Klipsch RP‑402SW Surround Speaker – 75 W RMS/300 W Peak, Dual 4″ Cerametallic Woofers, Dual Titanium LTS Vented Tweeters with 90°×90° Tractrix Horn & Bi‑Directional WDST

Klipsch RP-402S Wireless Surround Speaker – High-Performance Surround Sound for Your Home Theater

The Klipsch RP-402S wireless surround speaker is designed to deliver immersive, room-filling sound for your home theater setup without the hassle of excessive wiring. Part of the acclaimed Reference Premiere series, this speaker offers a powerful combination of advanced acoustic technology, refined aesthetics, and easy integration—making it ideal for both audiophiles and casual listeners.

Exceptional Sound Quality with Advanced Driver Technology

The RP-402S features a 1-inch titanium Linear Travel Suspension (LTS) tweeter, paired with Klipsch’s patented Hybrid Tractrix horn design. This combination allows for incredibly clear, detailed high frequencies while controlling dispersion and minimizing distortion and reflections.

Supporting the tweeter are dual 4-inch Cerametallic woofers constructed from a lightweight yet rigid spun copper material. These woofers provide tight, dynamic bass and articulate midrange, creating a full, balanced soundstage that brings movies, music, and games to life.

Wide Dispersion for Immersive Surround Effects

Designed with a bi-pole configuration, the RP-402S projects sound from both the front and rear, resulting in a wide dispersion pattern. This helps fill the room evenly with sound, delivering surround effects that are rich, spacious, and natural. The broad sound coverage means listeners can enjoy an immersive experience from various seating positions.

This makes the RP-402S an excellent choice for surround sound channels in 5.1 or 7.1 setups, and it integrates seamlessly with other Klipsch Reference Premiere speakers.

Powerful Performance and Technical Specifications

• Frequency Response: 62 Hz to 25 kHz (±3 dB), delivering a wide and balanced sound spectrum

• Sensitivity: 93 dB at 2.83 volts / 1 meter, making it efficient and responsive to amplifier power

• Power Handling: 75 watts continuous RMS, with 300 watts peak power handling for dynamic audio playback

• Impedance: 8 ohms nominal, compatible with most AV receivers and amplifiers

• Crossover Frequency: 1,500 Hz to optimize the balance between tweeter and woofer output

• Enclosure: Sealed MDF cabinet for acoustic integrity and minimal resonance

• Dimensions: Approximately 11.85 inches tall, 10.26 inches wide, and 6.51 inches deep

• Weight: About 13 pounds per speaker, sturdy but easy to position or mount

Sleek, Functional Design

The RP-402S comes in a refined charcoal black or walnut finish, with a durable satin paint that resists fingerprints and scratches. Its compact design fits comfortably in most living rooms or dedicated home theater spaces without dominating your décor.

A removable magnetic grille protects the drivers while offering a clean, minimalist look. Integrated keyhole slots on the back provide secure wall mounting options, allowing you to place the speakers ideally for surround or Atmos height effects.

Easy Integration and Flexible Placement

While the RP-402S is a passive speaker that requires connection to an amplifier or compatible wireless transmitter, it works effortlessly within Klipsch’s wireless home audio ecosystem. This makes it easy to upgrade your home theater system without dealing with complex wiring.

The speaker’s wide dispersion and bi-pole design also provide flexibility in placement, making it suitable for both shelf and wall mounting. This adaptability ensures you get the best surround sound experience regardless of your room’s layout.

Benefits for Audiophiles and Casual Users

• Immersive Surround Sound: Broad sound dispersion creates a natural and enveloping surround environment.

• Clear, Detailed Audio: Titanium tweeter and Cerametallic woofers offer precision and clarity across all frequencies.

• Powerful and Efficient: High sensitivity and robust power handling deliver dynamic sound at all volume levels.

• Sleek Aesthetic: Modern finishes and clean design blend seamlessly with home interiors.

• Flexible Installation: Compact size and wall-mounting options simplify setup in any room.

Ideal Use Cases

The Klipsch RP-402S is perfect for anyone looking to build or upgrade a high-quality home theater system. It complements larger Reference Premiere front and center speakers, enhancing surround effects and providing an expansive soundstage.

It’s also great for gamers seeking directional audio cues, music lovers who want surround sound for multi-channel recordings, and casual viewers who appreciate crisp dialogue and dynamic sound effects.

Final Thoughts

With the Klipsch RP-402S wireless surround speaker, you get a superb combination of audiophile-level sound performance and modern convenience. Its advanced horn-loaded tweeter, dual Cerametallic woofers, and wide dispersion technology ensure every movie scene and musical note is delivered with impressive clarity and realism.

Designed for easy integration and aesthetic appeal, the RP-402S is a reliable, versatile choice for anyone serious about immersive surround sound—without the clutter of complicated wiring.

Explore the Klipsch Collection at Lux Audio

---