Grundig HiFi Box 501

 A timeless design - the round shape - highlights the Grundig spherical speakers from all conventional forms very effectively. Grundig ball boxes can be leave free or hang in the room.

Two-way system with 1 woofer and 1 dome tweeters with 50 watts maximum music power .

Specifications Hifi Box 501

System:  2-way system with 1 woofer and 1 dome tweeter concentrically placed

Type:  Bookshelf placed on an small base or hanged up to the ceiling

Crossover:  2500 Hz

Imput Power:  35/50 Wmax

Frequency:  48 - 26000 Hz

Impedance:  4 Ω

Volume Box:  5,5 l (approx)

Finish: Aluminum silver with black grille

Dimensions (diameter):  250 mm

Weight:  3,3 kg 

Grundig Kugelstrahler 700

 Grundig Hi-Fi Audiorama Cube 700 Sattelit Box

Speaker system bookshelf, produced at the beginning of the 70s.

They are designed to play with a dedicated subwoofer, in a separate wood box.

The cube has 6 speakers on each side, protected by a metal grill, and are mounted on tripod base.

Specifications Kugelstrahler 700

System:  6  x  midrange speaker

Diameter of Membrane/Voice Coil:  88 mm/16 mm

Type:  Bookshelf with tripod

Field Strength:  11000 Oe (Oersted)

Magnetic Flux:  14000 Mx (Maxwell)

Crossover:  400 Hz

Sine Wave Power Capacity:  50 W

Music power Capacity:  70 W

Frequency: 400 - 20000 Hz

Impedance: 4 Ohm.

Variants: black/silver or white/silver

Dimensions (W x H x D):  150 x 150 x 150 mm (5-7/8" x 5-7/8" x 5-7/8")

Height with feet: 300 mm (11-13/16")

Weight:  3 kg (6,6 lbs)

Grundig Audiorama 7000 HiFi

The Audiorama speaker system has a nominal impedance of 4 Ω and can therefore be connected to the correspondingly marked sockets of any Grundig amplifier or radio tuner amplifier. If you shouldwant to connect the Audiorama speakers to instruments of other makes, please make sure that the nominal output impedance of these latters is not higher than 5 Ω as to avoid damage of the output transistors of these instruments.

Due to the fact that the Audiorama speakers are beaming in all directions, little restriction is placed on the positioning of the speakers and the listener may be seated almost anywhere in the room without impairing the stereo effect. You only should assure that the distance between the speakers is between 2 and 4 meters, according to the size of the room. At larger or smaller distances the stereo effect may be impaired.

Technical Data Audiorama 7000

Loudspeakers: 4 woofers, 8 tweeters

Volume: approx. 11 litres

Music power: 70 W

Nominal power: 50 W

Frequency range: 45 - 20,000 Hz

Impedance: 4 ohms

Crossover frequency of built-in filter: 3500 Hz

Firmly fixed connecting cable, plug acc. to DIN 41 529: approx. 6 m long, with

Diameter of speaker ball: approx. 310 mm

Height of speaker stand: approx. 550 mm

Full lenght of chain: approx. 930 mm

Weight of speaker ball (without stand and chain): approx. 13,5 kg

Grundig Audiorama 4000 HiFi

The Audiorama speaker system has a nominal impedance of 4 Ω and can therefore be connected to the correspondingly marked sockets of any Grundig amplifier or radio tuner amplifier. If you shouldwant to connect the Audiorama speakers to instruments of other makes, please make sure that the nominal output impedance of these latters is not higher than 5 Ω as to avoid damage of the output transistors of these instruments.

Due to the fact that the Audiorama speakers are beaming in all directions, little restriction is placed on the positioning of the speakers and the listener may be seated almost anywhere in the room without impairing the stereo effect. You only should assure that the distance between the speakers is between 2 and 4 meters, according to the size of the room. At larger or smaller distances the stereo effect may be impaired.

Technical Data Audiorama 4000

Loudspeakers: 2 woofers, 2 tweeters

Volume: approx. 7 litres

Music power: 40 W

Nominal power: 25 W

Frequency range: 45 - 20,000 Hz

Impedance: 4 ohms

Crossover frequency of built-in filter: 2,500 Hz

Firmly fixed connecting cable, plug acc. to DIN 41 529: approx. 6 m long, with

Diameter of speaker ball: approx. 250 mm

Weight of speaker ball (without stand): approx. 6,8 kg