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Home > Products > USB DAC/Amplifier/Pre-Amplifier/Sub-Woofer > TPA3116 50Wx2+100W Subwoofer 2.1 3Ch 200w Digital Audio Amplifier Board DIY 12V/24V DC
TPA3116 50Wx2+100W Subwoofer 2.1 3Ch 200w Digital Audio Amplifier Board DIY 12V/24V DC
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TPA3116 50Wx2+100W Subwoofer 2.1 3Ch 200w Digital Audio Amplifier Board DIY 12V/24V DC

RM105.00  
Item details
SKU: 0669-TA3116x2 N2
Weight: 300 grams
Stock: Stock available

Brand: IOlines Network
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Description
  • This amplifier board adopts a volume potentiometer with switch as its volume & Power On / Off control
  • 5 VR for Master Volume, L&R volume (Stereo), Treble control & Sub-woofer (Bass) volume, Sub-woofer Frequency
  • Build in Low pass filter for adjustable sub-woofer Frequency
  • Use 2x Pre-amp IC, 1 unit for stereo output & 1 for Sub-woofer output
  • Power LED Indicator
  • Supports 12V 18V 19V 24V / 12~25V DC power supply,
  • 3 Channel 2.1 50W + 50W + 100W total 200W
  • Supports low-impedance speakers which compatible with  most speakers in the market.
  • Dual audio input option
  • Dual Power input option
  • Rubycon/Nichicon 6800uF Capacitor
Specification
  • The board use Dual TI company TPA3116D2 high power amplifier IC.
  • Power input connections: Screw terminal block.
  • Dimension:101mm*100mm*29mm(W*D*H)
  • Operating voltage:12-24V DC
  • Power supply current requirement is greater than 4A, power supply with current > 5A recommended)
  • (note: the voltage is not greater than 25 v else will damage the board)
  • Speaker impedance (24V power supply):2-8Ω for Subwoffer output, 4-8Ω for stereo output
  • Maximum output power:100W/4Ω(Sub-woofer)+50W/4Ωx2(Stereo)
  • Audio input connector: standard 3.5MM or 3 Pin audio input jack
  • Audio input sensitive: 600mV~800mV | Frequency Range: 20Hz~20KHz (Input)


Tip: The output power are related to audio input level, the power supply voltage/current. Different speakers have different power output impedance, please take note!

Supply voltage with Max Stereo output :

  • 12V Subwoofer 8Ω Speaker >12w | 4Ω Speaker >20w
  • 15V Subwoofer 8Ω Speaker >18w | 4Ω Speaker >28w
  • 19V Subwoofer 8Ω Speaker >25w | 4Ω Speaker >45w 
  • 24V Subwoofer 8Ω Speaker >35w | 4Ω Speaker >55w 

Supply voltage with Max Sub-Woofer mono output :

  • 12V Subwoofer 8Ω Speaker >10w | 4Ω Speaker >25w | 3Ω speaker >35w | 3Ω speaker >40w
  • 15V Subwoofer 8Ω Speaker >20w | 4Ω Speaker >40w | 3Ω speaker >50w | 3Ω speaker >60w
  • 19V Subwoofer 8Ω Speaker >28w | 4Ω Speaker >70w | 3Ω speaker >80w | 3Ω speaker >90w
  • 24V Subwoofer 8Ω Speaker >40w | 4Ω Speaker >95w | 3Ω speaker >100w | 3Ω speaker >100w

Included
  • 1 x Amplifier board with Knob
Shipping 
  • Postage Method: POSLAJU
  • Ship From Selangor/Bintulu
  • Item usually will be post out same day / next working day (depends on Pos laju collection schedule) if payment verified before 12pm except there is special announcement.
  • Parcel usually will be arrive within 1-3 working days EXCEPT: P.O.Box, rural area and unexpected delay by pos laju or missed delivery, addresee unreachable, etc
  • 7 days Warranty against Manufacturer defect, Damage cause by incorrect installation / burn will void the warranty.
About Us
  • Do not hesitate to contact us,  any enquiry, question, suggestion kindly email to us for faster reply at:
    • sales@ioline2u.com (Sales & After Sales Enquiry , Suggestion / Complaint )
    • support@ioline2u.com (Technical Support)