What is stereo?




There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.




H.H. Scott '59





Jamo CBR 120 loudspeakers


 

Jamo  Center Bass Reflex Digital Monitor

 

Specifications

System:  3-way CBR

Driver Unit:

Bass :  205 mm (8")

Midrange :  105 mm (4")

Treble :  25 mm (1") Dome

Rated Power: 120 W (180 W music)

Operating Power (96 dB/1m) :  2,7 W

Sensitivity (1W/1 m):  91,2 dB

Frequency Range:  30 - 22,000 Hz

Crossover Frequency:  820 / 4,900 Hz

Impedance:  4 - 8

Total Volume:  56 litre (2 cu ft)

Sound Pressure Control:  Treble

Overload Protection:  Treble Unit

Dimensions (H x W x D):  700 x 350 x 300 mm (27-1/2" x 13-3/4" x 11-3/4")

Weight:  17 kg (37,5 lbs)

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