SKU: 53801140175

B050 Passive Speaker Volume Adjustment Controller, Left And Right Channel Independent Volume Adjustment, 150W Per Channel, B050

Sale price$48.60 Regular price$54.00
Save 10%

Pay in installments of $13.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

B050 Passive Speaker Volume Adjustment Controller, Left And Right Channel Independent Volume Adjustment, 150W Per Channel, B050Product description 1. External power amplifier rear passive speakers left and right sound channel double knob independent volume adjustment control box 2. Each channel supports 150 watts of processing power 3. Independent control of stereo channel (Left track and right track) 4. Volume control knob, clean, smooth volume adjustment can be achieved. 5. Input outputUse screw type connector terminals 6. Simple for operating, after the left and right

Product description:
1. External power amplifier rear passive speakers left and right sound channel double knob independent volume adjustment control box
2. Each channel supports 150 watts of processing power
3. Independent control of stereo channel (Left track and right track)
4. Volume control knob, clean, smooth volume adjustment can be achieved.
5. Input/output:Use screw type connector terminals
6. Simple for operating, after the left and right sound channel of the amplifier is connected respectively in volume control box, the output of the left and right sound box realizes volume to adjust the volume size of the left and right sound box respectively.
7. Desktop type power amplifier output passive speaker volume control box, it can easily control the volume of the sound channel of the passive sound box, easy for installation, just plug it in and use it.
8. There is a separate volume knob switch, metal construction, brief outward and Compact Size.

Product parameters:
1. Power processing: Each audio/speaker channel 150 watts
2. Support soundtrack: Stereo left and right channels
3. Support impedance: 4-16ohm
4. Speaker cable support: 14 wire gauge(14 AWG)
5. Support interface: Input/Output, using screw type connector terminals
6. Volume adjustment: Left and right sound channel independent volume size adjustment
7. Net Weight: 0.7 kg
8. Packed weight: 0.8kg
9. Product size: Length 150mm x Width 68mm x Height 55mm
10. Package size: Length 185mm x Width 135mm x Height 65mm
11. Kit list: Passive loudspeaker volume control box x 1
Specification:
Package Weight
One Package Weight 0.83kgs / 1.84lb
One Package Size 20cm * 15cm * 7cm / 7.87inch * 5.91inch * 2.76inch
Qty per Carton 20
Carton Weight 17.00kgs / 37.48lb
Carton Size 42cm * 32cm * 35cm / 16.54inch * 12.6inch * 13.78inch
Loading Container 20GP: 566 cartons * 20 pcs = 11320 pcs
40HQ: 1316 cartons * 20 pcs = 26320 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: 53801140175

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Darlene D.
Lowell, US
★★★★★ 5
Organic
Size: 1 PT
Tasteless and made in Peru. Won't be buying again because in Peru they use chemicals that have been banned!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 4
I know where the sugar is
Size: 1 PT
I will say these are not only very large but that they are pretty tart. To me they are somewhat like a blue rasberry sucker. They seem pretty fresh. They were not mushy at all, very firm but not hard. They look pretty clean also. I would repurchase since I know where the sugar is and where the muffin recipes are.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
T
Verified Purchase
Tracy M
Alexandria, US
★★★★★ 5
Highly recommended
Size: 1 PT
very sweet and reasonable price, glad Amazon is providing cheaper and high quality fruits for the family, can not live without Amazon!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
K
Verified Purchase
Kayla Franklin
Draper, US
★★★★★ 5
Delicious fresh Blueberries at a fraction of the price!
Size: 1 PT
Absolutely delicious, and so much less expensive than at the store!! Beautiful plump Blueberries that taste great! At first I wasn't sure, since they cost so much less than at any store, but I decided to try them just in case they turned out to be good, and to leave a review for others. They came inside a foil-interior brown bag, each with rubber bands to keep them closed (great idea) and with a frozen water bottle to help keep them cool! That was a very nice added bonus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
Z
Verified Purchase
Z&TAdventures
Belleville, US
★★★★★ 5
Tastes Great
Flavor Name: Variety Pack, Size: 12 Fl Oz (Pack of 12)
’ve been really impressed with the Bloom Nutrition Sparkling Energy Drink. It strikes a great balance between effective energy and a clean, refreshing taste. The fact that it contains 180mg of natural caffeine gives a noticeable boost without the jittery feeling or crash that some other energy drinks tend to cause. It feels smooth and steady, which makes it perfect for mornings or a midday pick-me-up. One of the standout features is that it’s completely sugar-free, yet still manages to taste flavorful and crisp. The light carbonation adds a refreshing touch, and the variety of fruit flavors keeps things interesting without being overly sweet or artificial. It’s clear that a lot of thought went into creating a drink that feels both enjoyable and functional. I also appreciate the added ingredients like prebiotics and plant-based caffeine sources, which make it feel like a more mindful alternative compared to traditional energy drinks. It’s nice knowing you’re getting a bit more than just caffeine. Overall, Bloom has created a great option for anyone looking for clean energy, good flavor, and a healthier approach to staying energized throughout the day. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026

recommand products