Promoted item:IRS2092 300W+300W ClASS D Stero Power amplifier board with speaker protection

IRS2092 300W+300W ClASS D Stero Power amplifier board with speaker protection

  • Condition
  • New
  • Time left
  • 1d 6h 58m
  • Item location
  • Hong Kong
  • Sold by
  • 99.5% Positive Feedback
  • AU $77.52
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  • Quantity 10+ Available
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From Hong Kong
Two-channel Stereo Speaker protection board with LED. Package include:assembled speaker protection board x 1. The LED will flashing When Delay,and bright state when normal work.
25d 23h 44m left
AU $15.50
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From Hong Kong
UPC1237 Speaker protection circuit board finished board for DIY kit. It adopts UPC1237 chip, the circuit is simple,safe and reliable. 1 x UPC1237 Speaker protection circuit board finished board for DI...
12d 1h 18m left
AU $6.47
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Free Postage
7d 22h 38m left
AU $89.95
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From Hong Kong
Get fast postage and excellent service when you buy from eBay Top-rated sellers
Relay protection current 30A, for high-power amplifier board. Package Includes:1x 30A Stereo Speaker Protection Board. Protected amplifier midpoint potential, the midpoint DC from the control point 0....
19d 7h 34m left
AU $15.57
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Tweeter protection is signal powered uses active circuitry and is much quicker and more effective than either Polyswitches or light-bulbs also includes option for a tweeter pad to compensate for highe...
2d 0h 22m left
AU $29.00
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From Hong Kong
Features the main filter power supply board features Japan ese audio capacitors 6 × 4700UF/80V, using two flat bridge rectifier 25A to ensure strong support for a steady stream of power .
10d 6h 16m left
AU $57.49
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From Hong Kong
It adopts UPC1237 chip,the circuit is simple,safe and reliable. 1X 2-Channel UPC1237 Speaker protection circuit board kit for DIY. The speaker protection circuit board can be directly fixed on the bot...
7d 11h 42m left
AU $9.02
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From Hong Kong
3d 23h 56m left
AU $13.99
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From Hong Kong
Get fast postage and excellent service when you buy from eBay Top-rated sellers
Relay protection current 30A, for high-power amplifier board. Package Includes:1x 30A Stereo Speaker Protection Board. Protected amplifier midpoint potential, the midpoint DC from the control point 0....
20d 1h 29m left
AU $15.56
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Free Postage
Tweeter protection is signal powered uses active circuitry and is much quicker and more effective than either Polyswitches or light-bulbs also includes option for a tweeter pad to compensate for highe...
3d 16h 8m left
AU $15.00
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or Best Offer
From China
Relay protection current 30A, for high-power amplifier board. XD 30A Stereo speaker protection board. II: protected amplifier midpoint potential, the midpoint DC from the control point 0.7V.
14d 21h 40m left
AU $13.50
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or Best Offer
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From Hong Kong
Package Includes:1x Stereo Speaker Protection Board. Plate of the PCB of FR4 board is 2.0MM. Features:Function: a; delay protection. : Amp the midpoint potential to protect.
28d 19h 39m left
AU $10.45
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Free Postage
From Hong Kong
- 1x Speaker Protection Board Power Supply Filtering 20v-55v/ 15v. - Supply voltage:main power AC the dual 20V - 55VVice Power: AC 15V.
18d 23h 16m left
AU $35.99
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or Best Offer
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This speaker selector box is perfect for anyone with a multi-room speaker system that they want to run from a master source.
18d 19h 28m left
AU $129.00
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Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) overload and will protect speakers in most situatio...
22d 22h 53m left
AU $11.00
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Free Postage
Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) overload and will protect speakers in most situatio...
22d 22h 53m left
AU $11.30
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Free Postage
Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) overload and will protect speakers in most situatio...
22d 22h 53m left
AU $11.30
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Free Postage
Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) overload and will protect speakers in most situatio...
22d 22h 53m left
AU $10.80
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Free Postage
Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (current) overload and will protect speakers in most situatio...
22d 22h 53m left
AU $10.70
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Free Postage
From China
The PCB AC input voltage AC12V. Packing included:1* S t ereo Speaker protection board X 1. The main parameters:Plate of the PCB of FR4 board 2.0MM. Function: a; delay protection.
14d 21h 41m left
AU $14.99
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or Best Offer
Free Postage
From Hong Kong
19d 0h 34m left
AU $61.99
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or Best Offer
Free Postage
From Hong Kong
- 1x Speaker Protection Board Power Supply Filtering 20v-55v/ 15v. - Supply voltage:main power AC the dual 20V - 55VVice Power: AC 15V.
18d 1h 11m left
AU $37.99
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or Best Offer
Free Postage
From Hong Kong
2d 23h 56m left
AU $65.49
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or Best Offer
Free Postage
From Hong Kong
UPC1237 Speaker protection circuit board finished board for DIY kit(Assembled) It adopts UPC1237 chip,the circuit is simple,safe and reliable. 1X 2-Channel UPC1237 Speaker protection circuit board fin...
7d 11h 49m left
AU $12.82
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This speaker selector box is perfect for anyone with a multi-room speaker system that they want to run from a master source.
22d 21h 27m left
AU $144.70
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Free Postage
From Hong Kong
Relay protection current 30A, for high-power amplifier board. Package Includes:1x 30A Stereo Speaker Protection Board. Protected amplifier midpoint potential, the midpoint DC from the control point 0....
25d 4h 37m left
AU $15.56
Buy It Now
Free Postage
From Hong Kong
Relay protection current 30A, for high-power amplifier board. Package Includes:1x 30A Stereo Speaker Protection Board. Protected amplifier midpoint potential, the midpoint DC from the control point 0....
22d 21h 29m left
AU $15.57
Buy It Now
Free Postage
This speaker selector box is perfect for anyone with a multi-room speaker system that they want to run from a master source.
18d 19h 28m left
AU $129.00
Buy It Now
From China
Feature:Using Tripath TA2020. Specifications:T-Amp IC Tripath TA2020. HIFI Electronic Components:ALPS Potentiometer. Amplifier 450g. Amplifier + AC adapter 750g. Packing List:1 x TP20-Mark2 Amplifier....
1d 20h 3m left
AU $78.99
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