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Details about  2 Channel 100w TK2050 TP2050 Tripath Class-T Power Amplifier Audio Board

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2 Channel 100w TK2050 TP2050 Tripath Class-T Power Amplifier Audio Board
2-Channel-100w-TK2050-TP2050-Tripath-Class-T-Power-Amplifier-Audio-Board
Item Ended
Item condition:
New
Ended:
22 Jan, 2012 17:57:41 GMT
Winning bid:
£15.00
1 bid ]
Postage:
£10.00 Standard Delivery from outside UK | See details
International items may be subject to customs processing and additional charges.  help icon for delivery - opens a layer
Item location:
CN, China

Description

eBay item number:
250975684339
Seller assumes all responsibility for this listing.
丽程
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省徽安 ,肥合 190032
國中

:enohP23880410631
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Item specifics

Condition: New  

2*100 watt @ 4ohm TK2050 Class-T Audio Amplifier Board-Upgraded

Product Number
AA-AB32181
Product Name
2*100 watt @ 4ohm TK2050 Class-D Audio Amplifier Board
Size 148.30 (L) × 106.80 (W) × 35.50 (H)
Net Weight
334g /11.8oz

 You may talk about all the amplifiers from us on http://www.diyaudio.com/forums/class-d/143669-sure-electronics-new-tripath-board-tc2000-tp2050.html

Brief Introduction:

As an upgraded version of the original AA-AB013, this board integrates an external extensible interface to connect the combination of a volume control board and a rotary encoder board for volume control. It’s really suitable for amplifier enthusiasts or hobbyists to finish a complete amplifier system.
Like AA-AB013, this amplifier board still integrates Tripath’s high performance TC2000 and TP2050 chips supporting dual channel audio amplification. Powered by any DC voltage from 10V to 32V, this high efficiency amplifier board is capable of outputting up to 100W per channel. Volume control can also be done via on-board DIP switches. Besides, this board can be used to drive 4Ω or 8Ω passive speakers.
In addition, auto fan control function is utilized so that the cooling fun will self-adjust its rotating speed when the temperature of chips is too high, ensuring the normal working of the chips, and will automatically shutdown when the temperature of chips keeps low, ensuring the fun’s own long service life.

Warning: Never plug in or unplug RCA connectors when the amplifier is powered. Or the amplifier will be damaged permanently.

Features:

  • Size: 148.30 (L) × 106.80 (W) × 35.50 (H) ±0.2mm
  • A perfect "Class T" architecture
  • Wide power supply range: 12V to 30V, maximum 32V
  • Frequency response: 20Hz to 20KHz(±3dB)
  • Signal/Noise Ratio: 100dB(A-Weighted)
  • High Output Power

30W @ 6Ω, < 1% THD+N
40W @ 8Ω, < 3% THD+N
100W @ 4Ω, < 10.0% THD+N

  • High Efficiency

86% @ 60W 8Ω
82% @ 46W 6Ω
90% @ 100W 4Ω

  • Audiophile Quality Sound

0.007% THD+N @ 30W 8Ω
0.005% THD+N @ 70W 4Ω

  • Line level audio signal input
  • Mounting holes facilitate installation and fixing
  • Several wiring methods facilitate connection
  • New design in power supply supports connection with more amplifier boards of the same type
  • Excellent heat sink and powerful cooling fan on TP2050 eliminate your worry on heat dissipation
  • Over/under voltage turn off
  • Over current protection
  • Over temperature protection
  • Over 90% components are SMT based, which are reliable and environment-friendly
  • Ideal for DIY and industrial applications

Specifications:


Parameter

Condition

Min.

Typ.

Max.

Supply Voltage

-

10V

24V

32V

Shutdown Current

-

7A

12A

16A

Quiescent Current

DC12V, no load

-

100mA

-

MUTE=0

-

10mA

40mA

Signal/Noise Ratio

-

90dB (A-weighted)

100dB (A-weighted)

-

Input Sensitivity

A=0dB

0.720V

0.771V

0.800V

THD+N*

RL=4Ω, Pout=70W

-

0.010%

-

RL=8Ω, Pout=30W

-

0.007%

-

Frequency Range

-

20Hz-20KHz(±3dB)

Efficiency@ VCC=32V

RL=4Ω, Pout=117W

 

86%

 

RL=4Ω, Pout=46W

-

82%

-

RL=8Ω, Pout=60W

-

88%

-

Output Power

THD+N<0.01%

RL=4Ω, f=1000Hz

-

50W

-

RL=8Ω, f=1000Hz

-

35W

-

THD+N<10%

RL=4Ω, f=1000Hz

-

100W

-

RL=8Ω, f=1000Hz

-

60W

-

Input Impedance

-

11K

22K

-

Offset Voltage (adjustable)

 

-10mV

0mV

10mV

Minimum Load

-

3.2Ω

-

-

Channel Separation

Po=100W, RL=4ohm

80dB

95dB

-

Power Gain

-

14V/V

16V/V

18V/V

Operating Temperature

-

0℃

20℃

50℃

Storage Temperature

-

-20℃

20℃

105℃

Thermal Warning

-

-

130℃

-

Thermal Shutdown

-

-

150℃

-

Applications:

  • Home Active Speaker
  • Home Theater Receiver
  • Multi-channel Distribution
  • Active DVD System
  • Mini/micro Systems

Example of a complete amplifier system:

Note: you may refer to AA-AA11117 for more details.
Package Contents:

Note:
The accessories might be a little different from what you've seen on webpage since the accessories you received might be from different batch. However, it won't affect your use. Sure Electronics assumes no liability for any ambiguity caused by the product photos.

Documents:

Go to Download Center for driver, manual or application

Keyword: AA-AB32181

Relevant Products:

For other amplifier boards, please refer to the following links:

                                                                                                                   
AA-AB32141 2*8 watt @    4ohm, TPA3123 D-class Audio Amplifier Board
AA-AB32155 2*15 watt @ 4ohm,    TA2024 D-class Audio Amplifier Board
AA-AB32162 2*25 watt @ 4ohm,    TPA3123 D-class Audio Amplifier Board
AA-AB32181 2*100 watt @ 4ohm TK2050 Class-D Audio Amplifier Board
AA-AB32193 2*100 watt @ 4ohm TK2050 Class-D Audio Amplifier Board &  MW 27V 351W PSU(S-350-27)  
AA-AB33181 4*100 watt @ 4ohm, TK2050 D-class Audio Amplifier Board &  MW 27V 351W PSU(S-350-27)
AA-AB33182 4*100 watt @ 4ohm, TK2050 D-class Audio Amplifier Board

Following is the amplifier boards with case, please check it

                                                                   
AA-AB32152 2x15W @4ohm TA2024C Class-D Audio Amplifier with case + AC-DC Power Adapter
AA-AB32156 2x15W @4ohm TA2024C Class-D Audio Amplifier with case
AA-AB32157 2*15W @ 4ohm TA2024 Class-D Digital Audio Amplifier with case + AC-DC Power Adapter
AA-AB32159 2*15W@4ohm TA2024C Tripath Chip Digital Class-D Audio Amplifier with case 

Also  you may check the detals from our eBay store categories --   Audio Amplifier/Vide​o  

1sureelectronics1Member is a PowerSeller1  Visit Our Store: Member has an eBay StoreSure Electronics

Business seller information

南京舒尔斯科技有限公司

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