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Product Description

Line Circle
The Klipsch RP-140D On-Wall Speaker offers an exceptional audio experience with its slim design and powerful sound output. Utilizing Reference Premiere technology, including Horn Loaded Acoustic design and Titanium Dome LTS tweeters, it delivers clear highs and rich bass. Its versatile mounting options and modern matte black finish ensure seamless integration into any home theater setup.
Get the Details

Features & Specs Line Circle

90° x 90° Tractrix horn + Titanium LTS tweeter
Directs high frequencies toward the listening area for clearer detail, stronger dynamics, and more precise imaging—especially valuable for dialogue and effects in home theater.
3.5" Cerametallic woofer
Lightweight and rigid cone construction helps reduce distortion and cone breakup, keeping midrange detail clean while maintaining punch in a compact speaker.
Slim on-wall footprint
Designed to sit tight to the wall and visually match today’s ultra-flat TVs, helping you build a high-performance theater without giving up floor space.
Mount it your way (vertical or horizontal)
Use it as left/right, a horizontal center, or surrounds; the dual 4-way keyholes make orientation changes straightforward during installs.
Clean aesthetics with premium touches
A magnetic wrap-around grille creates a seamless, modern look, and the matte-black finish blends easily into contemporary rooms and equipment racks.
Placement flexibility included
The included glass base adds a refined tabletop/bookshelf option when wall mounting isn’t ideal, making it easier to dial in placement in real rooms.
90° x 90° Tractrix horn + Titanium LTS tweeter
Directs high frequencies toward the listening area for clearer detail, stronger dynamics, and more precise imaging—especially valuable for dialogue and effects in home theater.
3.5" Cerametallic woofer
Lightweight and rigid cone construction helps reduce distortion and cone breakup, keeping midrange detail clean while maintaining punch in a compact speaker.
Slim on-wall footprint
Designed to sit tight to the wall and visually match today’s ultra-flat TVs, helping you build a high-performance theater without giving up floor space.
Mount it your way (vertical or horizontal)
Use it as left/right, a horizontal center, or surrounds; the dual 4-way keyholes make orientation changes straightforward during installs.
Clean aesthetics with premium touches
A magnetic wrap-around grille creates a seamless, modern look, and the matte-black finish blends easily into contemporary rooms and equipment racks.
Placement flexibility included
The included glass base adds a refined tabletop/bookshelf option when wall mounting isn’t ideal, making it easier to dial in placement in real rooms.

Expert Insight

Line Circle

The RP-140D delivers impressively clear dialogue and lively detail for such a slim on-wall speaker. Installation is straightforward thanks to flexible vertical/horizontal mounting and the included tabletop base, making placement easy in both dedicated theaters and living rooms. The clean finish and magnetic grille help it disappear visually while still sounding dynamic and engaging.

Expert Img
Nate M
Brand Manager

Details

Line Circle

RP-140D On-Wall Speaker

Klipsch’s RP-140D Reference Premiere Designer On-Wall Speaker delivers dynamic, detailed, high-output sound in a sleek, space-saving cabinet that mounts tight to the wall. The Klipsch’s RP-140D is part of the Reference Premiere Designer On-Wall Series. Built for modern home theater and media-room installs, it pairs a 90° x 90° Tractrix® horn-loaded 1" Titanium LTS tweeter with a 3.5" spun-copper Cerametallic™ woofer for crisp dialogue, lively detail, and impressive efficiency from a compact footprint. Designed for flexible placement, the RP-140D can be used as a front Left/Center/Right (LCR) speaker or as side/rear surrounds, and it can mount vertically or horizontally to match your layout. A magnetic wrap-around grille keeps the look clean, while the included glass base adds a premium tabletop/bookshelf option when wall mounting isn’t ideal.

What It's Good At:

  • Clean, clear dialogue and detail thanks to the horn-loaded Titanium LTS tweeter
  • Big, dynamic home-theater sound from a slim on-wall form factor made for today’s ultra-flat TVs
  • Flexible LCR or surround duty (front stage, side surrounds, or rear surrounds)
  • Easy, secure installs with dual 4-way keyholes for vertical or horizontal mounting
  • Discrete, design-friendly appearance with a magnetic wrap-around grille and matte-black finish
  • Premium placement options included with a tempered-glass base for tabletop/bookshelf use

RP-140D Full Specifications:

