Klipsch RP-240D On-Wall Speaker at Vinyl Sound Toronto Canada

The RP-240D is a two-way, bass-reflex on-wall speaker from Klipsch (Indianapolis, USA), available at Vinyl Sound in Toronto, Canada. Part of the Reference Premiere Designer On-Wall series, it brings the same acoustic technology as Klipsch's Reference Premiere box speakers to a cabinet measuring just 2.4 inches deep. Dual 3.5" spun-copper Cerametallic woofers and a 1" Titanium Dome Linear Travel Suspension (LTS) tweeter on a 90x90 degree Tractrix Horn deliver a frequency response of 67Hz to 25kHz, a sensitivity of 94dB, and up to 75W RMS power handling. Sold individually, the RP-240D is designed for use as a left, center, right, or surround channel speaker in home theater systems and music listening rooms across Toronto and Canada, wherever floor space is at a premium and aesthetic integration with modern flat-panel televisions is a priority.

Reference Premiere Acoustic Technology in an Ultra-Slim On-Wall Form

The RP-240D is built on the identical driver platform as Klipsch's acclaimed Reference Premiere freestanding speakers, including the RP-600M bookshelf and RP-8000F tower. The 1" LTS titanium dome tweeter is the same unit found throughout the Reference Premiere line, a driver that has defined the series' reputation for effortless high-frequency clarity and dynamics. It is loaded onto a 90x90 degree Tractrix Horn that controls dispersion precisely, directing high-frequency energy evenly across the horizontal and vertical listening field rather than allowing it to beam or disperse unpredictably. The dual 3.5" Cerametallic woofers share the same spun-copper ceramic-coated aluminum cone construction as larger Reference Premiere drivers, providing fast, low-distortion midrange and bass reproduction that integrates seamlessly in timbre with any Reference Premiere surround speaker in the same system, including the RP-502S, RP-402S, or RP-500SA Dolby Atmos elevation speakers.

Linear Travel Suspension Tweeter and Cerametallic Woofer Technology

The LTS tweeter suspension constrains the titanium diaphragm to travel in a perfectly linear path throughout its excursion range, eliminating the geometric distortion introduced by arc-shaped conventional suspensions at higher output levels. This precision engineering keeps high-frequency detail intact from quiet background listening to full reference-level dynamics, making the RP-240D exceptionally articulate for dialogue reproduction and fine musical detail. The Cerametallic woofer cones are formed from aluminum using a spin-forming process that produces a complex curved profile, then coated in a ceramic layer that stiffens the cone without adding significant mass. The result is a woofer that resists breakup resonances well above its operating frequency range, delivering clean, neutral midrange through the critical voice and instrument frequency band without the coloration that degrades dialogue intelligibility in film and television content.

Key Features

• 1" Titanium Dome LTS Tweeter with 90x90 Tractrix Horn: Linear Travel Suspension minimizes distortion across all output levels; the Tractrix Horn focuses high-frequency energy evenly toward the listening area for natural imaging and extended detail to 25kHz.
• Dual 3.5" Spun-Copper Cerametallic Woofers: Ceramic-coated aluminum cone construction provides exceptional rigidity with minimal mass, delivering low-distortion midrange and bass reproduction from 67Hz through the crossover point at 2,200Hz.
• 94dB Sensitivity: Among the highest in its class, the RP-240D produces substantial output with modest amplifier power, operating effectively with AV receivers as modest as 20 watts per channel while handling peaks up to 300 watts.
• Ultra-Slim 2.4" Depth: The cabinet protrudes only 2.4 inches from the wall surface, complementing today's ultra-thin flat-panel televisions and maintaining a flush, unobtrusive profile in modern interiors.
• Horizontal and Vertical Mounting: Dual 4-way keyholes on the rear panel support secure wall mounting in either orientation, allowing the RP-240D to serve as a left/right speaker mounted vertically beside the TV or as a center channel mounted horizontally below or above it.
• Included Glass Base: A tempered glass stand is included for tabletop, bookshelf, or media furniture placement as a no-drill alternative to wall mounting, also supporting both horizontal and vertical orientation.
• Magnetic Wrap-Around Grille: Attaches and detaches without tools or clips, offering a refined, grille-covered appearance or exposing the signature copper Cerametallic drivers for a more assertive visual statement.
• Single Binding Post Input: Accepts banana plugs, spade lugs, pin connectors, or bare wire for flexible connection to any AV receiver or stereo amplifier output.
• Bass Reflex Enclosure: Rear-ported bass-reflex tuning extends low-frequency output below what the dual 3.5" woofers alone could achieve, reaching a usable -3dB point of 67Hz within a cabinet only 6 inches wide.
• Matte Black Painted Finish: A non-reflective matte surface blends with modern televisions, media furniture, and contemporary interiors without attracting visual attention.

