LD Systems BM1
For micing upright and grand pianos on stage or in the studio. Additional applications in the area of conference technology, transmission of roundtable discussions and theatrical performances.
BM1 – Boundary-layer Microphone.
For micing upright and grand pianos on stage or in the studio. Additional applications in the area of conference technology, transmission of roundtable discussions and theatrical performances.
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LD Systems® is a brand of the Adam Hall Group
© 2026 Adam Hall Group. All Rights Reserved.
Adam Hall Group is an EMAS validated company.
Adam Hall Group is an
Technical Specifications
| Directivity | Omnidirectional |
|---|---|
| Capsule type | Electret condenser |
| Nominal impedance | 250 Ω |
| Phantom power | 48 V |
| Output connector type | Mini XLR male |
| Max. SPL peak | 135 dB |
| Frequency response (-3 dB, rel. Avg) | 50 Hz – 20000 Hz |
Item No.: LDBM1










