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Home > Professional Speakers > Trumbosound LA12A Active Line Array Speaker for Outdoor and Stage Performances

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Trumbosound LA12A Active Line Array Speaker for Outdoor and Stage Performances

Name: Trumbosound LA12A Active Line Array Speaker for Outdoor and Stage Performances
Brand: Guangzhou Huiyin Audio Co., Ltd.
SKU: LA12A
Price: 427 USD
Availability: InStock

Trumbosound LA12A is a active 12-inch outdoor line array speaker, equipped with two-crossover two-driver active professional performance, high-frequency maximum SPL of 130-136dB, low-frequency maximum SPL of 122-128dB, with a wide frequency response of 90Hz-18kHz, suitable for large-scale stage performances, bar, KTV The sound reinforcement equipment of the church

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Product details
Company profile

Pushing the Limits of Hearing, Trumbosound Curved Array Speakers

Utilizes a unique curved design to make the sound more evenly cover every corner in the process of propagation
Utilizing advanced audio technology, it can accurately restore every detail of the sound
Whether in the lively music festival, solemn auditorium, multi-functional conference hall, or outdoor large-scale activities, can adapt to different environments and scenarios

Durable material

The design of poplar multi-layer board box ensures the high gluing strength of the board, insect-resistant, and can guarantee the steel and stability of the box.

Specification

System type	Single 12-inch two-way two-driver active line array speaker
Frequency response	90Hz -18 kHz
Sensitivity ( 1W/1m )	HF:108dB LF:98dB
Rated power(W)	HF:160W LF:600W
Woofer	1×12-inch ferrite carbon fiber bass(75mm voice coil)
Tweeter	2 x 1.4-inch export ferrite compression tweeters (65mm voice coil)
Nominal Coverage Angle (H x V)	100°×10°
Maximum sound pressure level (SPL)	HF:130/136 dB LF:122/128 dB
Hanger	Four-point hanging 0°-10° adjustable
Connection	1×XLR IN; 1×XLR OUT; RJ45 (RS485 control interface); 2×Powercon IN/OUT
Sampling Rate	48kHz/24Bit
Filter Type	Butterworth,Linkwitz,bessel/6dB/oct~48dB/oct
Amplifier Modules	Dual Channel Class D
Gain	20dB
Signal-to-noise ratio S/ N	95 dB (A-weighted)
Operating Voltage Range	AC1 0 0 - 2 4 0V, 5 0 / 6 0Hz
Size	540×469×378（mm）
Loss Weight	48kg

Features

12-inch 75mm mid-bass unit
1×12-inch ferrite carbon fiber bass(75mm voice coil)
2 x 1.4-inch export ferrite compression tweeters (65mm voice coil)
Four-point hanging 0°-10° adjustable

Application

The main amplifier of a medium-sized PA system
Itinerant performances
Gymnasium
Theatre/Theatre/Auditorium

Our advantage

OEM/ODM:Professional speaker audio manufacturer, focusing on the manufacture and sale of speakers and amplifiers for more than ten years.
QC:All our products comply with international quality standards.
Our Power:The factory area is 5000-10000㎡, with an annual output of 50 million to 100 million US dollars.
Technical Team:The company was founded in 2008, with a team of 50-100 people and a 100% rapid response rate

About Us

Welcome to Trumbosound, where our passion for exceptional audio performance drives us to deliver top-tier speakers and amplifiers. Founded in 2009 in Guangzhou, China, we specialize in both professional and car audio systems. Our commitment to quality resonates through every product, designed to bring unparalleled sound to your spaces.

Over the years, Trumbosound has embraced technological advances to enhance our product lineup. Our state-of-the-art facilities include automated production lines and specialized testing equipment, ensuring every item meets rigorous standards. In 2017, our dedication to innovation was recognized when we were designated as a high-tech enterprise.

Trumbosound offers a broad range of audio products, meticulously crafted to suit diverse needs. From booming car speakers to refined professional audio systems, our products promise durability and clarity. We also pride ourselves on our ability to offer customized solutions, catering to unique market demands with flexibility in design and functionality.

FAQ
Who are we?
Trumbosound specializes in high-quality car and professional audio systems, dedicated to delivering superior sound experiences.

How can we guarantee quality?
We ensure quality through rigorous testing and by utilizing advanced manufacturing technologies in our state-of-the-art facilities.

What can you buy from us?
We offer a wide range of audio products including car speakers, professional audio systems, and custom audio solutions.

Why should you buy from us and not from other suppliers?
Trumbosound stands out for its commitment to innovation, quality, and customer-focused solutions in audio technology.

What services can we provide?
We provide comprehensive customer support, customization options for our audio products, and expert guidance on all our offerings.

COMPANY OVERVIEW

Company Album

Business type	Manufacturer	Country / Region	Guangdong, China
Main Products	car subwoofer,professional subwoofer, perfessional speaker, amplifier,high power amplifier for car, tweeter, pa speaker box,line array speaker ect	Total employees	50- 100 People
Year established	2008	Certifications	-
Product Certifications	CE	Patents	-
Trademarks		Main Markets	Domestic Market 60.00%

PRODUCT CAPACITY

Factory Information

Factory Size	Below 1,000 square meters
Factory Country/Region	No.28, Sanle East Road, Shunjiang Community, Beijiao Town, Shunde District, Foshan City
No. of Production Lines	5
Contract Manufacturing	OEM Service Offered
Annual Output Value	US$1 Million - US$2.5 Million