TPA3116D Bluetooth Audio Amplifier Module Dual Channel 2x50W High Fidelity Sound DC 5V-26V Class D Compact Design Adjust

Specifications Model TPA3116D 2 50W Bluetooth Audio Amplifier ModulePCB Dimensions 77x61x25mm Drill Position 69x53mm Outer Dimensions 94x78x33mmModule Weight 46gWeight with Case 66g includes accessories Amplifier Type Class D PWM Modulation Channels Dual channelWorking Voltage DC 5V to 26V Recommended operation at 12V above 15W requires added heat dissipation Static Current 35mA 12V DC power supply Shutdown Current 0 4mAWorking Temperature 40°C to 85°COutput Power 15W per channel 4Ω 12V maximum 50W x 2 15W use heat sink DC 24V 8Ω 40W per channelDC 21V 8Ω 30W per channelDC 12V 4Ω 15W per channelDC 8V 4Ω 6W per channelTHD N Total Harmonic Distortion Noise 0 1 Signal to Noise Ratio 102dBGain Setting Adjustable 20 26 32 36dB Frequency Range 20Hz 20KHzInput Impedance 30KΩ 26dB setting Output Load Impedance 3 2Ω 8ΩProtection Features Built in over voltage under voltage over current short circuit and thermal protectionNote The housing needs to be assembled by yourself Features 1 High Fidelity Audio OutputEquipped with dual channel TPA3116D chip this module delivers up to 50W x 2 of clear and precise audio performance with a signal to noise ratio of up to 102dB suitable for immersive sound experiences 2 Wide Voltage CompatibilityOperates seamlessly within a DC 5V 26V range offering flexibility for multiple power configurations Ensure optimal performance with added heat sinks for higher power levels 3 Multiple Safety Protect