SKU: 7174454287

TOPPING A70PRO Headphone Amplifier

Sale price$25200.00 Regular price$28000.00
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

TOPPING A70PRO Headphone AmplifierDescription Presenting the TOPPING A70PRO Headphone Amplifier. The newly developed ultra low noise input stage further improved the noise performance of balanced input and increased the input impedance to 20kQ thus having better compatibility with incoming devices. Get this amazing amplifier from Gears for Ears the official Topping dealer at the best price in Bangladesh. Re optimized new circuit architecture Newly developed ultra low noise input stage

Description

Presenting the TOPPING A70PRO Headphone Amplifier. The newly developed ultra-low noise input stage further improved the noise performance of balanced input and increased the input impedance to 20kQ thus having better compatibility with incoming devices. Get this amazing amplifier from Gears for Ears the official Topping dealer at the best price in Bangladesh.

Re-optimized new circuit architecture

Newly developed ultra-low noise input stage further improved the noise performance of balanced input and increased the input impedance to 20k$\Omega$ thus having better compatibility with incoming devices.

The gain architecture has also been redesigned to further reduce noise and distortion at high gain states than the previous architecture.

Low noise is a perseverance

Actual noise level of A70 Pro <0.2uVrms @G=L , <0.8uVrms @G=H. Excellent performance at both high and low gain. At an output voltage of 50mV, the A70 Pro achieves a far superior dynamic range of 106.3dB.

Ground Loop Noise Disappearing magic

When multiple devices are used in combination, ground loop noise may be encountered. A70 Pro adds a GND/LIFT switch, when ground loop noise is encountered switch to LIFT and the noise will disappear.

Relay volume control

A70 Pro uses relays and resistor networks to form R2R volume control module, which providing precise volume control, long service life, and will not deviate even at low volume.

T'ang-ku-la Module

T'ang-ku-la means a mountain that an eagle cannot fly over, the source of the Yangtze River. It symbolizes our spirit of climbing the peak and the ultimate performance of T'ang-ku-la module.

The T'ang-ku-la Module uses a new three-stage feedback circuit. Further reducing noise and high frequency distortion, making the dynamic range rise to an unmatched 147dB new realm. The new technology greatly reduces heat generation, thus greatly improving reliability, extending electronic component life, and reducing thermal noise.

Independent volume memory

The A70 Pro can memorize 8 sets of volume separately and automatically revert to the last used volume the next time the output is selected.

*The 8 groups are headphone amp + preamp output, earphone all output, preamp all output, only 6.35mm output, only 4.4mm output, XLR output, RCA output and XLR output.

Aurora UI bring new experience

Full color screen and three touch buttons. Experience has changed since.

Colors Jump out at you

The display of the playback information, FFT, VU can be switched according to your requirements.

Customized functions are available by pressing the volume knob.

Switch between Chinese and English. Note: You can choose between Chinese and English when you first turn on the A70 Pro.

What's In The Box?

1. TOPPING A70 Pro
2. Remote Control
3. 6.35mm To 3.5mm Adapter
4. AC Cable
5. Warranty Card
6. User Manual

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: 7174454287

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4.3 ★★★★★
Based on 11 reviews
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Verified Purchase
Shyanne
Chelsea, US
★★★★★ 4
Supportive and Comfortable but Size Down!
Size: X-Large, Color: Navy
Very supportive for the big chested girlies! Material is comfortable and sweat wicking. I’d recommend sizing down for a snug fit.
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Reviewed in the United States on January 25, 2026
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Verified Purchase
Nina Nakai
Lexington, US
★★★★★ 5
Nice fabric, comfortable, easy maintenance
Special Size: 27.5" Full Length, Size: Large, Color: Taupe, Special Size: 27.5" Full Length, Size: Large, Color: Taupe
I ordered a medium and they’re actually a size large. And they are just too large. I should’ve gotten the small, as recommended I thought I was ordering medium and I think I would’ve been OK with a medium, but where I usually wear a small and they sent me a large. It was just ridiculously large. They are lightweight and they are warm. I’m a senior and I’m thin so I get cold very easily especially in early morning and evening, so I like to wear them in the morning for my walks/yoga , they also work nicely under a longish skirt so it’s not so sheer… will definitely get more but will go with the small size. Just for reference, I’m 5 foot seven I usually wear a small or a size 5/6 usa size so these were too large, particularly in the waist just overall they were too large, but I think even if I got a small size they’re still gonna be kind of large in the stomach. I have an hourglass shape just for reference, but they are very comfortable, and I love the fabric. I am keeping them because I like the fabric and I really need them. I just will not wear them out of the house right now because they’re not fitting properly but next go round we’ll get the right size. Price was right they were having a sale so it was a bit of an impulse buy. But hello it was only 10 bucks! so that’s why it’s not worth sending it back for me. Overall, very nice quality and would recommend. Cats like the fabric too! 😸
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Reviewed in the United States on May 4, 2026
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Verified Purchase
Angela Borchetta
Bozeman, US
★★★★★ 5
Buttery soft and flattering fit
Special Size: 27.5" Full Length with Pockets, Size: Small, Color: Taupe
I love these leggings! They are buttery soft (as advertised) and have a very flattering fit. Also the grey/beige color is really pretty. About to buy another pair in black! Highly recommend!
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Reviewed in the United States on May 17, 2026
D
Verified Purchase
Denise L Notman
Los Angeles, US
★★★★★ 5
Not for people over 5'6"
Special Size: 27.5" Full Length with Pockets, Size: XX-Large, Color: Slate Grey
These are definitely designed for shorter people. They get 5* because they're still low cost and decent quality on fabric. Just have to pull the waist up because the calfs are not designed to be worn as capris and pull the entire leggings down. If it sized up one more then they'd just fall down because of the waist. So waistband fits as expected. They're just also for shorter people than me.
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Reviewed in the United States on March 28, 2026
M
Verified Purchase
Mildly Amused
Charlottesville, US
★★★★★ 3
"Heather" and Non-Heather Colors are Not the same Fit & Material
Special Size: 27.5" Full Length, Size: Large, Color: Space Dye Slate
I bought these in one of the "heathered" colors and loved how soft they were. They are really comfortable and stretchy, thick enough that they can be worn on their own. They are not a perfect fit, but fit well enough and I can overlook this because of how smooth they feel. I wanted to try other colors and only realized after purchasing that the non-heathered colors were a different material. I was able to return them but they should probably be listed as a separate item. They have an entirely different fit and texture and I would not recommend. Five stars for the heather colors, one star for the non-heather version.
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Reviewed in the United States on April 15, 2026

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