Technical Specifications

What's in the Box

• Klipsch RP-240D On-Wall Speaker
• Magnetic Wrap-Around Grille
• Tempered Glass Base for Tabletop Mounting
• Mounting Hardware for Keyhole Installation
• Owner's Manual

Frequently Asked Questions

What is the Klipsch RP-240D?

The Klipsch RP-240D is a two-way, bass-reflex on-wall speaker from the Reference Premiere Designer On-Wall series, featuring a 1" Titanium Dome LTS tweeter on a 90x90 Tractrix Horn and dual 3.5" Cerametallic woofers. It delivers a frequency response of 67Hz to 25kHz, a sensitivity of 94dB, and handles up to 75W RMS. The cabinet is 6 inches wide, 16 inches tall, and only 2.4 inches deep, and the speaker is sold individually for use in any front-stage or surround position.

How does the Klipsch RP-240D compare to the KEF T301 or Polk Audio OWM3?

The Klipsch RP-240D outperforms the KEF T301 and Polk Audio OWM3 significantly in measured sensitivity and dynamic capability. The RP-240D's 94dB sensitivity is substantially higher than the 87dB sensitivity of the KEF T301 and the 89dB of the Polk OWM3, meaning it produces noticeably louder output for the same amplifier wattage and reaches higher peak levels without clipping. The RP-240D's Tractrix Horn-loaded LTS tweeter also provides more controlled 90x90 degree high-frequency dispersion compared to the dome tweeters in competing on-wall speakers, delivering more consistent coverage across multiple listening positions. The dual Cerametallic woofer array also gives the RP-240D a deeper, more authoritative bass response in a similarly slim cabinet.

Can the Klipsch RP-240D be used as a center channel speaker?

Yes, the RP-240D is designed to serve as a left, center, right, or surround channel speaker. Mounted horizontally below or above the television using the dual 4-way keyholes, it functions as an effective center channel for dialogue and on-screen effects. Its 90x90 degree Tractrix Horn dispersion pattern maintains consistent coverage across multiple seating positions, and its shared Reference Premiere driver technology ensures seamless timbre matching with any other Reference Premiere speakers used in the same system, including the RP-440D SB passive soundbar, RP-8000F towers, or RP-504C center channel.

What is the Tractrix Horn on the RP-240D and how does it affect sound quality?

The 90x90 degree Tractrix Horn on the RP-240D is a mathematically optimized horn geometry that controls how high-frequency energy expands as it leaves the LTS tweeter. Klipsch's specific Tractrix profile produces a controlled 90-degree horizontal and 90-degree vertical dispersion pattern, distributing high-frequency energy evenly across the entire listening area rather than allowing it to narrow into a beam at higher frequencies. This produces more consistent sound across multiple seating positions, stronger imaging between speakers, and extended high-frequency response to 25kHz. The horn loading also increases tweeter efficiency, reducing distortion at typical listening levels.

Where can I buy the Klipsch RP-240D in Toronto or Canada?

The Klipsch RP-240D is available at Vinyl Sound, an authorised Klipsch dealer in Toronto, Canada. Vinyl Sound carries the complete Reference Premiere Designer On-Wall lineup and ships across Canada. Purchasing from an authorised Canadian dealer ensures full manufacturer warranty support and access to expert speaker placement and system design guidance for your home theater or music room.

What amplifier or AV receiver is needed to drive the Klipsch RP-240D?

The RP-240D is compatible with virtually any stereo amplifier or AV receiver that provides an 8-ohm speaker output. Its 94dB sensitivity means that even a 20-watt-per-channel receiver produces substantial output in a typical room, while the 75W RMS and 300W peak power handling gives headroom for use with more powerful amplifiers. Klipsch recommends pairing with a quality AV receiver such as those from Denon, Marantz, Yamaha, or Onkyo, which provide the per-channel equalization and format decoding needed for optimal performance in a multi-channel home theater configuration.

Can two RP-240D speakers be paired with the Klipsch RP-440D SB passive soundbar?

Yes, the RP-240D integrates seamlessly with the RP-440D SB passive soundbar. Both speakers share the identical Reference Premiere driver platform, including the same LTS tweeter, Cerametallic woofer construction, and Tractrix Horn geometry, ensuring tonal consistency across the entire front soundstage. A common configuration places the RP-440D SB below the television as a combined left-center-right front stage, then uses the RP-240D speakers as side surround channels mounted vertically on the side walls, creating a cohesive and timbre-matched multi-channel home theater system requiring only a single AV receiver.

Is the Klipsch RP-240D compatible with Dolby Atmos home theater systems?

Yes, the RP-240D is fully compatible with Dolby Atmos and DTS:X home theater systems as a front, center, or surround channel speaker. As a passive speaker, all format decoding occurs in the connected AV receiver. For a complete Atmos system, the RP-240D pairs naturally with Klipsch RP-500SA Dolby Atmos elevation speakers or RP-502S surround speakers, all of which share the same Reference Premiere acoustic character for a timbre-matched, immersive front-to-height soundstage throughout the listening room.