  • Speaker Type: On-Wall Speaker
  • Series/Platform: Reference Premiere Designer On-Wall
  • Frequency Response: 69Hz – 25kHz ± 3dB
  • Sensitivity: 91dB @ 2.83V / 1m
  • Power Handling (Continuous/Peak): 50W / 200W
  • Nominal Impedance: 8 ohms compatible
  • Crossover Frequency: 2200Hz
  • High-Frequency Driver: 1" (2.54 cm) Titanium Dome Linear Travel Suspension (LTS) tweeter with 90° x 90° Tractrix horn
  • Low-Frequency Driver: 3.5" (8.89 cm) Cerametallic cone woofer
  • Enclosure Material: ABS
  • Enclosure Type: Bass reflex
  • Inputs: Single binding posts
  • Mounting/Placement: Vertical or horizontal orientation; dual 4-way keyholes for on-wall mounting; glass base included for tabletop/bookshelf placement
  • Pilot Hole Spacing (Wall Mount): 9.26" (23.52 cm) apart
  • Grille: Magnetic wrap-around grille
  • Finish: Matte black paint
  • Dimensions (H x W x D): 12" (30.48 cm) x 6" (15.24 cm) x 2.4" (6.10 cm)
  • Weight: 3.75 lb (1.7 kg)
  • Built From: 2017

RP-140D Q&A:

Can the RP-140D be used as a left, center, or right (LCR) speaker?
Yes. The RP-140D is designed for flexible placement and works well as a front left/right speaker, a center channel (when mounted horizontally), or as surround speakers.
Does it mount vertically and horizontally?
Yes. It supports both vertical and horizontal orientation, making it easy to match your room layout and speaker role (LCR or surrounds).
What makes this speaker “Reference Premiere” sounding even though it’s slim?
It uses Klipsch horn-loaded acoustic technology with a 90° x 90° Tractrix horn and a Titanium LTS tweeter, plus a Cerametallic woofer for dynamic, low-distortion performance in a compact enclosure.
Is mounting hardware included?
The speaker includes dual 4-way keyholes for secure on-wall mounting and also includes a premium glass base for tabletop/bookshelf placement.
What amplifier or receiver works best with the RP-140D?
Any quality AV receiver or amplifier that supports 8-ohm compatible speakers will work well. Aim to stay within the 50W continuous / 200W peak power handling for clean performance.
How far apart should I place two RP-140D speakers for the front stage?
A common guideline is about 6–15 feet apart with the main listening position roughly 1–1.5x that distance, then fine-tune based on your room and screen size.
Will it look clean next to an ultra-flat TV?
Yes. The cabinet is intentionally slim with a matte-black finish and a magnetic wrap-around grille to blend into modern setups.
What should I know about wall-mount spacing?
For wall mounting, the pilot hole points are 9.26 inches apart, and the design supports secure, tight-to-the-wall placement.

Klipsch RP-140D Downloads

Klipsch RP-140D Spec Sheet
Klipsch RP-140D Manual
Klipsch RP-140D DIMS

Reviews

Line Circle
Product Descriptiondown arrow

Product Description

Line Circle
The Klipsch RP-140D On-Wall Speaker offers an exceptional audio experience with its slim design and powerful sound output. Utilizing Reference Premiere technology, including Horn Loaded Acoustic design and Titanium Dome LTS tweeters, it delivers clear highs and rich bass. Its versatile mounting options and modern matte black finish ensure seamless integration into any home theater setup.
Get the Details
Features & Specsdown arrow

Features & Specs Line Circle

90° x 90° Tractrix horn + Titanium LTS tweeter
Directs high frequencies toward the listening area for clearer detail, stronger dynamics, and more precise imaging—especially valuable for dialogue and effects in home theater.
3.5" Cerametallic woofer
Lightweight and rigid cone construction helps reduce distortion and cone breakup, keeping midrange detail clean while maintaining punch in a compact speaker.
Slim on-wall footprint
Designed to sit tight to the wall and visually match today’s ultra-flat TVs, helping you build a high-performance theater without giving up floor space.
Mount it your way (vertical or horizontal)
Use it as left/right, a horizontal center, or surrounds; the dual 4-way keyholes make orientation changes straightforward during installs.
Clean aesthetics with premium touches
A magnetic wrap-around grille creates a seamless, modern look, and the matte-black finish blends easily into contemporary rooms and equipment racks.
Placement flexibility included
The included glass base adds a refined tabletop/bookshelf option when wall mounting isn’t ideal, making it easier to dial in placement in real rooms.
90° x 90° Tractrix horn + Titanium LTS tweeter
Directs high frequencies toward the listening area for clearer detail, stronger dynamics, and more precise imaging—especially valuable for dialogue and effects in home theater.
3.5" Cerametallic woofer
Lightweight and rigid cone construction helps reduce distortion and cone breakup, keeping midrange detail clean while maintaining punch in a compact speaker.
Slim on-wall footprint
Designed to sit tight to the wall and visually match today’s ultra-flat TVs, helping you build a high-performance theater without giving up floor space.
Mount it your way (vertical or horizontal)
Use it as left/right, a horizontal center, or surrounds; the dual 4-way keyholes make orientation changes straightforward during installs.
Clean aesthetics with premium touches
A magnetic wrap-around grille creates a seamless, modern look, and the matte-black finish blends easily into contemporary rooms and equipment racks.
Placement flexibility included
The included glass base adds a refined tabletop/bookshelf option when wall mounting isn’t ideal, making it easier to dial in placement in real rooms.
Expert Insightdown arrow

Expert Insight

Line Circle

The RP-140D delivers impressively clear dialogue and lively detail for such a slim on-wall speaker. Installation is straightforward thanks to flexible vertical/horizontal mounting and the included tabletop base, making placement easy in both dedicated theaters and living rooms. The clean finish and magnetic grille help it disappear visually while still sounding dynamic and engaging.

