MartinLogan Motion Foundation B1 White
100-watt bookshelf speaker (per pair)
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The Motion Foundation B1 are MartinLogan's most compact loudspeakers. They offer incredible performance despite their small size.
100-watt bookshelf speaker (per pair)
Compact loudspeakers for unprecedented performance
The Motion Foundation B1 are MartinLogan's most compact loudspeakers. They offer incredible performance despite their small size.
For detailed, realistic sound
These MartinLogan Motion Foundation B1 speakers feature an S Gen2 Obsidian Folded Motion tweeter, a Folded Motion waveguide and a 5.5" aluminium midrange driver. This design works perfectly to create a completely unexpected and engaging experience. These Foundation B1 speakers are ideal for small spaces, especially when combined with a subwoofer. They create a highly musical and detailed experience wherever high quality sound is desired. These Foundation B1 speakers are also threaded. This threading is perfect for positioning them on the STAND25 stand (sold separately), which provides a more stable mounting.
Key features :
- Bookshelf speakers
- 1x 14 cm aluminium bass/midrange driver
- 1x 2.5 cm Gen2 tweeter
- Folded Motion S waveguide with 90° x 90° dispersion
- Power: 100 Watts
- Recommended amplification: 15 W - 150 W
- Frequency response (-3 dB): 48 Hz - 23 kHz
- Sensitivity: 89 dB
- Nominal impedance: 5 ohms
- Crossover frequency: 3400 Hz
- MDF enclosure
- Dimensions (H x W x D): 346.4 x 184.1 x 240.5 mm
- Weight: 5.2 kg
- Colour: White
Select your criteria
General information |
Product name |
MartinLogan Motion Foundation B1 White |
Brand |
MartinLogan | |
Model |
FOUNDATION B1 BLANC MAT | |
Design |
Speaker type |
Bookshelf speaker |
Wireless |
No | |
Bluetooth |
No | |
Active |
No | |
Load type |
Bass Reflex | |
Number of channels |
2 | |
Impedance |
5 Ohm | |
Speaker(s) |
1 X Tweeter 25mm | |
| 1 X Bass - Mid 140mm | ||
Performance |
Admissible power |
100 W |
Réponse en fréquence (min) |
48 Hz | |
Frequency response (max) |
23 kHz | |
Sensitivity (for 1W at 1m) |
89 dB | |
Physical characteristics |
Width |
184 mm |
Height |
346 mm | |
Depth |
240.5 mm | |
Weight |
5.2 kg | |
Color |
White | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
See all MartinLogan products
Product referenced on 13 Dec 2023
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