Name: GLFILL Loudspeaker Port Speaker Port Tube Improved Sound Quality Long-lasting Use 56x110
Brand: GLFILL
SKU: 17TJ521VRC39
Availability: OutOfStock

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

Shop Confidently

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

GLFILL Loudspeaker Port Speaker Port Tube Improved Sound Quality Long-lasting Use 56x110

<ul><li>[ENHANCED SOUND EXPERIENCE] Elevate your audio with our Speaker Inverted Tube designed specifically for 15-inch speakers, boosting bass performance for a powerful listening experience.</li><li>[LONG-LASTING MATERIAL] Crafted from plastic, this tube ensures longevity and resilience, while its open hole design promotes optimal airflow for improved sound quality.</li><li>[FOR AUDIO ENTHUSIASTS] Whether you are a professional or casual listener, this Speaker Inverted Tube enhances bass reproduction, bringing your favorite tracks to life like never before.</li><li>[GAMING UPGRADE] Transform your gaming for sessions with enhanced bass that elevates your overall experience. Immerse yourself in the soundscape of your favorite games and music.</li><li>[VARIOUS SIZES AVAILABLE] Choose from multiple sizes including 18x49mm, 21x40mm, and more to find the perfect fit for your speaker, each offering unique sound enhancement benefits.</li></ul>

Brand

Material

Assembled Product Weight

Features:*Enhances sound experience: Elevate your sound experience with this Speaker Inverted Tube. Designed for 2-15 inch speakers, this tube enhances bass performance for a powerful listening experience.*Improved sound quality: Made from high-quality plastic, the Speaker Inverted Tube ensures long-lasting use. Its open hole design allows for improved airflow, resulting in improved sound quality.*Perfect for music enthusiasts: Whether you're a professional or a casual listener, this Speaker Inverted Tube is perfect for enhancing your music experience. Enjoy bass reproduction that brings your favorite tracks to life.*Upgrade your game: Take your gaming experience to the next level with the Speaker Inverted Tube. Experience enhanced bass and elevate your music experience. Upgrade today and enjoy your favorite tunes.*Various sizes available: Choose from a range of sizes to fit your speaker perfectly. Specifications include sizes such as 18x49mm, 21x40mm, 25x34mm, and more. Each size offers a unique sound enhancement.Specifications:*Part Name:Speaker Inverters Tube*Material:Plastic*Size:18x49mm, 21x40mm, 25x34mm, 26x95mm, 35x67mm, 40x117mm, 45x117mm, 50x141mm, 56x110mm, 60x150mm (optional)*Color:BlackPackage Content:Speaker inverter tube * 2Note:. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.