MA Series adopt FTD class advanced technology to design a series of amplifiers. Its distinctive place can be output delicate audio quality as Class A / B power amplifier, while maintaining the characteristics of high efficiency Class D power amplifier.

MA series with the VPL adjustable output voltage limiter, the amplifier is applied to any system.

All-round protection systems: with over current, DC, the ultra-high frequency (VHF), short-circuits, the main power fuse protection circuitry and soft start circuitry. In order to maintain a suitable working temperature under extremely harsh conditions.

The MA series use the Louvered copper sheets to enhance the rapid cooling ability for the cooling of exposed components, and, all cooling components are located in the same air flow cross-section, in order to get the same cooling effect, while the MA series power amplifier products it is sufficient to meet all the high-end positioning projects.

**Do not suggest using this mode in this type of extreme situation; avoid using this type of mode, which will shorten the normal life of the product!