Pricing and availability

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Price History

Based on price data from 2 merchants for "Polk Audio Reserve R300 Passive Center Channel Speaker". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Transform your home theater into an auditory haven with the Polk Audio Reserve R300 Passive Center Channel Speaker. Designed to deliver an immersive, crystal-clear sound experience, this speaker is a must-have for audiophiles and casual listeners alike. Its sleek design seamlessly integrates into any setup, while its robust construction ensures durability and high performance.

At the heart of the R300 is the Pinnacle Ring Radiator tweeter, a standout feature that disperses high-frequency sounds with remarkable precision. This ensures a broad sweet spot, so no matter where you're seated, you’ll enjoy consistent, high-quality audio. Flanked by two 5.25-inch Turbine Cone woofers, the R300 captures the full depth of your audio. These woofers are engineered for rigidity without extra mass, offering you a nuanced, dimensional soundscape that brings your favorite media to life.

Certified for Hi-Res Audio and compatible with Dolby Atmos, Dolby DTS:X, and IMAX Enhanced formats, the R300 is built to handle a variety of audio sources with superior fidelity. Its fully sealed enclosure minimizes distortion, allowing for transparent and articulate sound reproduction, whether you're watching an action-packed movie or listening to an intricate musical piece.

Key Features:

  • Pinnacle Ring Radiator tweeter for precise high-frequency dispersion
  • Two 5.25-inch Turbine Cone woofers for deep, detailed sound
  • Hi-Res Audio certified for premium sound quality
  • Compatible with Dolby Atmos, Dolby DTS:X, and IMAX Enhanced formats
  • Fully sealed enclosure for reduced distortion and clearer sound
  • Power handling from 30 to 200W for versatile use

Product specs

Type Center Channel
Powered No
Total Power 30-200W
Quantity Single
Impedance 8 ohms/6 ohms/4 ohms, Minimum 3.8 ohms
Compatibility Hi-Res Certified
Speaker Configuration 2 x 5.25" Mid-range, 1 x 1" Tweeter
Input Types 1 x Binding Post Pair
Frequency Response 65Hz-38kHz (-3db limits)
Crossover Frequency 2200Hz
Sensitivity 86.5dB
Enclosure Type Sealed
Mounting Options Shelf
Height 6.8"
Width 19"
Depth 8.9"
Weight 16.8 lbs

FAQs

What are the main features of the Polk Audio Reserve R300 Center Channel Speaker?

The Polk Audio Reserve R300 features a 1" Pinnacle Ring Tweeter and dual 5.25" Turbine Cone Woofers, offering dynamic audio with a frequency response of 65Hz-38kHz. It is Hi-Res certified and designed for home theater setups.

Is the Polk Audio Reserve R300 suitable for a home theater system?

Yes, the Polk Audio Reserve R300 is designed as a center channel speaker for home theater systems, providing clear dialogue and dynamic sound to enhance your viewing experience.

How does the Polk Audio Reserve R300 handle different power levels?

The Polk Audio Reserve R300 can handle power levels from 30 to 200 watts, making it versatile for various amplifier setups while maintaining its performance.

Can the Polk Audio Reserve R300 be wall-mounted?

Yes, the Polk Audio Reserve R300 is wall-mountable, allowing for flexible placement options in your home theater setup.

What type of enclosure does the Polk Audio Reserve R300 use?

The Polk Audio Reserve R300 uses a sealed enclosure, which helps in producing tight and accurate sound, especially in the mid-range frequencies.

Reviews

PROS

  • Beautiful, impressive finish with a darker grille in person

  • Crystal clear sound even at high volume levels

  • Compact size fits smaller spaces while delivering powerful sound

  • Sealed design enhances overall audio impact

  • Significantly improves dialogue clarity in home theater setups

  • Matches well with other Polk speakers for cohesive sound

  • Enhances detail in the front soundscape for immersive experiences

  • Great value, performs better than more expensive models

CONS

  • Not wall mountable, lacks mounting hardware

  • Heavy and bulky, challenging for tight spaces

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Polk Audio Reserve R300 Passive Center Channel Speaker.

Comparisons

  • The Polk Audio Reserve R300 is suggested as a potential upgrade for those already satisfied with Polk's tonal quality, offering a compatible match with existing Polk setups.

    Source

Features and functionality

  • The R300's design may address issues with dialogue clarity, as it is tailored for better vocal range representation compared to the ES35.

    Source

Value and pricing

  • It's suggested to consider spending at least as much on a center channel as the cost of current front speakers, indicating the R300 might be a suitable financial match.

    Source

Use cases and applications

  • When discussing center channels, users emphasize the importance of having a speaker that handles bass effectively, which could be a consideration for the R300's capabilities.

    Source

User experience

  • The R300 is mentioned as a potential option for those looking to maintain a cohesive soundstage with existing Polk speakers without needing to replace the entire set.

    Source

Critic Reviews

Polk Audio - Reserve R300 Centre Speaker Review: Unleashing Sonic Mast — The Audio Tailor

theaudiotailor.com.au

Polk's Reserve R300 Passive Center Channel Speaker emerges as a sonic marvel for home theatre aficionados. The speaker's compact design, paired with its dynamic 1-inch Pinnacle Ring Radiator Tweeter and dual 5.25-inch Turbine Cone Woofers, delivers immersive soundscapes and crystal-clear dialogue. With Hi-Res Audio certification, it ensures high-definition audio files are rendered with exceptional fidelity. While its performance shines, the R300's true potential is unlocked when paired with a quality amplifier, a consideration for those looking to maximize their audio investment. Overall, it's a stellar choice for audiophiles seeking both performance and aesthetic elegance.

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