[{"id":280456888479,"handle":"audio","updated_at":"2025-01-02T13:47:21-07:00","published_at":"2021-12-02T11:21:36-07:00","sort_order":"best-selling","template_suffix":"top-level","published_scope":"global","title":"Audio","body_html":"","image":{"created_at":"2022-01-06T15:53:45-07:00","alt":"audio","width":971,"height":386,"src":"\/\/listenup.com\/cdn\/shop\/collections\/audio.png?v=1641509626"}},{"id":280461738143,"handle":"center-channel-speakers","updated_at":"2025-01-02T12:22:58-07:00","published_at":"2021-12-02T12:53:53-07:00","sort_order":"best-selling","template_suffix":"default","published_scope":"global","title":"Center Channel Speakers","body_html":"","image":{"created_at":"2022-01-04T16:01:59-07:00","alt":"Center Channel Speakers","width":1146,"height":455,"src":"\/\/listenup.com\/cdn\/shop\/collections\/center-channel-speakers.png?v=1641337319"}},{"id":280460591263,"handle":"home-speakers","updated_at":"2025-01-02T12:37:04-07:00","published_at":"2021-12-02T12:20:57-07:00","sort_order":"manual","template_suffix":"top-level","published_scope":"global","title":"Home Speakers","body_html":"","image":{"created_at":"2022-01-04T15:40:48-07:00","alt":"Home Speakers","width":1146,"height":455,"src":"\/\/listenup.com\/cdn\/shop\/collections\/home-speakers.png?v=1641336048"}},{"id":298907992223,"handle":"polk-reserve-series-speakers","title":"Polk Reserve Series Speakers","updated_at":"2024-12-25T05:14:31-07:00","body_html":"\u003cdiv style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/listenup.com\/pages\/polk\" title=\"Shop All Polk\"\u003ePolk\u003c\/a\u003e Reserve Series speakers are known for their award-winning sound quality and affordability. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThey incorporate technologies from Polk's high-end Legend Series to deliver high-resolution audio, Dolby Atmos and DTS:X compatibility, and powerful bass. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith multiple awards for loudspeaker of the year, Reserve Series speakers are a great choice for those looking for excellent sound quality without breaking the bank.\u003c\/span\u003e\u003c\/div\u003e","published_at":"2024-04-10T12:53:03-06:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"equals","condition":"Polk"},{"column":"title","relation":"contains","condition":"Reserve"},{"column":"title","relation":"not_contains","condition":"Clearance"}],"published_scope":"global"},{"id":301151355039,"handle":"welcome10","updated_at":"2025-01-02T15:25:18-07:00","published_at":"2024-07-02T15:18:25-06:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"Welcome10","body_html":null}]
Polk Reserve R400 Premium High-Performance Center Channel Speaker
Experience crystal-clear dialogue, dynamic sound, and unmatched clarity for your movies, music, and games with the Polk Audio Reserve R400 Center Channel Speaker.
Polk-engineered cabinets minimize unwanted internal resonances for accurate sound reproduction
Hi-Res certified for today's high-quality audio
Dolby Atmos and IMAX Enhanced certified for an immersive listening experience
Additional Features
Available in three stylish finishes: black, white, and walnut
Bookshelf or wall-mountable for flexible placement
Polk Reserve R400 Center Channel Speaker is the perfect choice for audio enthusiasts who demand the best possible sound quality for their home theater system.
Here are some additional benefits of the Polk Audio Reserve R400 Center Channel Speaker:
Polk's Turbine Cone Technology: Delivers a smooth, detailed mid-range and effortless bass
Broad "Sweet Spot" Thanks to the finely tuned waveguide on the Pinnacle tweeter, you'll experience great sound no matter where you're seated in the room
Upgrade your home theater experience with the Polk Audio Reserve R400 Center Channel Speaker. Order yours today!
Polk Reserve R400 Specifications
Speaker Type: Performance Center Channel
UOM (Sold As): Each
Transducer:
Tweeter: 1" Pinnacle Ring Radiator
Mid-range/Mid-bass: Not specified
Woofers: Two 6 ½” Turbine Cone
Overall Frequency Response: 36Hz - 50kHz
Frequency Response (-3dB limits): 48Hz - 39kHz
Recommended Amplifier Power: 20 - 200W
Amplifier Output Compatibility: 8Ω / 6Ω / 4Ω
Minimum Impedance (ohms): 4.1Ω
Sensitivity (2.83V/1m): 89dB
Crossover:
Tweeter/Mid-range Crossover Frequency: 2500Hz
Mid-range/Mid-bass Crossover Frequency: Not specified
Measurements:
Product Dims W x H x D (Includes width of feet): 615 x 196.6 x 350mm (24.2 x 7.8 x 13.8 in)
IMAX Enhanced certification guarantees an unforgettably huge and dynamic home theater experience when enjoying IMAX Enhanced movies, television shows and music.
