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Details about  2 Channel 15Watt Class-D Audio Amplifier and Headphone TA2024

2 Channel 15Watt Class-D Audio Amplifier and Headphone TA2024 See original listing
2-Channel-15Watt-Class-D-Audio-Amplifier-and-Headphone-TA2024
Item Ended
Item condition:
New
Ended:
04 Jun, 2012 13:30:48 BST
Price:
£50.90
[
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Item location:
CN, China

Description

eBay item number:
230664950061
Seller assumes all responsibility for this listing.
Last updated on  24 May, 2012 17:30:06 BST  View all revisions
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Item specifics

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


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2 X 15Watt Class-D Audio Amplifier and Headphone Amplifier - TA2024

 

 

 

 

 

 

 

 

 

 

 
Product Number
AA-AS32152
Product Name
2 X 15Watt Class-D Audio Amplifier and Headphone Amplifier - TA2024 + Power Adapter
Net Weight
720g/ 25.7oz


Brief Introduction:

As an upgraded version of AA-AB340, this amplifier integrates high-quality operational amplifier LME49710 and high-quality audio buffer LME49600 so that it can drive kinds of headphones and capable of outputting current up to 250mA with low noise and low distortion.
This amplifier also integrates high performance high efficiency TA2024 supporting dual-channel amplification with each channel rated at 15W. It employs a high-quality digital volume control IC PGA2311 and a rotary encoder, ensuring accurate volume adjustment and perfect sound output. Powered by supply from DC9V to 14V, this amplifier can drive 4Ω or 8Ωpassive speakers or headphones with 16Ω, 32Ω, 64Ω, 120Ω, 150Ω, 300Ω, 600Ω or other output impedance.
In addition, AA-AS32152 still features streamlined frame design, beautifully-shaped silver color knob and soft yet gentle orange twinkling backlight of the volume control knob.

Features:

Amplifier:

  • Size: 120.20 (L) × 74.50 (W) × 49.00 (H) ±0.2mm
  • Class-D audio amplifier based on authentic TA2024 from Tripath
  • Wide power supply range: 9 to14V
  • Streamlined aluminium alloy housing helps removing heat and makes it more durable
  • High-quality digital volume control IC ensures long time use and perfect sound output
  • High-quality operational amplifier LME49710 and high-quality audio buffer LME49600
  • “Audiophile” Quality Sound
    0.1% THD+N @ 9W, 4Ω
    0.1%THD+N @ 6W, 8Ω
  • Multiple kinds of audio signal input available
  • MCU-based backlight of volume control knob-"LED ring", which is illuminated when you turn the power on.
  • Over/under-voltage shut down
  • Over current protection
  • Over temperature protection

Specifications:

Amplifier:

Parameter

Min

Typical

Max

Audio Amplifier

Power Voltage

9V

12V

14V

Input Sensitivity

250mV

270mV

290mV

Frequency Characteristics

-

20Hz to 20KHz(±3dB)

-

Output Power
(VCC = 12V, RL = 4Ω)

-

9W@4ohm, THD+N<0.1%;

-

12W@4ohm, THD+N<1%;

15W@4ohm, THD+N<10%

Output Power
(VCC = 12V, RL = 8Ω)

-

10W @ 8ohm, THD+N<10%

-

THD+N

-

0.03% THD+N @ 9W, 4Ω;
0.10% IHF-IM @ 10W, 4Ω?;
0.1% THD+N @11W, 4Ω;
0.1% THD+N @6W, 8Ω;

-

Signal/Noise Ratio

80dB(A-Weighted)

90dB(A-Weighted)

-

Damping Coefficient

27

30

32

Power Gain

-

27.6dB

-

Headphone

Output Power

-

500mW/60Ω, 150mW/300Ω

-

Frequency Response

-

10Hz(-0.3dB) to 35kHz(-1dB)

-

Channel Separation

-

>70dB/10kHz

-

Output Noise

-

>95dB

-

Distortion

-

< 0.0001% (6mW/300Ω@1000Hz)
< 0.0001% (35mW/60Ω@1000Hz)

-

Operating Temperature

-10℃

25℃

55℃

AC-DC adapter:

Parameter

Minimum

Rating

Maximum

Input Voltage (Vac)

90

100~240

264

Input Frequency (Hz)

47

60/50

63

Output Voltage (Vdc)

11.4

12.0

12.6

Operating Temperature (℃)

0

-

40

Relative Humidity (RH)

20%

-

80%

Leakage Current(mA) @264Vac/ 50Hz

-

-

0.75

Box of this kit:

Applications:

  • Home Theater
  • Powered Subwoofers
  • Powered DVD Systems
  • Mini/Micro Systems
  • MP3, Video CD output Amplification??

Package Contents:

  • 2 X 15Watt Class-D Audio Amplifier and Headphone Amplifier x 1
  • 12V 3A DC Power Adapter(RPS-SP11111) x 1

Go to Download Center for Driver, Manual or Application.

Keyword: AA-AS32152

Tips on how to enquire into the UL certification of components

1 Visit link http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.html and the following page will pop up:

2 Type in the UL File Number (can be found on components as shown below) in the blank field in the red circle as shown in the above snapshot and click "SEARCH"

3 In the following webpage, click on the appropriate link in the “Link to File” column and you can find the model number of your components in the certified components list as shown in "Brief Introduction"

If you are interested in our items, please go to brochure of?Amplifier in 2010 for more information.

     

     

    Relevant Products:

    If you need the power supply and the wires, you are recommended to purchase the following items

    RPS-SP11129 MW 27V DC 13A 351W Meanwell Power Supply S-350-27
    AA-AA11137 Audio Cable 3.5mm Jack to RCA and Power Cord

    For other amplifier boards

    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 TA2024 Class-D Audio Amplifier with case + AC-DC Power Adapter
    AA-AB32156 2x15W @4ohm TA2024 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 TA2024  Tripath Chip Digital Class-D Audio Amplifier with case 
    AA-AB32183

    2 X 100Watt Class D Audio Amplifier with Case - TK2050

    Also you may check the detals from our eBay store categories -- Audio Amplifier

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


On Jul-30-10 at 01:38:03 PDT, seller added the following information:

Business seller information

Sure Electronics

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