With AmpMuter, you control and test all your L-Acoustics amplifier outputs remotely with iPhone, iPad and iPod touch. Works simultaneously with LA Network Manager or as a stand-alone client. Multiply clients can connect and control, only a WiFi network is required. Online amplifiers are recognised automatically, shown by IP-address and Preset. Simply scroll through devices and select channel mutes, temporary +6dB output power and momentary polarity switch. This is not an L-Acoustics product.