SKU: 2124485965

3-Channel Mixer Front Stereo Amplifier High / Mid / Bass Adjuster, USB 5V Power Supply, US Plug, B056

Sale price$43.16 Regular price$47.95
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Description

3-Channel Mixer Front Stereo Amplifier High / Mid / Bass Adjuster, USB 5V Power Supply, US Plug, B056Product presentation: 1. Sound adjustment: support high medium bass EQ adjustment, high medium bass can enhance +15dB and attenuation 15dB adjustment, support left and right channel balance adjustment, suitable for some need to adjust the tone of equipment, using compact and thin desktop mini design, compact size, compatible with any equipment 2. Three sets of stereo mixed input: 3. 5mm+6. 5mm+RCA 3. Provides three sets of stereo output

Product presentation:
1. Sound adjustment: support high/medium/bass EQ adjustment, high/medium/bass can enhance +15dB and attenuation -15dB adjustment, support left and right channel balance adjustment, suitable for some need to adjust the tone of equipment, using compact and thin desktop mini design, compact size, compatible with any equipment
2. Three sets of stereo mixed input: 3.5mm+6.5mm+RCA
3. Provides three sets of stereo output simultaneously: RCA+RCA+3.5mm
4. Independent Toner Audio Control: With independent audio source channel high/middle/bass control attenuations -15dB and +15dB gain, the sound adjustment design allows you to adjust the audio independently to listen to the experience and control the output volume independently
5. Simple installation: input and output plug and play easy installation, you can enjoy different audio experience
6. USB 5V power supply, suitable for different applications

Product Parameter:
1. Input channel: 3-way stereo input 3.5mm+6.5mm+RCA interface
2. Output channel: 3.5mm/RCA interface
3. Input impedance: 100K Ohm
4. Output gain: High, medium and low -15dB and +15dB
5. Frequency response: 20Hz-20KHz
6. Signal to noise ratio: More than 107dB
7. Total Harmonic Distortion: Less than 0.08%
8. Intermodulation distortion: Less than 0.01%
9. Power supply: USB 5V
10. Net weight: 0.38kg
11. Gross weight after packing: 0.53kg
12. Product size: Length 130 mm X width 77 mm X height 38 mm
13. Packing size: Length 200mm X width 185mm X height 55mm

Kit list:
1. Front Stereo Phoner High/Middle/Bass Adjuster x 1
2. USB power cord, length 120CM x 1
3. USB power adapter US standard x 1
Specification:
Package Weight
One Package Weight 0.59kgs / 1.30lb
One Package Size 20cm * 19cm * 5.5cm / 7.87inch * 7.48inch * 2.17inch
Qty per Carton 20
Carton Weight 11.50kgs / 25.35lb
Carton Size 42cm * 40cm * 30cm / 16.54inch * 15.75inch * 11.81inch
Loading Container 20GP: 529 cartons * 20 pcs = 10580 pcs
40HQ: 1228 cartons * 20 pcs = 24560 pcs

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: 2124485965

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4.9 ★★★★★
Based on 86 reviews
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A
Verified Purchase
ajn
Port Orchard, US
★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too. Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
K
Verified Purchase
Kevin March
Belleville, US
★★★★★ 4
Great product
Size: Large, Color: (035) Steel / White / Black
Comfortable fit perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
W
Verified Purchase
Wesley
Massapequa, US
★★★★★ 5
Quality No Show Socks That Are Comfortable and Durable
Size: Large, Color: (100) White / White / Black
These Under Armour no show socks are great for everyday training and casual wear. The cotton blend feels comfortable and they stay in place throughout the day. Getting six pairs in a pack is solid value for a quality brand. They hold up well after multiple washes and the no show style works great with most athletic shoes. A reliable go-to sock.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
H
Verified Purchase
Hanson
Omaha, US
★★★★★ 5
Comfortable
Size: Large, Color: (001) Black / Black / White
I recently picked up a pair of Under Armour socks, and they’ve quickly become my go-to choice for daily wear and workouts. From the first wear, the fit felt snug and supportive without being too tight. The fabric is lightweight yet durable, and it does a great job wicking sweat — keeping my feet dry even during longer runs or intense gym sessions. One of the things I appreciate most is the arch support and cushioning in the right places. It adds just enough padding where I need it, especially under the ball and heel of the foot, which makes a noticeable difference on days when I’m on my feet a lot. The socks also have a nice breathable mesh pattern that improves airflow.
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Reviewed in the United States on January 4, 2026
J
Verified Purchase
Justin
Houston, US
★★★★★ 5
Great Socks.
Color: (002) Black / Black / Halo Gray, Size: Large
These are awesome and have become my favorite socks to have for everyday wear. I have since bought the hightop version as well and there are just as equally great. They fit almost like compression socks. Color does fade a bit after repeated washing but not enough to make a big difference in appearance. They have lasted for a long time and still going. They have lots of cushion which makes it very comfortable to wear.
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Reviewed in the United States on April 4, 2026

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