






- We ship to United States of America
- Ordered now, shipped today
- At least two years warranty
- 45-day cooling-off period to return
-
Customer rating:
The SB Acoustics SB20PFC-00 is an 8-inch passive radiator that is designed to be used in conjunction with a woofer to extend the low-frequency response of a speaker system. It is made with a paper cone and a vented plastic basket, and it has a free-air resonance frequency of 20 Hz.
SB Acoustics SB20PFC-00 8'' Paper Passive Radiator
The SB20PFC-00 is a good choice for speakers that need to be compact but still have good bass response. It can be used in a variety of speaker enclosures, including sealed, ported, and bass-reflex designs. This passive radiator has an effective piston area of 216 cm², a free air resonance of 20 Hz, and a compliance of 0.83 mm/N. It has a moving mass including air of 76.7 g and a maximum mechanical cone excursion of ± 11mm. The mechanical loss is 1.4 kg/s and the mechanical Q-factor is 6.8. The equivalent volume is 55 liters and the net weight is 246 g.
Show more
Show more
There are no reviews written yet about this product..