUS - Off
TB - Tape recorder
TA - Turntable
FA - Ferrite antenna

Then we find the five equalizer knobs.
LW - Long waves
MW - Medium waves
KW - Short waves
On the top we see the magic eye that indicates the perfect tuning.
Last the tuning control knob.

Grundig 5080


Output for external speakers.
Socket for recorder (tonbandgerat).
Turntable input (Tonabnehmer)
AM and FM aerial inputs and ground socket.
Remote control socket.


Grundig 5080