Foshan Xinghongde Technology Co., Ltd.
Focus Us On
DOWNLOAD

How to Use the Speaker Selector Switch to Easily Achieve Multi-area Audio

What if you want to connect more independent speakers? The simplest and safest solution is to use the amp selector switch. It acts like a hub or splitter, allowing users to connect and power up to four, six or eight pairs of speakers for a single receiver or amplifier.


The switch can not only deal with more speakers, but also help to protect the amplifier or receiver from damage. Playing multiple speakers often produce low impedance which is quite important at the same time, because it determines the flows of current to the speaker, and connects multiple sets of speaker will increase the total electric current. For example, connecting and playing two 8 Ohm speakers produces 4 ohm impedance. If electric current is added too much, it may be beyond the ability of the receiver, at last it may activate the receiver of the protection circuit and temporarily shut down. Over time it will cause permanent damage to the amplifier receiver.


At this time, we can still use the amp selector switch, which has an impedance matching function, so that you can safely play multiple speakers at the same time while maintaining a total impedance of 8 ohms to protect the amplifier and receiver.


When using the amp selector switch, connect the left and right channel outputs of the amplifier/receiver to the input of the switch, and then connect each speaker group to the speaker output.


The speaker connection (for example, banana plug, spade connector, pin connector) should match the speaker selector switch. If the speaker selector switch does not have its own regional labeling system, you can create self-labels and paste them above and below each switch.


Guangzhou Xinghongde Electronics Technology Co., Ltd. sells a 10-zone amp selector switch that allows users to connect 10 independent speakers/zones. The quality of our products is worthy of your trust, everyone is welcome to come and buy!

Related News
  • What Radio Stations Are Broadcasting Via DAB+?

    What Radio Stations Are Broadcasting Via DAB+?

    January 9, 2019The five metropolitan areas permitted include Adelaide, Brisbane, Melbourne, Perth and Sydney. The national (ABC and SBS) and commercial radio broadcasters in these places officially started digital b...view
  • Misunderstanding of Amplifier Power Switch

    Misunderstanding of Amplifier Power Switch

    April 24, 2019Usually, in order to save time and convenience, we will unplug the amplifier power switch when it is turned off, and also directly unplug when it is turned on. In fact, seemingly simple and convenient...view
  • Cautions for IC Heat Dissipation of Class d Pa Amplifier

    Cautions for IC Heat Dissipation of Class d Pa Amplifier

    March 29, 2019Class d Pa amplifier has higher efficiency and better thermal performance than Class AB loudspeakers. Nevertheless, the heat dissipation of class D amplifier still needs careful consideration. The the...view
  • How to Judge What Is a High-quality Horn Speaker

    How to Judge What Is a High-quality Horn Speaker

    January 14, 2021Our company, Guangzhou Xinghongde Electronics Technology Co. , Ltd. has been established for 14 years. Our experience of making horn speakers is so rich that as long as the general customers tell us t...view
  • Owning It, It's So Comfortable to Listen to Music with Headphones!

    Owning It, It's So Comfortable to Listen to Music with Headphones!

    April 24, 2019According to a report released last year by the World Health Organization, 1.1 billion young people worldwide are at risk of hearing loss due to the long-term use of personal audio devices such as hea...view
  • How are Commercial Audio Speakers Made?

    How are Commercial Audio Speakers Made?

    January 4, 2021The most common commercial audio speakers are dynamic commercial audio speakers. It consists of frame, permanent magnet, soft iron core, voice coil and cone. As one of the professional manufacturers w...view
chat
  • TEL:+86-13076829269
  • FAX:
  • EMAIL:info@rh-audio.net
  • ADDRESS:No. 601-2,602,603,Building 11,Zone 2,Wanyang S&T Park,Beijiao Town,Shunde District,Foshan City,Guangdong Province,China