Modul Amplificare Sure Electronics AA-AB32996

This 2 x 15W Class D dual channel amplifier board employs a Tripath-style Texas Instruments TPA3110 chip to deliver excellent sound quality for budget-friendly price. HighlightsPre-assembled, pre-testedSuperb sound qualityPerfect Class-D architectureTwo channelseach up to 15WUp to 88% efficiencyDoes not require a heat sink for most applications Product DetailsSure Electronics AA-AB32996 2x15W 8 Ohm TPA3110 Class-D Audio Amplifier Board Each channel of this Class D dual channel amplifier board is rated at 15 watts, delivered with state-of-the-art sound quality. The TPA3110's efficiency eliminates the need for an external heat sink when playing music under average listening conditions. With its high efficiency, it is especially suitable for outdoor venues where power supply is always in consideration. Requires a DC power supply ranging from 10 to 16V (available separately). ELECTRICAL SPECIFICATIONSSpecifications typical @ +25℃ , Powered by 16V DC, unless otherwise noted. Specifications subject to change without notice.ParameterConditionsMin.Typ.Max.UnitsPower Supply-81626VDCIdle PowerSD Floating, FAN OFF-0.160.3WStandby PowerSD Connected to GND, FAN OFF-0.0060.1WMaximum Current30W @ 6Ohm-22-AEfficiency15W @ 6Ohm-87.2-%Minimum Load Impedance--4.8-ΩSwitching FrequencySD Floating-315-KHzTemperature--50-C AUDIO PERFORMANCESpecifications typical @ +25℃ , Powered by 16V DC, unless otherwise noted. Specifications subject to change without notice.ParameterConditionsMin.Typ.Max.UnitsGain-242526dBInput Sensitivity (RMS)@6, 15W, 1KHz-589-mVInput Impedance--22-KΩOutput Power @6 THD+N 1%-10-W @6 THD+N 10% 15-WBndwidth @ 3dB@620-20KHzTHD@6, 1W, 1KHz-0.0257-% @6, 10W, 1KHz 0.36 %Output Noise LevelA-weighting,Input Connected to GND-114.8-VSNR10W @6 THD+N 1%-94.4-dB Connections: