Primus PC351

Item# PC351BK
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Additional Information
Manuals & Downloads:
General Specifications:
Speaker Nominal Impedance
8 ohms
Audio Specifications:
Speaker Maximum Recommended Amplifier Power
Speaker Crossover Frequencies
650Hz, 2.8kHz; 24dB/octave
Speaker Sensitivity
91 dB
Speaker Specifications:
Speaker Midrange Transducer
Dual 3" (75mm) MMD
Speaker High-Frequency Transducer
3/4" (19mm) MMD
Speaker Low-Frequency Transducer
Dual 5-1/4" (133mm) MMD
Speaker Height (mm)
Speaker Weight (kg)
Speaker Depth (in)
Speaker Width (in)
Speaker Width (mm)
Speaker Height (in)
Speaker Depth (mm)
Speaker Weight (lb)
Primus PC351 is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Awesome Refurb If your looking to purchase a PC351, buy refurb. This item looked brand new right out of the box. The sound quality from this bad boy is simply awesome. So much detail coming out of my center channel now that I was missing before. I understand why this piece cost north of $300.00 plus. FYI it's a very large speaker. Make sure you size up the location you want to place this speaker in.
Date published: 2016-12-01
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Will there be anymore factory reconditioned pc351's? I'm looking for a center channel to match my primus 363's. Is there another center channel comparable to the pc351?

Asked by: Willis9776
As of currently, we do not have news if refurbished units will be available for the PC351. The current models that are available are the REFERENCE RC263 and RC252 which may be comparable with specifications but not with the components. To get updates on availability of our products, brand new and recertified, register to the newsletter at
Answered by: Ren at Customer Service
Date published: 2017-01-26

Is there a warranty for the Infinity Primus PC351? 

Asked by: Mitzy
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