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- USA
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
Powerbass 2XL-1240D - 12" Dual 4-Ohm SubwooferSpecifications: New PBX logo dust cap 12" Dual 4 Ohm Subwoofer 450 watt RMS 900 Watts Max Woven Glass Fiber Cone With Pressed Kraft Paper Reinforcement Nitrile Butadiene Rubber (NBR) Surround 2. 5" Vented BKSV Voice Coil Former Perimeter Aero Vent Voice Coil Cooling Vents Non Resonance DDC Coated Cast Aluminum Basket XTRA XTRA Large Double Stacked Motor Structures Square Spring Loaded Nickel Plated Input Terminals Optimally Designed for Both Small
Specifications:
- New PBX logo dust cap
- 12" Dual 4-Ohm Subwoofer
- 450 watt RMS/900 Watts Max
- Woven Glass Fiber Cone With Pressed Kraft Paper Reinforcement
- Nitrile Butadiene Rubber (NBR) Surround
- 2.5" Vented BKSV Voice Coil Former
- Perimeter Aero-Vent Voice Coil Cooling Vents
- Non Resonance DDC Coated Cast Aluminum Basket
- XTRA XTRA Large Double Stacked Motor Structures
- Square Spring Loaded Nickel Plated Input Terminals
- Optimally Designed for Both Small Sealed or Ported Enclosures
- Compact Design
- Nominal Impedance: Dual 4-ohm
- BL: 13.91
- Inputs: Dual Coil
- Subwoofer Frequency Range: 30 Hz - 400 Hz
- Voice Coil Size: 2.5 in
- Material: Woven Glass Fiber and Kraft Paper
- Magnet Size: 132 oz
- Sensitivity (1W / 1M): 88.10 dB
- Motor Structure: 132 oz
- Cutout Diameter: 11.0" (280mm)
- Mounting Depth: 5.4 in
- Xmax: 11.5 mm
- Spl: 88 dB
- No: 0.30%
- Qts: 0.33
- Qes: 0.35
- Qms: 46.54
- Mms: 238.46 g
- Cms: 123 uM/N
- Vas: 47.50 Ltr
- SD: 510.71 sqCM
- Fs: 28.7 Hz
- Test Impedance: 1.58-ohm
- VC Impedance: 4-ohm + 4-ohm
- Size: 12 in
- Sensitivity: 88 dB
- Frequency Response: 30 Hz - 400 Hz
- Voice Coil Size: 2.5 in
- Power Handling (RMS/Peak): 450 / 900 watts
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.9 ★★★★★
Based on 2163 reviews
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Product Reviews
★★★★★ 5
Great easy plugs and even better value
Size: 6 pairs
Great plugs and amazing value for the money. Easy to use and tighten and the screw cover works wonderfully. Even comes with a couple extra screws in case you lose one. The sound is better than what I had and I used 14 gauge wire. Plugs were perfect, not too tight at all. I could see having to push for new posts but they are snug and didn't take too much force to put in. 10/10
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Reviewed in the United States on December 27, 2025
★★★★★ 5
Great looking and easy to install.
Size: 6 pairs
These 24K gold-plated banana adapter connectors have proven to be an excellent choice for my outdoor speakers, providing a clean and seamless installation.
The quality of these banana plugs is outstanding. The 24K gold plating not only adds a touch of elegance but also ensures optimal conductivity and corrosion resistance. I appreciate the attention to detail in the design, which allows for a secure and reliable connection between the speaker wire and the speakers themselves.
Installation was a breeze. The plugs fit snugly into the speaker wire, providing a secure connection that minimizes signal loss. The process was straightforward and hassle-free, allowing me to set up my outdoor speakers quickly and efficiently.
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Reviewed in the United States on June 29, 2023
★★★★★ 5
Very nice connection.
Size: 12 pairs
The banana connectors are great, I don’t know why I haven’t used them before. Very easy to install. I cut the wires and started fresh.
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Reviewed in the United States on January 21, 2026
★★★★★ 4
Great product but screws are annoying
Size: 6 pairs
These 24K gold-plated banana plugs are a solid choice if you’re looking for an easy and reliable way to connect your speaker wire. The connectors feel sturdy, and the gold plating gives them a clean, professional look while also helping prevent corrosion.
Installation was straightforward — the wire slots fit snugly, and once tightened down, the connection feels secure. I used them for both my home theater and stereo setup, and the sound quality is clear with no noticeable interference or loss.
The pack includes 6 pairs (12 plugs), which is plenty for most speaker setups, and they fit my receiver and speaker terminals perfectly.
My only small complaint is that the screws could be a bit tighter or smoother when clamping the wire — you just need to make sure they’re seated properly to get the best hold. Still, once installed, they stay firmly in place.
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Reviewed in the United States on October 21, 2025
★★★★★ 5
Excellent product
Size: 6 pairs
Excellent product
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Reviewed in the United States on May 27, 2026
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