SKU: 84095716499

TOPPING PA5 Fully Balanced Class D Power Amplifier

Sale price$102.08 Regular price$113.42
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Description

TOPPING PA5 Fully Balanced Class D Power AmplifierFeatures: >Fully Balanced Class D amplifier architecture. >Dual TRS input options. >Clean and Powerful output. >Ultra low distortion ratings. >High Signal to Noise Ratio. Technical Parameters: >Output Power(THD+N 10%): 140Wx2. >Output Power(THD+N 1%): 125Wx2. >SNR: 124dB. >THD+N: <0. 0004%. Topping PA5 is a brand new fully balanced Class D power amplifier designed specifically to power our HiFi speaker systems. It has a newly developed Class D

 


Features:-

>Fully Balanced Class D amplifier architecture.

>Dual TRS input options.

>Clean and Powerful output.

>Ultra-low distortion ratings.

>High Signal-to-Noise Ratio.

Technical Parameters:-

>Output Power(THD+N 10%): 140Wx2.

>Output Power(THD+N 1%): 125Wx2.

>SNR: 124dB.

>THD+N: <0.0004%.

Topping PA5 is a brand new fully balanced Class D power amplifier designed specifically to power our HiFi speaker systems. It has a newly-developed Class D amplification circuit that produces quality signal amplification with ultra-low distortion, clean background, and powerful thrust. PA5 is capable of providing up to 140Wx2 output at 4Ω of load(THD+N 10%). Upgrade your desktop speakers with the fully balanced PA5 class D power amplifier.

Fully Balanced Class D Amplifier:-

PA5 features Topping's newly developed Class D power amplifier circuit that delivers outstanding signal amplification with ultra-low distortion and high SNR values. PA5 is an ideal power amplifier as it maintains the true high-resolution clarity of the sound signal and makes it ready for powerful HiFi speakers.

Ultra-Low Distortion & High SNR Ratings:-

Topping PA5's professional design enables it to achieve ultra-low THD+N distortion as well as high SNR(signal-to-noise ratio) ratings. The device has <0.0003% THD+N ratings at 8Ω of load. It also achieves 124dB SNR ratings. Both of these reflect the quality performance that PA5 holds within it. If you are looking for a powerful power AMP for your stereo speakers, PA5 will serve you well with its true high-resolution performance.

Powerful Output For Your HiFi Speaker System:-

Not only the Topping PA5 maintain clarity and resolution for the sound signal, but its main purpose is also to provide powerful sound signal amplification. it excels at that with a powerful output thrust of 140W@4Ω load(THD+N 10%). Even at high quality 1% THD+N, the PA5 provides up to 125W@4Ω of load. It can power your stereo speakers with ease.

Designed To Use With Topping's Latest Lineup:-

Topping Recently launched two new Balanced desktop DAC's, the D10 Bal and the E50. The latest PA5 is designed to use with them with its dual TRS balanced input ports. Users can switch between the two inputs via the toggle switch available at the front. 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84095716499

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4.3 ★★★★★
Based on 7 reviews
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Steven D
Pawtucket, US
★★★★★ 5
Exact item ordered, quick delivery
Size: 9.5, Color: Black Polished Full Grain
I ordered these black Cole Haan penny loafers for casual wear with jeans, khakies, and even business casual with slacks and a jacket. They've always worked perfectly for these uses. The Cole Haan version is the most versatile and still meets my sophisticated look criteria. I wear a 9 1/2 M with almost all other shoes. I have found Cole Haan to run slightly wider and slightly shorter. This fit will work with thin and no socks and a little loose in width. . I'd likely order a 10 N next time. I tend to forget this but it runs consistent with me for Cole Haan. 5 stars for the shoe and service. My bad on the slightly off fit.
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Reviewed in the United States on January 8, 2025
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Verified Purchase
Hugh62
Pawtucket, US
★★★★★ 1
Poor quality control - maybe outlet store leftovers
Size: 11.5, Color: Burgundy Polished Full Grain
The two shoes were not the same size. They were both labeled 11 1/2 but one shoe was larger than the other and the fit was poor. I returned the first pair and ordered a replacement. This time the shoes were close to the same size but too loose and the left one has sewing issues. I've bought Johnston & Murphy for years because of the quality. These were to replace an existing pair of burgundy penny loafers that have finally worn out (even after several heal/sole replacements). That is the expected quality. I suspect Nashville Shoe Warehouse may be handling shoes that didn't measure up for the quality; more like an outlet mall than getting the J&M quality I've come to expect. Update: went to Johnston & Murphy site to buy "direct" from the manufacturer. There were several recent reviews where the shoes were long and didn't fit properly. Genesco - please step up the manufacture / crafting of these classic shoes to the level of quality they used to have.
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Reviewed in the United States on July 21, 2025
F
Verified Purchase
Fabric Crazy
Dallas, US
★★★★★ 5
Really nice shoes
Size: 9, Color: Black Polished Full Grain
My husband enjoys wearing these shoes. Very classy looking. They fit well. They arrived quickly. He liked them so much he ordered another pair in a different color which have worked out just as well.
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Reviewed in the United States on February 3, 2026
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Verified Purchase
tjw
Dallas, US
★★★★★ 3
Way too narrow
Size: 9.5 Wide, Color: Burgundy Polished Full Grain
I ordered a wide in this shoe, but it was still way too narrow. I had to return them. Otherwise, it looked like a nice quality shoe.
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Reviewed in the United States on February 12, 2026
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Verified Purchase
BetterEveryDay
Lake Worth, US
★★★★★ 5
I usually wear 11.5's, but I buy 1/2 size smaller to accommodate for stretch. Leather relaxes.
Size: 11, Color: Burgundy Polished Full Grain
5 STARS: These shoes are awesome. I keep coming back for more. I have major foot problems, have tried all kinds of shoes, orthotics, and inserts... but believe it or not, these shoes work better than any of that stuff. I wear them daily. I buy lots of them, for home, for church, and I'm getting my first pair of J&M boots today, for winters in Indiana... Brrrr
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Reviewed in the United States on December 18, 2025

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