Do these come in white?

Thanks for your question. The Polk R300 is available in black or walnut. White is not offered. World Wide Stereo is 43 years old and a proud authorized Polk Audio dealer.

Can a marantz cinema 50 powering only the center and 2 surrounds, l/r on external amp, power the r300 to get the most out of the speaker?

Yes, the Marantz Cinema 50 will power the Polk Audio R300 nicely. This will make for a great pairing.

I have a 20” wide hole theater cabinet. the blacks and sides are sealed. should this work despite the port? should i “open” the cabinet in the rear?

Thanks for your question. Fully Sealed Speaker Enclosure: Eliminates chuffing and distortion for crisp, clear, easy to understand sound. It has no port. World Wide Stereo is 43 years old and a proud authorized Polk Audio dealer.

Can this center take a full 200watts from an external amp that bridges at 200watts x1 into 8 ohms?

Most of the time when a two channel amplifier is operated in bridged mode there is an increase in crossover notch distortion. Most amplifiers sound best when left unbridged.

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Reserve R300 Compact Center Channel Speaker, Black

Product ID: 314944796

Details

Audio Output Mode
Stereo
Brand
Polk Audio
Connectivity Technology
Wired
Frequency Response
50 KHz
Speaker Maximum Output Power
200 Watts

🎵Hi-Res Audio Certified clarity

🔊200W max output power

🖤Compact sleek black design

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Description

🎬 Elevate every scene with Polk’s Reserve R300 — where clarity meets power.

EFFORTLESS SETUP - Premium 5-way binding posts ensure lossless, secure connections for your home theater.
VERSATILE PLACEMENT - Wall mount, shelf, or tabletop with rubber feet for stable, stylish integration anywhere.
CRYSTAL CLEAR DIALOGUE - 1" Pinnacle Ring Radiator Tweeter delivers razor-sharp vocals for immersive movie nights.
HI RES AUDIO CERTIFIED - Supports DSD, FLAC, WAV, ALAC & MQA for audiophile-grade sound quality.
POWERFUL BASS MIDRANGE - Dual 5.25" Turbine Cone Woofers produce smooth mids and effortless bass that fills your room.

The Polk Audio Reserve R300 is a compact, high-performance center channel speaker featuring a 1" Pinnacle Ring Radiator Tweeter and dual 5.25" Turbine Cone Woofers. Hi-Res Audio Certified, it delivers crystal-clear dialogue, smooth midrange, and deep bass with up to 200 watts of power. Designed with a sealed, cross-braced enclosure and magnetic grilles, it minimizes resonance for pristine sound. Versatile placement options and premium 5-way binding posts make setup seamless, perfect for enhancing any home theater system.

Specifications

Additional Features	Rubber Feet and Adjustable Floor Spikes
Antenna Location	For Music Players, For Surround Sound Systems, For Televisions
Asin	B0934BY5FH
Audio Driver Size	5.25 inches
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Best Sellers Rank	#73,236 in Electronics (See Top 100 in Electronics) #38 in Center-Channel Speakers
Brand	Polk Audio
Built In Media	Center-channel loudspeaker, Grille
Color	Black
Compatible Devices	Home Theater
Connectivity Protocol	Wired
Connectivity Technology	Wired
Control Method	Push Button
Controller Type	Button
Customer Package Type	Standard Packaging
Customer Reviews	4.6 4.6 out of 5 stars (40) 4.6 out of 5 stars
Enclosure Material	Acoustic Suspension
Frequency Response	50 KHz
Impedance	8 ohm
Is Waterproof	False
Item Dimensions D X W X H	8.9"D x 19"W x 6.8"H
Item Weight	19.8 pounds
Manufacturer	Polk Audio
Model Name	R300
Model Number	300030-01-00-005
Mounting Type	Wall Mount
Number Of Audio Channels	5
Number Of Items	1
Power Source	Corded Electric
Series Number	300
Speaker Maximum Output Power	200 watts
Speaker Size	5.25 inches
Speaker Type	Center Channel
Specific Uses For Product	For Televisions, For Surround Sound Systems, For Music Players
Subwoofer Connectivity Technology	Wired
Subwoofer Diameter	5.25 inches
Tweeter Diameter	1 inches
Unit Count	1 Count
Upc	747192132316
Warranty Description	5 Year Warranty
Warranty Type	Limited
Water Resistance Level	Not Water Resistant
Woofer Diameter	5.25 inches

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3721.14 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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