€70.00
Available, delivery time: 1-3 days
Tectonic TEBM46C20N-4B
Wide directivity, full-range coverage from a single transducer
Tectonic is the world leading expert in bending-wave audio transducers, with proprietary technology including the Balanced Mode Radiator (BMR), Distributed Mode Loudspeaker (DML) and balanced exciters.
Balanced Mode Radiators (BMR)
The BMR is a unique flat diaphragm loudspeaker that addresses two significant limitations
of conventional cone diaphragms: break up and power beaming.
BMR delivers key improvements:
• Wide sound directivity: Delivers extended SPL on and off-axis, with improved coverage for all listeners
• Excellent voice intelligibility: Achieved by combination of smooth extended sound power response and low distortion
• Simplified acoustic solution: Preserves sound integrity due to fewer drive units (no tweeters)
How to use a BMR:
• Amplification: Works with all typical audio amplifiers
• Low frequency alignment: Same design methodology as a conventional speaker, including passive radiators and ports
• HF/MF Crossover: Not needed
- Bending-wave technology and pistonic modes of operation improve high frequency response
- Flat diaphragm increases dispersion for better off axis response
- Less than 1.375" deep for mounting in extremely shallow locations
- 2.67" across for close center-to-center spacing in line arrays