Reviews Amplifier Board Tpa3116d2

SMSL SA100 Bluetooth 5.0 Amplifier 50W x 50W Power 2 Channel Stereo Audio Amplifier Treble Bass Desktop Amp Blue

► Stereo HiFi Audio Amp: output power 50W x 2(4Ω), 2 channel stereo audio amplifier with treble and bass adjustment. SA100 is desktop class D amp ,....
► Bluetooth 5.0: SA100 can work as wireless Bluetooth music receiver, can connect phones or other Bluetooth devices by BT input, work with your DAC....
►Excellent Chip and Performance: SMSL SA100 use TPA3116 DAP amplifier chip, to get clear and clarity sound, no audible noise, TPA31162D2, output....
►Drivable: Can use iPod, Phone, MP3 players, TV, Echo Dot, CD players, or Streaming Media players as input. Analog audio output and AUX input. can....
►Sleek and Compact: High aluminum shell with well handmade craft,compact and small, fit smaller space in office or home..

TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%. Wide Voltage Input DC: 12-24V.
Treble & Bass Control: If You Are Tired of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.；.
Bluetooth and AUX Function: Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.；.
Safety Protection: This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection；.
7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer..

✅ Two TPA3116D2 chips – one for the left/ right channel power amplify and the second is in bridge connection with the front NE5532 to drive the....
✅ DC 12-26V(24V recommended) wide input voltage.
Volume/ Subwoofer/ Stereo knob adjustment..
✅ 80W*2+100W 2.1 channels (left+right+subwoofer), high efficiency and low heat..
✅ 3.5 mm audio jack, 2.1 mm DC power jack and phoenix speaker connectors for easy hookup, an optional 3-pin connector for internal line-in audio is....
✅ Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more..

【Bluetooth 5.0】Bluetooth 5.0 streaming range up to 50ft(15m), with bass and treble control, simple compact design but practical and powerful..
【Drivable】Connect to your MP3/Phone/Pad/PC as Bluetooth input, 24V 4.5A power supply and 100W x2@4Ohm support to drive 2 Ohm - 8 Ohm speakers..
【Excellent Chip】Adopt 2 pcs Classic TI TPA3116D2 chips to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it..
【High Performance】Home Hi-Fi integrated Qualcomm Bluetooth 5.0 chip, exclusively designed for the customers who pursue HiFi sound..
【Rock Solid】No sparks and no audible noise, aluminum shell to sure high quality.
18-month warranty, you can contact us or return the item if you have any questions..

Onboard RCA connectors, 3.5mm stereo headphone jack, speaker & power screw terminals, and gold-plated high-current DC power jack.
Wide range voltage 6V-26V input, it provides up to 60W power. Power supply request: 6-26Vdc，( >=3A is recommend).
User manual refer to Geekworm WiKi search X400_V3.0..
Built in High quality Class-D stereo audio amplifier (TI TPA3118D2) & audio headphone amplifier (TI TPA6133A).
Matching Metal Case for X400 V3.0 and PI 4B refer to ASIN: B07ZRNNB29. (Case out of stock).

❶ This AIYIMA A07 power amplifier adopt the TPA3255D2 amp chip and NE5532 op-amp chip.Very Quiet, Runs Extremely Cool,Easy to set up.It's a nice....
❷ 300W+300W 2.0 Channel HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,High efficient max power....
❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input（3.5mm interface is also Aux Audio output interface(3.5mm AUX sed as audio output can go to....
❹ Simple compact design,And the exterior design is delicate and beautiful little amp,It can match with your computer/ desktop /Home theatre system....
❺ Package with a DC 32V 5A Power Adapter for free,But if you want to get the maximum power of 300W, you need to buy a power adapter that uses DC 48V....

Support two input, one AUX input, connect wired analog signal input.
another one Bluetooth wireless input, can connect with mobile phone, computer and other Bluetooth devices.
Support the frequency adjustment of the subwoofer, you can adjust the bass frequency according to your needs.
support the bass frequency adjustment of the left and right satellite boxes, making the left and right speaker output more playable.
in addition, the left and right speakers can also be used when the subwoofer is not connected.
Two pieces of TPA3116D2 , one for the left and right channel output, one for the subwoofer output, the Bluetooth part adopts the imported CSR8635 high quality Bluetooth receiver, and the internal uses 4 NE5532 op amps, 3 of which can be plugged and unplugged, which is convenient for customers to change different styles. Op amps, increase playability.
Material, plug-in capacitors all use original imported goods, Japan NICHICON 6800uF large reservoir, ELNA audio coupling, black diamond filter RIFA EVOX filter..

HIFI CHIP：ZK-502C Adopt TPA3116D2(with AM Interference Suppression Function) Chips, With Excellent Sound Quality. It Ensures That Even With High Power Operation For A Long Time, THD Is Less Than 0.1%.
WIDE INPUT VOLTAGE: DC 9V-24V, Can Be Powered by 9V/12V/15V/18V/24V.
TWO AUDIO INPUT WAYS:User Can Directly Connect with Wireless Bluetooth 5.0, or Choose the Headphone (Line in) Way.
PROTECTIVE FUNCTION:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection.
TIP: adequate output power is required when the audio input is sufficient and the power supply voltage/current is sufficient, the relative power will be higher. Different impedance of the speaker will have different output power.In the case of sufficient voltage and current, the larger the impedance of speaker, the smaller the relative sound power, please pay attention!.