4
NOTE
1.When you use large speakers for the side and the rear the sound will tend to be boomy and lack definition. Even
when you use large speakers for the front you should use small speakers for the side and the rear.
Recommended speakers for SuperStereo
z
Front speakers:use existing speakers
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Side speakers:use small speakers (5 – 10 cm driver unit)
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Rear speakers:use small speakers (10- 13cm driver unit)
Recommeded speakers
2. Sealed box type rather than ported sub-speakers have the advantage that they are less affected by being put
closer to the room boundaries and can give better control in the bass, but they are often less sensitive.
Bass reflex speakers can also be used. Should you have any problems with the latter, you can improve the sound
by using foam or felt to plug the port.
3.When you wish to have high sound levels, it is still recommended to use a number of small speakers for the side and the
rear.
In this way, 2, 4 or more small speakers can be used for each channel. When this is done, the speakers, whether of 4ohms
or 8ohms, should be connected up according to the impedance of the speakers and the number of speakers being used.
So, for example, when 2 small speakers of 4ohms are being used, they should be connected in series
so as to present a load of 8ohms. When there are 2 small speakers of 8 ohms, they should be connected in parallel to give
a load of 4 ohms. When 4 small
speakers (per channel) are used, they should be connected in series and in parallel so as to give 4 ohms.
We recommend small sub speakers for SuperStereo since they are quite capable of
bringing out the ambience of even a large concert hall.
