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BM9S II
BM9S II compact subwoofer
The BM9S II is designed to complement BM Compact mkIII and BM5 mkIII monitors.
Introduction
The BM9S II is designed to complement BM Compact mkIII and BM5 mkIII monitors.
The BM9S II is specifically designed to complement BM Compact mkIII and BM5 mkIII monitors, adding extended bass in smaller mixing and recording environments.


BM
Features
Handcrafted driver
Selectable LFE or slave mode
Made in Denmark
BM9S II
Specifications
- Status Discontinued
- Segment Pro
- Series Subwoofers
- Type Subwoofer
- Analog inputs XLR
- Analog outputs 1x XLR Slave out, 2x XLR SAT out
- Amplifier Power (W) 300W
- AC Power Input 100-120 V/200-240 V 50/60 Hz
- Lower Cutoff (Hz @85 dB +/- 3 dB) 29
- Upper Cutoff (Hz @ 85dB +/- 3 dB) 250
- Box Principle Sealed
- Low pass filter 50Hz-150Hz
- High pass filter Flat / 60 Hz / 80 Hz
- Phase adjustment 0/180 degrees
- Woofer 10in MSP
- Weight kg 8.8
- Weight lbs 19.4
- Width mm 290
- Height mm 290
- Depth mm 300
- Width inches 11 3/8
- Height inches 11 3/8
- Depth inches 11 6/8
For me, chopping between speakers – I just get more confused – so I’d rather just have one pair of speakers that I trust.
Daniel Miller, Studio Master
Reviews
BM Compact mk III and BM9S II review in Audio Media International
BM Compact mk III and BM9S II review in Audio Media International
We have been fortunate enough to have Alistair McGhee from Audio Media International review our BM Compact Mk III and BM9S II.
Audio Media International
The BM Series series
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