This product has CE and FCC certificates and meets European and American standards. Fashionable, powerful, cost-effective, and widely applicable.

The speaker apply to HOME THEATRE, Portable Audio Player, Mobile Phone, Karaoke and so on.

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LT-2212A LT-2212A LT-2212A LT-2212A

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The Double 12 Inch Single Double Box Speaker is a great product for those who want a great sound system. it incorporates two 12-inch woofers in a single box, providing twice the bass response and twice the impact of the original. The two speakers are wired together in series so that the left speaker is out of phase with the right speaker. These speakers provide better sound quality than standard speakers and can also be used to create a surround sound system. This product is great for anyone who wants to add a little more bass to their music.




It is very easy to use and comes with a great design. 

It is durable and made of high-quality materials. 

It is very affordable and is very easy to find as it is less expensive than a double box speaker. 

It is a great product for the money and worth every penny.

It can also be used to create a more immersive experience by filling a room with sound.

It has Independent subwoofer control.

It provides better sound quality than standard speakers.

It is also easier to transport and set up.

It is incredible, and the design is just beautiful.



  1. It offers the best of both worlds, with the ability to play both 12-inch singles and doubles.
  2. It is perfect for any party or event and offers the ultimate sound quality.
  3. It includes two 12-inch subwoofers, a crossover, and remote control. 
  4. It consists of two 12-inch speakers that are mounted in a box. 
  5. It gives the double 12-inch speaker a wide soundstage and a deep bass response.
  6. It provides a more accurate soundstage.
  7. It can provide a richer, fuller sound than traditional speakers.
  8. It offers fast charging, large battery capacity, and long standby time.
  9. It Supports Bluetooth Interconnection (TWS), and Bluetooth playback.


Bass Speaker 12 inches*2
High-pitched Speaker 3 inches
Frequency Response 80HZ~20KHz
Signal-to-noise Ratio S/N ≥80DB
Distortion THD ≤5%
Bluetooth Specifications Zhongke AB5301A
Bluetooth Version V5.0
Transmission Range 10M
Transmission Frequency 2.4GHz
Amplifier IC CS8673E
Maximum Output Power 80W
Weight N18/G19.5KG
Product Size 373*270*1033mm
Inner Packing Size 418*316*1066mm 5 layers of K=A double reinforced kraft paper
Package Size: without


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