Polk Audio Reserve R350 is a -way Passive Center Channel speaker by Polk Audio. Center channel speaker is an important component of a home theater system set-up as it delivers the listener significant part of the on-screen dialogue from your television. It features a 1" Ring Radiator Tweeter and 4 x 4" Woofer. The speaker has a frequency range of 75-35k Hz and a sensitivity of 87 dB.
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Frequency Response of the Polk Audio Reserve R350 Speaker
Polk Audio Reserve R350 has a Frequency response range of 75-35k Hz at ±3dB.
Here we have a comparison of how Reserve R350's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
Center Channel Speakers
High Frequency
Center Channel Speakers
Impedance and Sensitivity
Polk Audio Reserve R350's nominal impedance level is
8 ohms and has a sensitivity of
87 dB.
Sensitivity
Center Channel Speakers
8 Ohms is pretty much the standard nominal impedance amongst stereo speakers and amplifiers so Polk Audio Reserve R350 is not considered a difficult to drive speaker from nominal Impedance perspective.
Sensitivity
With a sensitivity level of only 87 dB, Polk Audio Reserve R350 is a difficult to drive speaker from Sensitivity perspective, make sure to choose an amplifier with a high output if you like listening to your music at high volume levels. You may especially have a hard time using Tube amplifiers which are traditionally very low power compared to Class A/B or Class D amps.
Check the amplifiers that are in a similar price range to the Polk Audio Reserve R350:
Input Type
Reserve R350 features Binding post type connectors. Bi-amping and Bi-wiring are not possible.
Polk Audio Reserve R350 External Dimensions and Weight
Polk Audio Reserve R350 has external dimensions of (Height x Width x Depth) .
Weight
All Center Channel Speakers
Available colors
Polk Audio Reserve R350 is available in Brown.
Recommended Accessories
Here is a list of accessories that we think you may need for the Polk Audio Reserve R350.
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.