D&B Audiotechnik Q7 – Passive 2-Way Point Source Loudspeaker (Q-Series)

The D&B Audiotechnik Q7 is a high-performance passive 2-way point source loudspeaker designed for applications requiring strong direct projection, controlled dispersion, and high SPL output. It is part of the Q-Series and is engineered for use in touring, live events, and fixed installations, either as a standalone system or combined with other Q-Series components.

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Key Specifications

Drivers: 1 × 12″ LF driver, 1 × 1.3″ HF compression driver
Horn Design: Constant directivity horn with rotatable orientation
Horizontal Dispersion: 75° (rotatable for vertical/horizontal use)
Frequency Response (–5 dB): ~65 Hz – 17 kHz
Max SPL (1 m, free-field, crest-factor 4):
Up to 138 dB with D12 / D20 / D80 amplifiers
Power Handling: 300 W RMS / 1,200 W peak (10 ms crest)
Nominal Impedance: 8 Ω
Coverage Pattern: Rotatable horn allows flexible deployment

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Physical & Mechanical Details

Construction: Marine plywood enclosure with impact-resistant black finish
Grille: Steel front grille with acoustically transparent foam backing
Handles: Integrated side handles for transport
Mounting: Compatible with Q flying hardware and mounting brackets
Dimensions (H × W × D): Approximately 580 mm × 308 mm × 410 mm
Weight: Approximately 20–22 kg

Connectors: Dual NL4 connectors (parallel wiring)
Optional: EP5 connectors for SenseDrive compatibility

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Key Features & Configuration

Rotatable Horn Design:
Allows the 75° dispersion pattern to be rotated, enabling both vertical and horizontal deployment without compromising coverage.

Point Source Projection:
Delivers direct, high-impact sound with strong midrange presence, making it ideal for applications where clarity and punch are required.

High Output Capability:
Capable of delivering up to 138 dB SPL, suitable for medium to large-scale events.

Flexible Deployment:
Can be used as a standalone loudspeaker, in clusters, or combined with Q1 arrays and Q-SUB systems.

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Acoustic Modes & DSP Compatibility

When used with compatible d&b amplifiers, the Q7 supports system optimization features:

CUT Mode:
Reduces low-frequency output when paired with subwoofers for cleaner system integration.

HFC (High-Frequency Compensation):
Maintains high-frequency clarity over long distances.

CPL (Coupling):
Balances low-frequency energy when multiple cabinets are deployed together.

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System Integration

The Q7 is designed to integrate seamlessly with:

• Q1 line array systems
• Q-SUB subwoofers
• d&b amplifiers (D6, D12, D20, D80, D30)

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Deployment Options

Standalone Use:
Ideal for small to medium events requiring direct sound projection.

Clustered Systems:
Multiple Q7 units combined for increased coverage and output.

Hybrid Systems:
Used alongside Q1 arrays as front-fill, delay, or out-fill loudspeakers.

Subwoofer Integration:
Paired with Q-SUB for full-range system performance.

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Ideal Applications

Live concerts and touring systems
Corporate and event sound reinforcement
Clubs and venues requiring controlled coverage
Front-fill or delay systems in larger setups
Outdoor events where direct projection is preferred

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Performance Characteristics

The Q7 is known for:

• Strong vocal clarity and midrange definition
• Controlled dispersion with minimal reflections
• High output with consistent tonal balance

In real-world deployments, it provides a tight, focused sound field, making it effective in both indoor and outdoor environments.

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Summary

The D&B Audiotechnik Q7 is a versatile and powerful point source loudspeaker, offering controlled dispersion, high SPL, and flexible deployment options within the Q-Series ecosystem.

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Bottom Line

For professional audio systems in Europe, the Q7 delivers a reliable, high-output solution for applications where direct sound projection, flexibility, and system integration are essential.