In churches, monasteries, temples, and other places of worship, as well as theaters, galleries, and conference venues, sound needs to communicate speech clearly while respecting the setting.
High ceilings, domes, and hard reflective surfaces can produce reverberation and overlapping sound that reduce clarity when the system is not appropriately designed.
Martin Audio O-Line offers a compact, discreet approach with controlled coverage for architecturally and acoustically demanding spaces.
O-Line for Worship and Architectural Spaces
A Compact Design That Respects the Architecture
Each O-Line micro line-array module is only 115 mm high, according to Martin Audio’s specification.
Its compact proportions help an array fit into settings where visual integration matters, from places of worship to arts venues.
Prediction and Optimization with DISPLAY
Martin Audio’s DISPLAY software helps engineers design the array’s coverage for the audience area. Modeling provides a basis for directing sound toward listeners while reducing unnecessary energy on reflective surfaces.
Controlled High-Frequency Coverage
O-Line uses five closely spaced miniature high-frequency drivers in each module, with 21 mm spacing. The design supports controlled array behavior at high frequencies.
Appropriate array configuration helps limit sound reaching ceilings, floors, and other reflective surfaces—an important consideration in churches and performance spaces.
Flexible Array Configuration
O-Line modules can be configured into an array using the manufacturer’s mounting and interconnection hardware. Wall mounting or suspension can support discreet integration with columns and architectural features, subject to the installation design.
Consistent Horizontal Directivity
The low/mid drivers are closely spaced, with shaped cones following the contours of the waveguide walls. This contributes to O-Line’s 100° horizontal constant-directivity pattern through the midrange.
Complete room coverage still depends on array design, positioning, and the geometry of the audience area.
Why Consider O-Line for Reverberant Spaces?
- Clear, focused reproduction with suitable system design.
- Discreet visual integration for sensitive architecture.
- Modular configuration to suit the project’s coverage requirements.
- A durable installation approach supporting long-term operation.
- Suitability for speech and sermons as well as other appropriate program material.
B-Star understands that audio in worship and arts venues should be clear, balanced, and integrated with the character of the space.
We consider Martin Audio O-Line for projects where controlled coverage, speech clarity, and architectural sensitivity are priorities.
Contact B-Star for project-specific advice on system design and installation.
Explore the Martin Audio range at B-Star and the manufacturer’s O-Line specifications.
