Name: MartinLogan Motion Foundation B2
Brand: MartinLogan
SKU: spk_martin_logan_motion_foundation_b2

MartinLogan Motion Foundation B2

Speaker • Bookshelf

Speaker

Speakers convert electrical energy from the power amplifier into mechanical movement, creating sound waves. Speaker sensitivity and impedance determine how much power they require. Learn more

Price range (each)

$340 - $450

Features

Binding posts in

Rear ported

2-way crossover

Connectivity

Inputs

Binding Posts (stereo)

Speaker Level

Outputs

None listed

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Speaker Type	Passive
Nominal Impedance (ohms)	5
Sensitivity (dB)	90
Recommended Amp Power (min)	15
Recommended Amp Power (max)	100
Low Frequency Response (Hz)	42
High Frequency Response (Hz)	23,000
Amplification	Passive

Amplifier	Match Rating	Headroom
Meitner Audio MA3i Integrated D/A Converter with Streamer	Excellent	25%
NAD M23	Excellent	100%
Sansui G-9000	Excellent	60%
Fosi Audio BT30D Pro	Excellent	65%
Bryston B135³	Excellent	35%

Amplifier	Match Rating	Headroom
Meitner Audio MA3i Integrated D/A Converter with Streamer	Excellent	25%
NAD M23	Excellent	100%
Sansui G-9000	Excellent	60%
Fosi Audio BT30D Pro	Excellent	65%
Bryston B135³	Excellent	35%

Parts Catalog

Features

Connectivity

Specs

Power-Matched Amplifiers

Power-Matched Amplifiers