HI-RES AUDIO CERTIFIED
Delivers clear and detailed high-end response up to 40Khz for improved high frequency signals for today’s high-quality audio.
DOLBY ATMOS ENABLED
Listening to Atmos and DTS:X-enabled content on Reserve Series speakers brings you deeper into the story or music every time.
IMAX Enhanced certification guarantees an unforgettably huge and dynamic home theater experience when enjoying IMAX Enhanced movies, television shows and music.
HI-RES AUDIO CERTIFIED
Delivers clear and detailed high-end response up to 40Khz for improved high frequency signals for today’s high-quality audio.
DOLBY ATMOS ENABLED
Listening to Atmos and DTS:X-enabled content on Reserve Series speakers brings you deeper into the story or music every time.
FREQUENCY RESPONSE
48Hz - 39kHz
DIMENSIONS
24.2 x 7.8 x 13.8 in
WEIGHT
32.8 LBS
Expert Insight
Impressive audio quality at a great price!
Sarah Tompkins
Brand Manager
Reviews
Customer Reviews
5.0Based on 1 Reviews
5 ★
100%
1
4 ★
0%
0
3 ★
0%
0
2 ★
0%
0
1 ★
0%
0
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Polk Reserve R400 Premium High-Performance Center Channel Speaker
Experience crystal-clear dialogue, dynamic sound, and unmatched clarity for your movies, music, and games with the Polk Audio Reserve R400 Center Channel Speaker.
Polk-engineered cabinets minimize unwanted internal resonances for accurate sound reproduction
Hi-Res certified for today's high-quality audio
Dolby Atmos and IMAX Enhanced certified for an immersive listening experience
Additional Features
Available in three stylish finishes: black, white, and walnut
Bookshelf or wall-mountable for flexible placement
Polk Reserve R400 Center Channel Speaker is the perfect choice for audio enthusiasts who demand the best possible sound quality for their home theater system.
Here are some additional benefits of the Polk Audio Reserve R400 Center Channel Speaker:
Polk's Turbine Cone Technology: Delivers a smooth, detailed mid-range and effortless bass
Broad "Sweet Spot" Thanks to the finely tuned waveguide on the Pinnacle tweeter, you'll experience great sound no matter where you're seated in the room
Upgrade your home theater experience with the Polk Audio Reserve R400 Center Channel Speaker. Order yours today!
Polk Reserve R400 Specifications
Speaker Type: Performance Center Channel
UOM (Sold As): Each
Transducer:
Tweeter: 1" Pinnacle Ring Radiator
Mid-range/Mid-bass: Not specified
Woofers: Two 6 ½” Turbine Cone
Overall Frequency Response: 36Hz - 50kHz
Frequency Response (-3dB limits): 48Hz - 39kHz
Recommended Amplifier Power: 20 - 200W
Amplifier Output Compatibility: 8Ω / 6Ω / 4Ω
Minimum Impedance (ohms): 4.1Ω
Sensitivity (2.83V/1m): 89dB
Crossover:
Tweeter/Mid-range Crossover Frequency: 2500Hz
Mid-range/Mid-bass Crossover Frequency: Not specified
Measurements:
Product Dims W x H x D (Includes width of feet): 615 x 196.6 x 350mm (24.2 x 7.8 x 13.8 in)
IMAX Enhanced certification guarantees an unforgettably huge and dynamic home theater experience when enjoying IMAX Enhanced movies, television shows and music.
HI-RES AUDIO CERTIFIED
Delivers clear and detailed high-end response up to 40Khz for improved high frequency signals for today’s high-quality audio.
DOLBY ATMOS ENABLED
Listening to Atmos and DTS:X-enabled content on Reserve Series speakers brings you deeper into the story or music every time.
IMAX Enhanced certification guarantees an unforgettably huge and dynamic home theater experience when enjoying IMAX Enhanced movies, television shows and music.
HI-RES AUDIO CERTIFIED
Delivers clear and detailed high-end response up to 40Khz for improved high frequency signals for today’s high-quality audio.
DOLBY ATMOS ENABLED
Listening to Atmos and DTS:X-enabled content on Reserve Series speakers brings you deeper into the story or music every time.
FREQUENCY RESPONSE
48Hz - 39kHz
DIMENSIONS
24.2 x 7.8 x 13.8 in
WEIGHT
32.8 LBS
Expert Insight
Expert Insight
Impressive audio quality at a great price!
Sarah Tompkins
Brand Manager
Reviews
Reviews
Customer Reviews
5.0Based on 1 Reviews
5 ★
100%
1
4 ★
0%
0
3 ★
0%
0
2 ★
0%
0
1 ★
0%
0
Customer Photos
Write a ReviewAsk a Question
Reviews
Questions
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!
