【 Weak current College 】 loudspeaker and amplifier configuration---Power By 【 China power house network 】

Speaker systems to high-quality to produce various music programs, according to the properties of the music signal, its peak factor of around 10-15dB from guarantee sound quality this perspective power amplifier should be in the dynamic range is not altered in any way limiting the power of the maximum output power shall be speakers rated power of 5-8 times, such power configuration while the sound quality is very good, but it will be a large investment, so usually the power ratio at 1-2 x speaker unit rated power. 1-2 times the range may be vague, we can give you a more specific experience.

1. in a number of requirements low investment limited engineering power amplifier power at least equivalent to the speaker of rated power, but to be very aware not to lost distortion by keeping the sound too low power configuration looks will not damage the speaker units, fact, too small power high-risk overload clipping, generate significant harmonic, burnt treble unit.

2. General Engineering recommended amplifier power is 1.5 times, while the bass part best 1.5 times in order to obtain sufficient strength.

3. require extremely high sound recording studios, for example, concert hall, etc., listening to the most ideal is the sound power of two times the horse, (this and the International Electrotechnical Commission IEC standard recommended for matching values in a programme agreement)

Design of the amplifier power is not a rigid standards, fully depends on the investment budget and the requirements for sound quality.