ST at 15:47, 5 March 2019

2019-03-05T15:47:44Z

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	Two B2s weigh approximately 80 pounds. A single F1 Subwoofer weighs 55 pounds.		Two B2s weigh approximately 80 pounds. A single F1 Subwoofer weighs 55 pounds.

			Related discussion [https://www.bosepro.community/g/portable/topic/f1-s-with-b2-subs F1s with B2 subs]

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	[[Category:F1]]		[[Category:F1]]
	[[Category:B2]]		[[Category:B2]]

ST: Created page with ";Question Can I use a B2 instead of an F1 Subwoofer The B2 bass modules are part of the L1 integrated system. They were engineered to work with an {{Model II}} or {{M..."

2019-03-05T15:46:02Z

Created page with ";Question Can I use a B2 instead of an F1 Subwoofer The B2 bass modules are part of the L1 integrated system. They were engineered to work with an {{Model II}} or {{M..."

New page

;Question Can I use a [[B2]] instead of an [[F1 Subwoofer]]

The B2 bass modules are part of the L1 integrated system. They were engineered to work with an {{Model II}} or {{Model 1S}}. They are not self-contained powered subwoofers like the F1 Subwoofer.

Your B2 bass modules are passive (no built-in amplifier). The L1 Model II Power Stand provides

# A crossover so the B2 receives frequencies from 40-200 Hz
# EQualization to fine-tune the sound to optimize the features of the B2
# Power: 250 watts RMS

In order to use the B2 without the L1 Model II Power Stand you need to provide the three features above. You can use a Bose PackLite A1 amplifier to provide the power, but you would have to use a third-party device to replace the crossover and EQ.

The F1 Subwoofer has the same three features built-in except that

# The crossover is set lower (closer to 40-100 Hz)
# EQualization emphasizes the frequencies below 100 Hz
# Power: 1000 watts RMS

Two B2s weigh approximately 80 pounds. A single F1 Subwoofer weighs 55 pounds.

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[[Category:F1]]
[[Category:B2]]

B2 instead of F1 Subwoofer - Revision history

ST at 15:47, 5 March 2019

ST: Created page with ";Question Can I use a B2 instead of an F1 Subwoofer The B2 bass modules are part of the L1 integrated system. They were engineered to work with an {{Model II}} or {{M..."