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Details about  2 X 100W Class D Audio Amplifier Combo Kit w 24V 350W Power Supply TK2050

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2 X 100W Class D Audio Amplifier Combo Kit w 24V 350W Power Supply TK2050
2-X-100W-Class-D-Audio-Amplifier-Combo-Kit-w-24V-350W-Power-Supply-TK2050
Item Sold
Item condition:
New
Ended:
Oct 10, 2013
Price:
US $151.14
[
History:
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Shipping:
FREE ePacket delivery from China | See details
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Item location:
Nanjing,Jiangsu,, China

Description

eBay item number:
350604100288
Seller assumes all responsibility for this listing.
Last updated on  Oct 06, 2013 22:57:36 PDT  View all revisions

Item specifics

Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition
 

sure-hifi

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You are purchasing

1PCS 2 X 100 Watt 4 Ohm Class D Audio Amplifier Board - TK2050

1PCS 24V 14.6A 350W AC/DC Universal Regulated Switching Power Supply Brand New

Read Notice Tips carefully under the pictures before you buy them.

Upgrade shipping to TNT express or Regitstered Air Mail Service:

For all bills with  final value over $19.9, we will use registered air mail to ship them for free. Otherwise  if your bill is less than 19.9 and you want registered airmail shipping, please add $2 when finishing payment.

For all shipping to West and North Europe, USA, Canada,  and Australia,  we provide a $10 upgrade service to TNT express, no matter how many items you purchase. The total weight must be lower than 2kg.Items will arrive in 3-5  working days and get much better care in the shipment. We strongly suggest our  customer to choose this service. We provide a great discount in UPS and FEDEX  service to USA and Canada too,  contact us for more information. EU countries list: UK, Denmark, Finland,  France, Greece, Ireland, Luxemburg, Germany, Italy, Netherland, Norway, Portugal,  Spain, Swiss, Switzerland and Malta.    

Do not adjust the final amount when finishing payment if you are not going to upgrade your shipping.

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Description

2 X 100W Class D Audio Amplifier Combo Kit Starter

Combo Product Number: 1AA902

This is a combo kit combined with a 2 x 100W Class D Audio Amplifier Board and a 24V 350W Power Supply. This kit helps you build your own system in the most convenient way with full potential released of this amplifier. Meanwhile the total cost is lower than the seperated ones which makes it also a high cost-efficient option.

Amplifier Board

This amplifier board 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.

Product Number: AA-AB32186

Outline Dimension: 111.80 (L) × 81.30 (W) × 38.00 (H) ±0.2mm

Net Weight: 296g/10.6oz

Features and Benefits:

   - A perfect "Class T" architecture
   - 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

Applications:

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

Electrical Characteristics:

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℃

-

Power Supply

Product Number: PS-SP11215

Net Weight: 904g /31.89 oz

Specification:

   - External Dimension(mm):214*114*50
   - Output Voltage: 24V
   - Output Current: 14.6A
   - Voltage Range: 110/220V
   - Protect Over Load :105%~200%
   - (Constant current limiting, recover automatically after fault condition is removed)
   - Protect Over Voltage:115%~135%
   - (Shut down O/P voltage,repower to recover)
   - Working Temperature: -10? to 50 centi

Notice:

   - GND should be connected to GND or the housing of your instrument.

   - There are two audio-input methods. One is via audio input. Another is via terminals.

   - There are two audio-output methods. One is via terminals. Another is via corresponding banana jack.

   - Terminals and banana jack need addtionally purchased.

Documents:

Go to Download Center for Manual, Driver and Tutorial.

Keyword: AA-AB32186

Shipping & Handling
        

Payment Method
        
Refund and Return
     


On Jul-26-13 at 20:38:00 PDT, seller added the following information:

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