Dual 10-Inch 3-Way Line Array Passive Speakers 900W Horizontal Coverage Angle

BL-310 Dual 10-Inch 3-Way 900W Passive Line Array Speaker

BL-310 is a high-performance speaker with a small body and large energy with six built-in drivers. The whole box is only 70cm in width and 31cm in height. In the middle of the box is the mid-range horn, driven by two 8-inch cone speakers. The treble driver includes two 3-inch compression drivers to promote the new development of a 10-degree vertical coverage wave generator, which is installed on the same axis as the mid-frequency driver. In the horizontal coverage angle, you can choose 80 degrees and 120 degrees. The mid-low frequency playback is handled by two 10-inch long-stroke woofers. It is worth mentioning that the 4 cone speakers below 400Hz generate power at the same time to ensure solid mid-low frequency and strong impact.

This means that BL-310 can even compete with larger dual 12-inch systems. At the same time, it should be equipped with a simple and safe handling device and a quick setup and disassembly system. The BL-310's 3 points integrated hoisting system, and its innovative logarithmic angle adjustment mechanism ensures that the linear array has accurate bending and projection angles, even for the backcourt of large venues. The same accuracy can be achieved. Whether you start crawler hanging from the ground, lift one by one from cabinets, mobile trucks, or stack installation on the ground, all kinds of installation methods can be realized. Very simple, safe, and fast.

Concord Sound is a five-in-one professional audio manufacturer and system service provider integrating researching & development, manufacturing, electro-acoustic experience, technical training, and sales. Concord Sound relies on technology innovation to provide customers with a full range of professional audio solutions and service experience.

We have modern standard workshops and an excellent team of technology, management and staff, with strong R&D capabilities and production capabilities, and a production base of over 12,000 square meters. At the same time, we have achieved numbers of invention patents and utility patents, and have been rated as "high-tech enterprise", "little giant in scientific and technological innovation", "industry leader 2021" and so on. We have our own anechoic chamber which conforms to the ISO/IEC17025 standard, and equipped with world-class acoustic test systems such as Klippel, Clio, SoundChink, and LMS. Advanced production equipment, precision measurement, mature aging test technology, audio analysis technology, etc. are the core technologies in the industry.

Concord Sound is committed to strict quality control and conformed to CE, ROHS, 3C, ISO9001, ISO14001, and ISO45001. Since the corporation was founded, we have insisted on serving the market with independent R&D, and original high-quality products. We have our own brand, VATASA is professional audio, while VA is line array system for touring outdoor concerts, which are established in the EASE Focus system database for our professional customers.

Never forget why you start and move forward!

Concord Sound has been deeply involved in the industry for 26 years, backed by a profound historical precipitation and a high-level, sophisticated and cutting-edge R&D team. While deeply integrating industry resources, it adheres to the concept of technological innovation, and provides users with a full range of listening experience with high-quality products, advanced systems and excellent services.