JBL Hp DS370D Jbl HP-DS370-DN

JBL HP-DS370-DN Self-Powered Column Loudspeaker Array

The JBL HP-DS370-DN is a professional-grade line array system engineered for consistent speech intelligibility and musical clarity across large outdoor venues and institutional spaces. Its compact 3.7-meter column design delivers controlled directional output without the footprint demands of traditional PA rigs, making it an efficient choice for permanent installations, events, and applications requiring precise acoustic coverage.

Acoustic Coverage & Throw

This system produces a maximum SPL of 108 dB at 30 meters, with a typical throw distance of approximately 50 meters and 100-degree horizontal dispersion, allowing clean coverage across mid-to-large outdoor areas. The DDS beam-shaping capability provides directional control that minimizes off-axis reflections and spillover, critical for reducing feedback and maintaining speech clarity in open environments.

Design & Durability

Built as a self-powered system with class D amplification and high-efficiency power supply, the HP-DS370-DN eliminates the need for external amplifiers while reducing power consumption and heat generation. The IP55 rating ensures reliable operation in exposed weather conditions, and the integrated 2-way design with 14 individual 6.5-inch loudspeakers plus two coaxial compression drivers delivers balanced mid and high-frequency response up to 18 kHz.

Key Features

• 3.7-meter (12' 2") array length for compact, pole-mounted installation
• Weight: 82 kg (181 lbs)
• Maximum SPL: 108 dB at 30 meters (100 feet)
• Frequency response up to 18 kHz
• 100-degree horizontal dispersion pattern
• Typical throw distance: approximately 50 meters
• 14 individual 6.5-inch loudspeakers plus two coaxially mounted compression drivers
• Self-powered, 2-way column loudspeaker array design
• IP55 weather rating for outdoor durability
• DDS beam-shaping capability for controlled directional coverage
• Class D amplification with high-efficiency power supply
• Built-in electronics eliminate need for external amplifier

The JBL HP-DS370-DN combines professional acoustic performance with practical deployment efficiency, making it a trusted choice for venues requiring dependable, intelligible coverage without compromise.