
Backes & Müller
BM Line 60
Backes & Müller is a small, family-run German manufacturer (Saarbrücken) that hand-builds every cabinet, driver basket, and carbon-fiber diaphragm in its own factory, selling in extremely limited numbers direct and through a handful of specialist dealers. The BM Line 60 is a fully active, DSP-corrected vertical-horn floorstander using a VALTEC cylindrical-wave radiator plus a large array of feedback-controlled bass and midrange drivers, driven by more than 3,000W of built-in amplification and B&M's proprietary FIRTEC digital processor.
MSRP
—
Original list price not on record.
Used market · Good
$116,500
MSRP to used market
Price history will fill in as sales are recorded.
Specifications
- Price
- €150,000/pair original list
- Inputs
- Analog XLR; digital AES-IN / BM EasyLink
- Weight
- ~150 kg per speaker
- Made
- Germany (Saarland factory)"
- Dimensions
- 74cm W × 179cm H × 64cm D
- Bass drivers
- 12 × 8" DMC-controlled bass drivers
- Amplification
- 12 individual amplifiers, combined output >3,000W
- Midrange drivers
- 10 × 6" high-performance midrange drivers
- Frequency response
- 22 Hz–24,000 Hz
- Dsp signal processing
- B&M-FIRTEC digital processor with real-time driver correction (DMC motional feedback)
- High frequency driver
- 1 × 1" VALTEC cylindrical-wave radiator
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