Professional Sound Dual 18 Inch Subwoofer for Large Venues

• Customization: Available
• Noise: <95dB
• Activity: Passive or Active
• Model NO.: K-28N
• Operation Mode: Wire / Remote Control
• Speaker System: Optional Combination
• Speaker Material: Wood
• Application: Commercial, Home
• Certification: CE, RoHS, CCC, FCC, ETL, MET
• Monitor: AC110V/220V
• Type: Dual-Drivers Sub-Bass System
• Frequency Response: 30Hz-500Hz
• Power: 2400W(RMS) 9600W(Peak)
• Sensitivity: 106dB(1W@1m)
• Max Spl: 138dB(Peak/1m)
• Drivers: 2*18′′ Neodymium Woofer 100mm Coil
• Nominal Impedance: 4 Ohm
• Finish: Textured High-Density Polyurethane Coating
• Connectors: 2*Nl4MP Neutrik Speakon
• Cabinet: Plywood
• Packing Dimensions: 1175*575*875mm
• Net Weight: 81kg
• Gross Weight: 85kg
• Warranty: 1 Year Free Warranty
• Transport Package: Good Quality Carton Box or Flight Case
• Specification: 1100*500*800mm
• Trademark: CVR
• Origin: China
• HS Code: 841322
• Production Capacity: 5000 Pieces Per Month

Product Description

The subwoofer K-28N is a high performance sub-bass system designed for large scale venues including touring and fixed installations.It features with two 1000 watt 18"(460mm) nedoymium driver umits with magnet structure and supension engineered for maximum linear excursion .Its two woofer are housed in bandpass box with bass horn loading to deliver ultra powerful bass energy.
The K-28N extends low-bass response and high efficiency ,which make it an ideal partner for W-series line array systems wherever high power,extended bass is required.It can be ground stacked W-9B/W-4 and possesses high output capability with low frequuebcy extension.In addition,K-28N is ideal for fixed sound installations such as discos,nightclubs,halls,conference centers and commercial events.

Technical Specifications

Model	K-28N
Type	Dual-driver Sub-bass system
Frequency Response	30Hz-500Hz±3dB
Power handling	2400W(RMS)9600W(PEAK)
Sensitivity	106 dB(1W@1M)
Max SPL	138 dB(PEAK/1M)
Drivers	2×18"(460mm) neodymium woofer 100mm(4in)coil
Nominal impedance	4 ohm
Finish	Textured high-density polyurethane coating
Connectors	2×NL4MP speakon
Enclosure	Plywood
Dimensions	1100×500×800mm(W×H×D)
Packing Dimensions	1175×575×875mm(W×H×D)/0.59cbm
Net weight	81 kg
Gross weight	85 kg

Company Profile

    Guangzhou CVR Pro-Audio Co., Ltd is a manufacturer specialized in producing professional audio equipment with an own brand"CVR"since 2005.Our 5,000 square meters plant has R&D,sales and demonstration departments. Fully equipped demonstration facilities are vavailable with knowledgeable staffs.

    CVR PRO AUDIO can easily provide you a wide range of professional sound gear like:PA speaker, indoor and outdoor line array speaker,subwoofer,floor monitor, Power amplifier and speaker management  system. From the smallest conference room to the largest stadium.

    CVR is the brand we set for global market,carrying great responsibility to satisfy our customers in every possible aspect as .promise The heart and soul of CVR has to be our attempt to strengthen our quality against the best in the world.Our goal is to provide the best equipment with the best services. We have not deviated from this position since we began and will do it consistently.