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InwallTech® HD525.1LCR– Open box

Compare at: $399.00


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Availability: In stock

Opened boxed item. Same lifetime warranty.

Ultimate High Performance Audiophile Loudspeakers

– Advanced High End Theater
– Atmos Ready
– Designer Interiors

Premium, luxury, preeminent, supreme, unparalleled, paramount, primo, leading, first-class, finest, precious, life-like, extravagant, etc.

The High Definition Series is simply the most we can get out of an inwall speaker without spending more than can be achieved for an inwall speaker application.


High Definition Series Features:

  • Custom engineered Provlar™ Woofers (InwallTech’s new improved version of Kevlar) made especially to create a controlled excursion with amazing damping properties for unequaled bass response.
  • Tweeters featuring Zelenium™ Dome technology co-developed with InwallTech’s Chinese engineers bring next generation Titanium to be less “shrill” than current offerings from mass market speaker driver producers.
  • High Definition Series built-in speakers feature exclusive wafer-thin Rarefied™ Grille, a magnetically-secured grille that protrudes only 4mm from its surroundings. Rarefied-Grilles™ have nearly transparent, ultra-small perfs, and are acoustically inert, for dynamic, unimpeded sound and more uniform coverage, even in larger rooms.
  • Quality controlled with trade secret comprehensiveness to ensure perfect performance among all our speakers.
  • Phonalic PCB crossovers help reach unparalleled accuracy and near-zero distortion.
  • Aim able swivel Zelenium-Dome™ tweeters for greater accuracy and more realistic imaging.
  • Durable, CAD (computer aided design) modeled, injection-molded butyl rubber surrounds suppress unwanted cone resonances for a lifetime of reliable sound.
  • All wall mounted High Definition Series models include a boundary compensation switch that allows the sound to be precisely tailored to counteract the effects of being
    installed too close — or too far from, a corner. The result is optimum sound from any installation location.

Installation Tip for Starting Dog Ear Mounting

Promo Video describing the features of the HD525.1LCR Speakers

– Trimless Grill. Exclusive wafer-thin Rarefied™ Grille 4mm.
– Woofer: Dual 5.25″ Provlar™ Woofers (new improved version of Kevlar), butyl rubber surround, 18 oz magnet, 1. 25″ voice coil, video shielded
– Midrange: 3″ Provlar™ Woofers, butyl rubber surround
– Tweeter: Dual 1″ Pure Zelenium™ Dome, Ferro-fluid cooled, Neodymium magnet Swivels 30 degrees
– Crossover: Phonalic PCB board, 12dB woofer section, 12dB tweeter section
– Polyimide switch-auto protect reset switch, over power protection
– Overall Frequency response: 40 Hz- 26,500 Hz (+ – 9db)

– Low Frequency limit -3db: 60Hz

– Upper Frequency limit -3db: 25,000Hz

– Sensitivity: 89dB at 1W/ 1M
– Maximum Thermal Rating: 150 watts
– Impedance: 4 or 8 ohm selectable
– Overall Dimensions: 13 7/8″ W x 9 7/8″ W x 3 1/2″ D Will fit horizontally between standard stud width
– Cut out dimensions: 12 3/4″ W x 8 7/8″ H x 3 1/2″ D (It’s advised to NOT cut your opening until you have the speakers in hand, a template is included with the speakers)

Download Manual

HD525.1LCR Manual

Q & A

Do you have brackets for this speaker and others if I purchase home theater systems? Thanks. Andi Enyiema asked on March 18, 2023

Yes, see below for related products. Also, I don't recommend for reasons in this article: https://inwallstore.com/do-i-need-a-combination-rough-in-kit-for-my-speakers/

Brian Kruse answered on March 20, 2023 store manager
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