【 Weak current College 】 audio switch learned how to properly use audio switch---Power By 【 China power house network 】

Today, all kinds of audio are now in millions of households, people can enjoy the beautiful-sounding music. However, the use of sound equipment must not be neglected when every link, and even use audio switch were greater knowledge, otherwise it will affect the work performance and acoustics to shorten the service life. So how to correctly use audio switch?

First, power-on sequence. When you power up to open source part of the deck, CD player, tuner, record player, select the first, and then open the equalizer. If you open for the receipt, it will be placed in life and speakers of the treble unit is damaged.

Followed by the volume control. Pre-boot, volume knob to as 0-bit, and then gradually from small to moderate. No, not randomly change their Mono, stereo or bridge work mode. Shutdown at the end of the volume knob off to 0 bits.

The third is the shutdown sequence. To turn off for the first, and then turn off effects, equalizer and CD player, player, and other sources, this shut-off device power, its anti-peak voltage won't be put in for. It should be noted that not all of a sudden cut off the power.

At the same time, use the security is also an important aspect. In order to protect the supply-and-drop and speakers, can be placed and speaker wiring or treble unit circuit to install speed melting fuses, fuse to protect audio and treble. Also, do not open for the receipt or volume knob to docking audio source parts such as CD players, decks, record player, and other electrical equipment. Do not open to meet the speakers, speakers of two terminals are in close proximity, to avoid accidentally connecting the speakers of two lines short and burned for the drop.