Content:
1. Introduce
SL-A13 is the new design of amplifier, it is new product for using TDA7294 IC, connection is very simple.High Power efficiency.
2. Application
· Power speaker
· Digital product
· Computer and laptop
· Portable product
· Wireless product
· TV, DVD and the other product
3. Feature
· Working Voltage: Dual power supply DC +/-30V
· Output Power: the single board is 85W, the two board can connect to stereo
Amplifier, the output power is 85W+85W
· Output impendence: 4~8ohm
· Low distortion
· Wide power bandwidth
· Output Pin Short-Circuit Protection
· Thermal protection with parole circuit
· Working efficiency:90%
· Frequency:20Hz to 50KHz
· Components use high quality parts
· Compact and reliable speaker protection
· PCB suitable for most of the amplifier
· PCB material is FR4, thickness 1.6MM, Cu thickness is 2OZ
· The single board dimension is 33mm*55mm
· The single board is MONO amplifier, the two board can make stereo amplifier
