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Md A.
Jun 2, 2026
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Voltech
Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe
Tk45
In Stock (953)Delivery: Inside Dhaka Tk65 (1–2 days) · Outside Dhaka Tk130 (2–4 days)
Cash on Delivery all over Bangladesh · bKash, Nagad & cards accepted
7-day return for damaged, defective or wrong items — request it from the Track Order page.
Fast Shipping
100% Genuine
7 Days Return
High-quality speaker port tube for subwoofer & speaker box design. Available in 3-inch long and 2-inch round vent styles for enhanced bass response and airflow efficiency. Perfect for DIY speaker enclosures, subwoofers, and professional sound projects. Bass Pipe
???? Long Description:
For achieving deep bass and improved airflow tuning, a proper speaker port tube (bass reflex tube) is essential in any subwoofer or speaker enclosure.
This Speaker Port Tube Subwoofer Bass Tube comes in two variations:
- 3 Inch Long Tube – ideal for medium to large subwoofer boxes, ensures smooth airflow and prevents unwanted distortion.
- 2 Inch Round Vent Tube – compact and effective for smaller enclosures, providing efficient bass tuning.
Made from durable, lightweight, acoustic-friendly material, these vent tubes reduce air turbulence inside the box, allowing the subwoofer to produce clearer, punchier bass.
Whether you are building a DIY subwoofer, upgrading a home theater system, or designing a car audio box, these bass tubes ensure professional sound quality.
???? Suitable for:
- Subwoofer enclosures
- Home theater speaker boxes
- Car audio speaker systems
- Professional PA system enclosures
- DIY speaker projects
By using a bass reflex tube, you improve efficiency, enhance low-frequency response, and extend the overall performance of your woofer.
???? Available now at Voltech Electronics, your trusted source for professional audio accessories in Bangladesh.
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Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe — price in Bangladesh & FAQ
What is the price of Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe in Bangladesh?
The latest price of Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe in Bangladesh is 45৳. You can buy the Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe at the best price from our website Voltech Electronics or visit our store at Dhanmondi , Dhaka, Bangladesh. Order online and pay Cash on Delivery anywhere in Bangladesh.
Is Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe available in stock?
Yes. Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe is in stock at Voltech Electronics and ships within 24 hours.
Is the Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe original, and does it have a warranty?
Voltech Electronics sells only 100% authentic Voltech products. Ask us about the warranty for the Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe before you order. It is brand new and sealed.
How much is the delivery charge for Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe?
We deliver the Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe all over Bangladesh. Delivery inside Dhaka costs 65৳ (1–2 days) and outside Dhaka 130৳ (2–4 days).
How can I pay for Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe?
You can pay Cash on Delivery — check the product first, then pay. You can also pay online with bKash, Nagad, Rocket, Visa or Mastercard.
Can I return or replace the Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe?
Yes. If your Speaker Port Tube Subwoofer Bass Tube – Long 3 Inch | Round 2 Inch | Vent Tube for Speaker Enclosure | Bass Pipe arrives damaged, defective or wrong, request a return within 7 days of delivery from the Track Order page and we'll replace or refund it.
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