Double 18" Live Sound Pa system 1800 Watts RMS Big Bass Subwoofer Speaker

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Double 18" Live Sound Speakers 1800 Watts RMS Big Bass Subwoofer Speaker





The VT4880 is a rugged, lightweight, centrally-vented enclosure housing two 18" woofers. These advanced components, each fitted with dual voice coils, provide a high output power-to-weight ratio. The compact plywood enclosure features: foam backed perforated steel grille; speaker cones treated with weather-resistant compounds.


Protective end-caps safeguard the suspension hardware while allowing vertical stacking of multiple enclosures on end using integral end-mounted, scuff resistant pads, keyed for aligning surfaces and preventing slippage. Suspension systems are engineered for maximum support strength, and flexibility. 






The VT4880 Dual 18" Subwoofer Line Array Element is designed to deliver high quality sound reinforcement of sub-low frequencies for a wide variety of live music and A/V support applications. Typical uses include concert audio and multi-media presentations of all types.


  • Arenas
  • Convention Centers
  • Large Ballrooms
  • Stadiums 
  • Theaters Music 
  • Pavilions
  •  Auditoriums




Components 2×18"  Subwoofer 
Frequency Response 30Hz-250Hz(±3dB)
Sensitivity(1W/1M) 102dB
Maximum Peak SPL 134dB(Rated)
Rated Power(RMS) 1800W
Peak Power(PEAK) 3600W
Impedance(Ohm) 4 Ohm
Connectors 2xNL4 Speakon
Enclosure Material High-strength Plywood
Cabinet Finish Germany Water Paint
Protective Grill Black Perforated Steel with Acoustic Cloth inside
Dimensions (mm) 580*920*1160




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About RKB Audio


  • Guangzhou Hongxiang Audio Equipment Co., Ltd. is a manufacturer of professional speakers, passive line array speakers, passive two-way speakers, passive subwoofer speakers, professional amplifiers and other audio equipment. 


  • We have well-equipped testing equipment and strong technical force, as well as an excellent team of well-educated and skillful staff members, to provide clients with high quality professional audio products and extremely warm services. 


  • We have 3 plants to fabricate our own cabinets, and our own crossover boards. Before packing up products, we test every component three times to guarantee the perfect sound system. 


  • In the future, we will keep providing amazing sound systems at prices that fit everyone's budget. Welcome to join our music world. You will get the most competitive pro-audio products! (OEM and ODM are also welcome.)




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Guangzhou Hongxiang Audio Equipment Co.,Ltd
No. 13 Fuyi Road, Shiji Town, Panyu District, Guangzhou, Guangdong, China (Mainland)
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