Gonsin Conference Equipment Co., LTD.
Gonsin Conference Equipment Co., LTD.

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Dual 12-inch Line Array Series Box Speaker

GX-SP2012DL-Z Box Speaker Line Array 12-inch

The GX-SP2012DL-Z Box Speaker Line Array 12-inch is a large-scale two-way crossover system providing a bandwidth of 55Hz-20KHz. Our 12-inch line array speakers are fitted with two British top-level 44 mm voice coil HF drivers coupled to a special constant-path aluminum horn and two 12-inch LF drivers with great dynamic margins. It produces strong penetrating power, clear and thick vocals and super high sound pressure levels. The whole speaker of 12-inch line array is beautiful and concise in shape, and exquisite in appearance, which is an extremely competitive large-scale line array system. 


GX-SP2018DSBB-Z box line array 12-inch speaker

The GX-SP2018DSBB-Z box line array 12-inch speaker uses a custom-made speaker unit that is precisely modulated and the cabinet is a symmetrical compression design. It employs two 18" drivers in a symmetrically compressed enclosure, featuring extremely deep low frequency which has strong power and elasticity at the same time. Combined with GX-SP2012DL-Z, the box speaker line array 12-inch generates a large dynamic, high SPL, clear and delicate sound as well as a tunable full-range response range.

box speaker line array 12 inch
12 Inch Line Array Box Speaker
box speaker line array 12 inch
12 Inch Line Array Box Speaker

12 Inch Box Spekaer Line Array Features

1. A compact two-way passive, line array system, intended for use in arrays with fixed curvature.

2. This is a versatile loudspeaker system for medium & large indoor venues.

3. It is suitable in small and medium outdoor scale applications, or as a delay tower for large-scale sound reinforcement systems.

Box Speaker 12 Inch Line Array Technical Specifications


ModelGX-SP2012DL-ZGX-SP2018DSBB-Z
Impedance16Ω
Frequency range50Hz~20KHz(-10dB)35Hz~350Hz(-10dB)
MAX SPL137dB(EIAJ)139dB
Power(RMS)600W/ 2400W(PEAK)1200W/ 4800W(PEAK)
Horizontal coverage angle120°/
Vertical coverage angle10°/
MID-LF unit2*12 Mid Low,2*18"Subwoofer
3"High power voice coil4"High power voice coil
Ceramic alloy magnet,Ceramic alloy magnet
Waterproof paper coneWaterproof paper cone
HF unit2*1"Titanium film, Neodymium magnet, 1.75"tube/
Sensitivity(1m/1W)103dB/
Hanger/InstallationHanger for line array, two handles36mm stand holder, hanger for line array, two handles
Cabinet18mm birch plywood, black spray paint, metal mesh
Signal connectorTwo parallel socket of SPEAKON
Product Dimensions(W*D*H)1010*520*350mm1010*835*550mm
Net weight46.5Kg93Kg
Gross weight49Kg101.5Kg

Frequently Asked Questions

Q: What are the core specifications of the GX-SP2012DL-Z dual 12-inch line array speaker?

A: The GX-SP2012DL-Z is a compact two-way passive line array module equipped with dual 12-inch drivers, precision-tuned components, and a symmetrical acoustic design. It delivers high SPL, wide dynamic range, and clear full-range performance, making it suitable for medium and large indoor venues as well as small to medium outdoor applications.


Q: What is the maximum power handling (RMS/Peak) for a dual 12-inch speaker line array system?

A: A typical dual 12-inch line array system handles around 600–1000W RMS and 1200–2000W Peak per cabinet, depending on the driver design and enclosure structure. Actual power handling varies by model, so checking the manufacturer's official specifications is recommended for precise values.


Q: How does the 12-inch line array cabinet design enhance sound projection and clarity?

A: The 12-inch line array cabinet uses a precisely tuned acoustic structure that controls sound dispersion and minimizes distortion. Its symmetrical design ensures even energy distribution, allowing the system to project sound farther with consistent coverage. This results in higher SPL, improved vocal clarity, and more accurate full-range reproduction across the audience area.


Q: What types of venues or applications are best suited for a dual 12-line array speaker system?

A: A dual 12-inch line array system is ideal for medium to large indoor venues such as auditoriums, theaters, and conference halls. It is also well-suited for small to medium outdoor events, live performances, and can be used as a delay tower or supplementary array in large-scale sound reinforcement applications.


Q: How does the dual 12-inch line array integrate with a subwoofer to form a complete sound system?

A: The dual 12-inch line array works with a subwoofer by dividing the audio spectrum into dedicated frequency ranges. The line array handles the mid and high frequencies, while the subwoofer delivers deep low-frequency energy. When properly crossed over and time-aligned, the two systems blend seamlessly, creating a balanced, full-range sound with greater impact, clarity, and coverage for various applications.


Q: Where can I find the official line array box price and purchase options for GONSIN 12-inch line array speakers?

A: You can find the official price and purchase options for GONSIN 12-inch line array speakers by visiting the product page on the GONSIN website and submitting a quote request directly to the sales team. GONSIN provides pricing based on project requirements, order quantity, and regional shipping arrangements. For official quotations or purchasing guidance, customers can contact GONSIN's sales department through the website inquiry form or by reaching out to the company's international sales team.




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