Skip to main content
eBay
  • Daily Deals
  • Sell
  • Customer Support
  • Shop Deals

Promoted item:2 Channel 6500 Watts Professional Power Amplifier AMP Stereo GTD-Audio T-6500

2 Channel 6500 Watts Professional Power Amplifier AMP Stereo GTD-Audio T-6500

    • 512 watching
    • |
    • 244 sold
  • Condition
  • New
  • Time left
  • 26d 4h 6m
  • Shipping
  • FREE
  • Sold by
  • 99.4% Positive Feedback
    The item is listed as a Top Rated Plus item
  • US $179.00
    Buy It Now
  • Quantity 10+Available
  • See details

Items in search results

17m left
$50.30
0 bids
$80.19
Buy It Now
18m left
$204.50
10 bids
21m left
$46.00
19 bids
  • 1053 watching
  • |
  • 884 sold
This item is being sold by eBay Top rated seller.
10d 21h 21m left
$99.99
Buy It Now
Free Shipping
  • 15 watching
22m left
$300.00
67 bids
  • 56 watching
52m left
$281.47
32 bids
One Year Warranty
  • 152 watching
  • |
  • 94 sold
This item is being sold by eBay Top rated seller.
6d 21h 51m left
$99.99
Buy It Now
Free Shipping
  • 18 watching
54m left
$174.95
0 bids
  • 23 watching
1h 13m left
$225.00
0 bids
This item is being sold by eBay Top rated seller.
1h 14m left
$103.50
20 bids
  • 503 watching
  • |
  • 200 sold
This item is being sold by eBay Top rated seller.
15d 7h 53m left
$109.00
Buy It Now
Free Shipping
  • 18 watching
1h 20m left
$265.00
3 bids
1h 24m left
$450.00
0 bids
  • 383 watching
  • |
  • 129 sold
This item is being sold by eBay Top rated seller.
15d 7h 49m left
$109.00
Buy It Now
Free Shipping
  • 20 watching
1h 25m left
$52.00
14 bids
  • 11 watching
1h 26m left
$55.00
5 bids
  • 352 watching
  • |
  • 170 sold
This item is being sold by eBay Top rated seller.
3d 21h 2m left
$149.99
Buy It Now
Free Shipping
  • 25 watching
1h 35m left
$295.00
20 bids
$600.00
Buy It Now
1h 47m left
$148.50
2 bids
Free Shipping
2h 2m left
$8,999.99
0 bids
Free Shipping
  • 234 watching
  • |
  • 133 sold
This item is being sold by eBay Top rated seller.
25d 23h 1m left
$149.00
Buy It Now
Free Shipping
  • 51 watching
2h 14m left
$409.99
2 bids
  • 13 watching
2h 31m left
$229.00
0 bids
$299.00
Buy It Now
This item is being sold by eBay Top rated seller.
2d 19h 22m left
$89.99
Buy It Now
2h 41m left
$227.50
7 bids
$1,500.00
Buy It Now
  • 36 watching
2h 49m left
$110.50
24 bids
LAST ONE
Authorized Dealer! Make an Offer!
  • 2 watching
  • |
  • 1 sold
This item is being sold by eBay Top rated seller.
26d 22h 44m left
$269.00
Buy It Now
or Best Offer
Free Shipping
  • 16 watching
2h 51m left
$239.50
20 bids
Free Shipping
  • 10 watching
2h 56m left
$29.99
0 bids

About Power Amplifier

Power amplifiers, or weak-signal amplifiers, are used for wireless receivers, broadcast transmitters, acoustic pickups, hi-fi audio speakers, compact disc players and more. They are designed to amplify particularly small input signals. Top power amplifiers are able to produce much larger levels of voltage than the original signal, with minimal internal noise. Things to Consider Before You BuyIt's important that your power amp converts signal with a minimum of wattage loss. This is known as the efficiency rate of conversion. For each source, the efficiency rate of power amplifiers varies. For example, for hi-fi audio amps, efficiency ranges from about 50 to 70 percent. For typical audio applications, on the other hand, efficiency generally falls between 30 and 50 percent. When you convert signal from a very small source to a large source, the end result may not be quite what you expected. With hi-fi audio systems, distortion, or clipping, is an important factor to keep in mind as well. Clipping is the extent to which the original source audio is changed in the conversion process. The lower the rate of clipping, the better the quality of sound. More distortion will typically mean poorer sound and less fidelity. Power amps are rated in watts or ohms. Typically, the most common power ratings range from two to eight ohms. Features vary among manufacturers, but some include power meters, clipping indicators (to measure the amount of distortion), and thermal overload shutdown. The more you can determine the efficiency, clipping amount, and other measurements, the more useful your power amp will be.