Klipsch RP‑502S Bipolar Surround Speaker Walnut (Pair) – Dual 5.25″ Cerametallic Woofers & Dual 1″ Titanium LTS Vented Tweeters

Klipsch RP‑502S Bipolar Surround Speaker – Dual 5.25″ Cerametallic Woofers & Dual 1″ Titanium LTS Vented Tweeters – Enveloping Sound for Cinematic Surround Systems
The Klipsch RP‑502S is a premium surround speaker from the Reference Premiere line, crafted specifically for immersive home theater systems. Engineered with dual 5.25″ spun copper Cerametallic™ woofers and dual 1″ titanium LTS vented tweeters, this speaker delivers an incredibly wide sound dispersion, making it perfect for side or rear surround speaker placement.
Thanks to its bipolar (dual-side firing) design, the RP‑502S spreads sound across a 180° horizontal field, creating a wraparound effect that enhances every scene, explosion, and whisper. Whether you’re watching an action blockbuster, a tense thriller, or an ambient nature documentary, this speaker ensures you’re surrounded by detail from every angle.
🔧 Key Features at a Glance
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Bipolar surround design for wide dispersion
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Dual 5.25″ spun copper Cerametallic™ woofers
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Dual 1″ titanium LTS vented tweeters with Hybrid Tractrix® horns
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100 watts RMS / 400 watts peak power handling
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95 dB sensitivity
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58 Hz – 25 kHz frequency response
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Sealed MDF cabinet with magnetic grille
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Keyhole wall mounting
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Available in Ebony, Walnut, or Piano Black finishes
🌀 Wide Dispersion Technology – Immersive from Any Angle
Unlike traditional monopole bookshelf speakers, the Klipsch RP‑502S uses a bipolar driver arrangement, placing tweeter/woofer pairs on opposing angled baffles. This configuration floods your room with sound from multiple directions, delivering diffused surround effects that feel more natural and atmospheric.
This wide dispersion is ideal for home theater configurations where the side or rear speakers are close to the listener, or when speakers must be mounted on a flat wall with limited angle flexibility.
Whether you’re sitting right in front of the speaker or off to the side, you’ll still enjoy a consistent, balanced surround experience.
🔊 Cerametallic™ Woofers – Fast, Punchy Midbass
Each side of the RP‑502S is equipped with a 5.25″ Cerametallic™ woofer, a hallmark of Klipsch’s Reference Premiere lineup. These lightweight yet rigid cones deliver precise, clean midbass and lower-mid frequencies, which are crucial for environmental effects, action cues, and ambiance.
Because of their high stiffness-to-mass ratio, these woofers handle fast transients and dynamic shifts effortlessly, giving you accurate sound reproduction without distortion even at high volume levels.
🎯 LTS Tweeters with Hybrid Tractrix® Horns – Crisp & Controlled Highs
The 1″ titanium Linear Travel Suspension (LTS) tweeters ensure that high frequencies are delivered with pinpoint clarity and minimal distortion. Each tweeter is placed inside Klipsch’s signature Hybrid Tractrix® Horn, which enhances directivity, reduces unwanted room reflections, and creates a focused sound field that complements the wide dispersion of the bipolar design.
The vented tweeter housing further improves detail by eliminating standing waves behind the diaphragm, allowing for cleaner, more open treble — even during complex scenes and musical layers.
🔊 Power Handling & Efficiency – High Performance at Any Volume
With a 100W RMS (400W peak) power rating and 95 dB sensitivity, the RP‑502S is incredibly efficient. This means it can achieve high output with relatively low amplifier power, giving you dynamic performance even with modest receivers or amplifiers.
The 95 dB rating also ensures that the speaker matches well with other Reference Premiere components, making it easy to build a tonally cohesive system.
🧱 Premium Cabinet Design – Built to Last and Blend In
Klipsch has designed the RP‑502S with both aesthetics and performance in mind. The cabinet is made from high-quality MDF with internal bracing for reduced vibrations and cleaner sound. The finish options — Ebony, Walnut, or Piano Gloss Black — are both modern and timeless, fitting effortlessly into any media room or living space.
The magnetic grille provides a seamless front look when attached, and can be removed to showcase the copper-colored drivers for a more technical, performance-driven style.
🧩 Versatile Installation – Wall-Mountable and Compact
The Klipsch RP‑502S is equipped with keyhole slots for easy wall mounting, allowing you to position the speakers at ideal ear height in your home theater setup. The compact dimensions make it easy to integrate even in smaller rooms or spaces where traditional surround speakers might feel bulky.
Its sealed design ensures flexible placement without worrying about rear port clearance or bass loading from nearby surfaces.
📊 Technical Specifications
| Feature | Specification |
|---|---|
| Speaker Type | Bipolar Surround Speaker |
| Woofer Size | 2 x 5.25″ Spun Copper Cerametallic™ Woofers |
| Tweeter Size | 2 x 1″ Titanium LTS Vented Tweeters |
| Horn Type | Hybrid Tractrix® Horn |
| Frequency Response | 58Hz – 25kHz ±3dB |
| Sensitivity | 95 dB @ 2.83V/1m |
| Power Handling | 100W RMS / 400W Peak |
| Impedance | 8 ohms compatible |
| Enclosure Type | Sealed MDF cabinet |
| Dimensions (H x W x D) | 13.85” x 11.88” x 7.49” (352 x 302 x 190 mm) |
| Weight | 16 lbs (7.3 kg) |
| Mounting Options | Keyhole slots for wall mounting |
| Grille | Magnetic, removable |
✅ Perfect Use Cases
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As side surrounds in a 5.1 or 7.1 home theater setup
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As rear surrounds in a larger room
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In compact rooms where listeners sit near the speaker
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When wall mounting is necessary
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For users who want diffused, immersive surround effects
🎥 Pair It With Other Reference Premiere Models
For a cohesive, high-performance surround system, pair the RP‑502S with:
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RP‑8000F / RP‑6000F as front towers
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RP‑504C or RP‑500C as center channels
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SPL‑120 or SPL‑150 as powered subwoofers
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RP‑500SA as Dolby Atmos elevation modules
This ensures sonic consistency across the entire frequency spectrum and delivers the cinematic impact Klipsch is known for.
🏁 Conclusion – Surround Sound, Done Right
If you’re serious about immersive audio and want to build a system that puts you in the heart of the action, the Klipsch RP‑502S is the perfect surround speaker. Its bipolar design, premium materials, high output capability, and versatile mounting options make it one of the best choices for side or rear surround use — especially in real-world living spaces.
For a true home theater experience that wraps around you with power and precision, trust in the Klipsch RP‑502S to deliver.

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