Products Features
- Portable 3-way line array PA loudspeaker system
- System includes a active 15” subwoofer and a 15” passive subwoofer
- 8 pcs of 4” line array speaker
- 1800W Class-D digital amplifier and 4 channels input mixer
- 5-band ±12dB equalizer for sound quality control
- Each input comes with volume control and ±12dB EQ control
- MP3 player with TWS Bluetooth 5.0 and LCD screen
- Ideal for outdoor events, parties, or travel performances
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Products Description
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Powered 3-way Column PA speaker system |
12 inches subwoofer with 2.5 inches column speaker |
700W RMS, 1400W Peak, ideal for DJs, musicians |
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| Built in 4 channels input mixer and Class-D amplifier | Portable durable PP cabinet with steel grille | 12 pcs of 2.5" fullrange NEO magnet column line array |
Speaker Specifications
| Product Type | Powered line array sound system | Model No. | VS4000 |
| Amplifier Type | Class-D Digital Amplifier | Power | 3*300W RMS, 3*600W Peak |
| Max SPL @ 1m | 121 dB | Frequency Response | 55Hz - 20000Hz |
| Sensitivity | 95 dB | Crossover Frequencies | 150 Hz |
| Woofer | 15 Inch, 2.5"v.c. with 50 OZ ferrite magnet | Line Array |
4" fullrange driver, 1" 25mm HF driver
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| Mixer Function | DSP, Limiter, TWS Bluetooth, MP3 player | Control Knobs | Volume,L/H EQ, DSP Effects, 5 band EQ |
| Protections | Thermal, RMS | Coverage Angle | 100°x 60°(H x V) |
| Input Connectors | Combo*2,6.35 Jack*2,RCA L/R*1,USB-A*1 | Output Connectors | 6.35 Jack*2,RCA L/R*1,Speakon*1 |
| Box Materials |
MDF woofer, PP line Array, Steel Grille
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Power Supply | AC 110V~220V |
| Transportation | Side handle*2 | Pole mount | N/A |
| Unique services | Sample and high quality graphic are available | ||
Accessories Options
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| High quality solid carrying case is available | PU Carrying bag is available | Detachable microphone is available |
Products FAQ
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What is the total power output of the system?
The active subwoofer module delivers 1,800 W (Class-D) to the two 15" woofers. The eight line-array tops are passive and receive their power from the sub’s built-in DSP crossover. -
Do I need an external amplifier for the line-array tops?
No. The subwoofer’s internal amplifier includes a dedicated 8-channel DSP crossover that powers the tops. -
How many audio sources can I connect at once?
Four. Each of the four independent mixer channels has its own volume and ±12 dB EQ knobs, so you can plug in microphones, instruments, mixers, or media players simultaneously. -
Can I stream music wirelessly?
Yes. The built-in MP3 player supports TWS (True Wireless Stereo) Bluetooth 5.0, allowing you to stream in stereo from any compatible phone, tablet, or laptop. -
Does the MP3 player show track information?
Yes. A back-lit LCD screen displays track title, elapsed time, folder, and Bluetooth pairing status. -
Is the system battery-powered?
No. The subwoofer and tops run on standard AC mains (100–240 V). For outdoor use, connect to a generator or power station with at least 2,000 W continuous rating. -
Can I add more subs or tops later?
Yes. The sub’s DSP offers two additional line-level outputs (full-range or high-pass) so you can daisy-chain more powered subs or tops as your needs grow. -
What applications is the system designed for?
Weddings, outdoor parties, corporate meetings, speeches, houses of worship, classroom teaching, aerobics/gym classes, busking, and small touring acts. -
Does it include speaker poles or rigging hardware?
Yes. Two array poles (height-adjustable 1.8–2.4 m) and quick-release rigging pins are included for ground-stack or pole-mount setups. -
How do I set the EQ for speech vs. music?
Turn the EQ knob toward “+” for speech to add presence around 2–4 kHz, or toward “–” to reduce feedback. For music, start flat and adjust to taste; the ±12 dB range is wide enough to compensate for room acoustics. -
Can I record from the mixer?
Yes. A stereo REC output (RCA) mirrors the main mix—ideal for sending to a camera, recorder, or streaming interface.
Package Description
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| Universal speaker box with foam inside | Customized speaker box is available |
About US
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Ningbo Lesound Electronics Co., It was established in 2009 year in Ningbo, China. We are the professional Manufacturer and exporter of Pro audio products, such as Speakers, speaker transducer, Headphones, Studio Equipment, and Pro Audio accessories. After over ten years developments, we have become a reliable partner for the worldwide companies to find a OEM/ODM factory in China. Our products have been exported to over 60 countries such as USA, Germany, Japan, UK, Italy, France, Mexico, Korea, Australia, Brazil, Argentina,etc. |
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| Our product design team works closely with sound engineers and artists to create better audio solutions. We focus on designing products with the user in mind, ensuring they meet the high standards of professional audio while also delivering great sound quality and looking good |
Our factory equipped with cutting-edge technology and machinery, adheres to higher industry standard for speakers and headphone manufacturing and audio accessories. We implement strict quality control measures to ensure that each product is manufactured to best, employing skilled worker and automated systems for efficiency and reliability |
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We have many years of international trade experience, and providing with you professional export service, which include export documents, quality inspection, logistics and after-sales service. Thus we accept bulk or ready to ship order and and can provide with you FOB, CIF, DDP, DAP for shipping. About the payment, TT, LC, alibaba trade order is available.When you start business with Lesound, we will provide with you samples, free of video, photos, graphic and box design, even free product design. That will help you win the market, and save cost for you |
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