Description: 3 X 200WATT CLASS D AUDIO AMPLIFIER BOARD - T-AMP（AA-AB35281）Picture Showcase Description This 3CH mid-power audio amplifier board is capable of delivering 200W output power per channel into a 3Ohm load based on Class D topology and Sure Electronics’ T-AMP technology, featuring high efficiency up to 94% and high sound quality with low distortion and low noise level. Easy installation, mid power output and high reliability make this audio amplifier board suitable for home audio, DIY audio, car audio and demanding industrial applications. A DC24V – 36V power supply is required.3-channel Audio Amplifier Board This audio module provides 3 output channels, each of which delivers 200W output power into a 3Ohm load, making it applicable to audio 2.1 systems.High Quality Audio Performance By means of dedicated PCB layout design and engineers’ attentive debugging, this mid-power audio amplifier board features such high audio performance that you can get pure enjoy of the music, whose SNR reaches 93dB and THD+N performs well as 0.004% @ 3Ohm, 1W, 1kHz.High Reliability and Long Service Time An optimized robust heatsink are mounted atop the amplifier board to ensure sufficient heat dissipation. Full protection circuit, like over temperature protection and overcurrent protection, is equipped on this board for high reliability and long service time.Easy for Installation Four screw holes provided make this amplifier board easy for installation and quick for integration in any cabinet. Thanks to the pre-mounted industrial terminal interfaces, all you need to do is to plug in cables for connection, without any demand of soldering, which is swift and convenient. Active indicator is provided on board for customers to have an overview of the operating status of the amplifier board.Package Include 1pc AA-AB35281FeaturesOutput Power200W@3Ohm 36V DC THD+N 10%160W@3Ohm 36V DC THD+N 1%Active IndicatorOvercurrent ProtectionOvertemperature ProtectionOptimized Heatsink Design4-screw Easy InstallationWeight: 680g/1.50 lbs (±10%)Size: 6.00 x 4.50 x 1.48 inchesSpecificationParameterConditionsMin.Typ. Max.UnitsPower Supply-2436-VDCIdle PowerSD Floating, FAN ON -1316WSD Floating, FAN OFF -10.213WStandby PowerSD Connected to GND,FAN OFF -0.682WMaximum Current600W @ 3Ohm-18.1-AEfficiency200W @ 3Ohm89-94%Minimum Load Impedance--2.5-ΩSwitching FrequencySD Floating-711-KHzFan Active @ Temperature--50-℃ParameterConditionsMin.Typ.Max.UnitsGain-28.530.532.5dBInput Sensitivity(RMS)@3Ω, 200W,1KHz-722-mVInput Impedance--33-KΩOutput Power@3Ω THD+N 1%-160-W@3Ω THD+N 10%-200-WBandwidth @ ±3dB@3Ω20-20K HzTHD@3Ω, 1W, 1KHz-0.004-%@3Ω, 10W, 1KHz-0.006-%Output Noise LevelA-weighting, Input Connected to GND -223-µVSNR160W @3Ω THD+N 1%-93-dBPERFORMANCE CONNECTIONShipping & HandlingWe process your order within 2 business day upon payment(note: NOT counting holidays or weekends). International shipping also available, please note by default all international packages does not come with tracking unless upgraded to priority mail. Package transit time: please expect 20-25 business days by Economy shipping,10-15 business days by Standard Shipping, 3-7 business days by Express shipping.Payment MethodPayment: Payoneer Preferred. Local pickup NOT available at this time.Refund and ReturnPlease read the item description and check the pictures carefully before bidding. Return or refund is available only if item DOA or there's error in item description causing the item not fitting your need. In such cases, seller pays for all related shipping cost if any. Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost. FeedbackWe maintain high standards of excellenceandstrive for 100% customer satisfaction!Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
Price: 54.52 USD
Location: Qixia Dist., Nanjing, China
End Time: 2024-02-03T02:41:22.000Z
Shipping Cost: 8 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Custom Bundle: No
Type: Board
MPN: AA-AB35281
Brand: WONDOM
Amplifier Class: D
Country/Region of Manufacture: China
Compatible Brand: Universal
Audio Outputs: Banana Speaker Jacks
RMS Power: 200 W
Modified Item: No
Number of Channels: 3
Number of L/R RCA Inputs: 3