Expert Img
Nate M
Brand Manager
Detailsdown arrow

Details

Line Circle

RP-140D On-Wall Speaker

Klipsch’s RP-140D Reference Premiere Designer On-Wall Speaker delivers dynamic, detailed, high-output sound in a sleek, space-saving cabinet that mounts tight to the wall. The Klipsch’s RP-140D is part of the Reference Premiere Designer On-Wall Series. Built for modern home theater and media-room installs, it pairs a 90° x 90° Tractrix® horn-loaded 1" Titanium LTS tweeter with a 3.5" spun-copper Cerametallic™ woofer for crisp dialogue, lively detail, and impressive efficiency from a compact footprint. Designed for flexible placement, the RP-140D can be used as a front Left/Center/Right (LCR) speaker or as side/rear surrounds, and it can mount vertically or horizontally to match your layout. A magnetic wrap-around grille keeps the look clean, while the included glass base adds a premium tabletop/bookshelf option when wall mounting isn’t ideal.

What It's Good At:

  • Clean, clear dialogue and detail thanks to the horn-loaded Titanium LTS tweeter
  • Big, dynamic home-theater sound from a slim on-wall form factor made for today’s ultra-flat TVs
  • Flexible LCR or surround duty (front stage, side surrounds, or rear surrounds)
  • Easy, secure installs with dual 4-way keyholes for vertical or horizontal mounting
  • Discrete, design-friendly appearance with a magnetic wrap-around grille and matte-black finish
  • Premium placement options included with a tempered-glass base for tabletop/bookshelf use

RP-140D Full Specifications:

  • Speaker Type: On-Wall Speaker
  • Series/Platform: Reference Premiere Designer On-Wall
  • Frequency Response: 69Hz – 25kHz ± 3dB
  • Sensitivity: 91dB @ 2.83V / 1m
  • Power Handling (Continuous/Peak): 50W / 200W
  • Nominal Impedance: 8 ohms compatible
  • Crossover Frequency: 2200Hz
  • High-Frequency Driver: 1" (2.54 cm) Titanium Dome Linear Travel Suspension (LTS) tweeter with 90° x 90° Tractrix horn
  • Low-Frequency Driver: 3.5" (8.89 cm) Cerametallic cone woofer
  • Enclosure Material: ABS
  • Enclosure Type: Bass reflex
  • Inputs: Single binding posts
  • Mounting/Placement: Vertical or horizontal orientation; dual 4-way keyholes for on-wall mounting; glass base included for tabletop/bookshelf placement
  • Pilot Hole Spacing (Wall Mount): 9.26" (23.52 cm) apart
  • Grille: Magnetic wrap-around grille
  • Finish: Matte black paint
  • Dimensions (H x W x D): 12" (30.48 cm) x 6" (15.24 cm) x 2.4" (6.10 cm)
  • Weight: 3.75 lb (1.7 kg)
  • Built From: 2017

RP-140D Q&A:

Can the RP-140D be used as a left, center, or right (LCR) speaker?
Yes. The RP-140D is designed for flexible placement and works well as a front left/right speaker, a center channel (when mounted horizontally), or as surround speakers.
Does it mount vertically and horizontally?
Yes. It supports both vertical and horizontal orientation, making it easy to match your room layout and speaker role (LCR or surrounds).
What makes this speaker “Reference Premiere” sounding even though it’s slim?
It uses Klipsch horn-loaded acoustic technology with a 90° x 90° Tractrix horn and a Titanium LTS tweeter, plus a Cerametallic woofer for dynamic, low-distortion performance in a compact enclosure.
Is mounting hardware included?
The speaker includes dual 4-way keyholes for secure on-wall mounting and also includes a premium glass base for tabletop/bookshelf placement.
What amplifier or receiver works best with the RP-140D?
Any quality AV receiver or amplifier that supports 8-ohm compatible speakers will work well. Aim to stay within the 50W continuous / 200W peak power handling for clean performance.
How far apart should I place two RP-140D speakers for the front stage?
A common guideline is about 6–15 feet apart with the main listening position roughly 1–1.5x that distance, then fine-tune based on your room and screen size.
Will it look clean next to an ultra-flat TV?
Yes. The cabinet is intentionally slim with a matte-black finish and a magnetic wrap-around grille to blend into modern setups.
What should I know about wall-mount spacing?
For wall mounting, the pilot hole points are 9.26 inches apart, and the design supports secure, tight-to-the-wall placement.

Klipsch RP-140D Downloads

Klipsch RP-140D Spec Sheet
Klipsch RP-140D Manual
Klipsch RP-140D DIMS

Reviewsdown arrow

Reviews

Line Circle
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