TRIANGLE Secret LCR7 In-Wall Speaker
SKU: 20616723979

TRIANGLE Secret LCR7 In-Wall Speaker

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

TRIANGLE Secret LCR7 In-Wall SpeakerIn wall Speaker Secret LCR7 The SECRET LCR7 is a 2 way in wall speaker equipped with two 170mm midrange bass drivers with a polypropylene membrane, and a 25mm adjustable silk dome tweeter. Designed for both stereo and home theater use, the LCR7 is a speaker that excels in both horizontal and vertical positions. You can use them as front, center and surround channels in your stereo and home theater setups. Its ultra thin and magnetic protection grille

In-wall Speaker –Secret LCR7

The SECRET LCR7 is a 2-way in-wall speaker equipped with two 170mm midrange/bass drivers with a polypropylene membrane, and a 25mm adjustable silk dome tweeter.

Designed for both stereo and home theater use, the LCR7 is a speaker that excels in both horizontal and vertical positions. You can use them as front, center and surround channels in your stereo and home theater setups. Its ultra-thin and magnetic protection grille can be painted to match the colors of your interior.

Versatility: Music & Home Theater

MUSIC & HOME THEATER

Designed for both stereo and home theater use, the LCR7 is a speaker that excels in both horizontal and vertical positions. You can use them as front, center and surround channels in your stereo and home theater setups.

EASY SETUP

Thanks to its mounting system and shallow depth of 10 cm, the LCR7 is easy to install and guarantees a perfect fit on any type of wall. A mounting template is provided with the speaker for accurate cutting and positioning.

DISCREET INTEGRATION

Its ultra-thin and magnetic protection grille can be painted to match the colors of your interior.

ACOUSTIC EXPERTISE

The bandwidth of 60 Hz to 20,000 Hz makes it possible to accurately reproduce every detail of your favorite music or movies. Offering an efficiency of 90dB and a maximum power handling of 140W, the LCR7 will adapt to any type of amplifier. The crossover also features a protection against potential power surges coming from the amplifier.

The terminal has push buttons for easy connection of speaker cables with cross-sections thickness ranging from 1.5 to 5mm2.

ACOUSTIC SETTINGS

For optimum performance, the speaker adapts to the acoustic environment thanks to various sound settings. The low and high frequency levels can be adjusted in 3 positions (-2dB, 0 and +2dB) and the adjustable tweeter, makes it possible to optimize the listening position.

THE HOME THEATER OF YOUR DREAMS

Take the home theater experience to the next level by creating a high-performance multichannel system with a combination of TRIANGLE in-wall speakers from the SECRET range:

3.1 Setup
Place two LCR7 speakers vertically for the front channels and 1 speaker horizontally for the center channel. Then add a subwoofer such as the TALES 340 to support the low frequencies for a spectacular combination.

5.1 / 7.1 Setup
The IWT7 speakers are excellent partners for the effects channels, place them on the side and rear walls for a 360° sound immersion.

5.1.4 / 7.1.4 Setup
The circular ICT7 / EMT7 in-wall speakers can be placed in the ceiling to reproduce vertical sound effects and take advantage of the latest Dolby Atmos and DTS-X technologies.


    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 20616723979

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    4.4 ★★★★★
    Based on 1756 reviews
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    Chockalingam Ravi Sundaram
    Fort Morgan, US
    ★★★★★ 5
    Excellent Ergonomic Chair
    Color: Black, Size: Pack of 1
    I am incredibly impressed with this chair. The setup was a breeze and took me less than 20 minutes from start to finish. It is exceptionally comfortable, offering fantastic ergonomic support that keeps my back pain-free during long hours of sitting. The materials feel premium and highly durable. Plus, the included 5-year warranty is incredibly helpful and provides great peace of mind. I highly recommend it to anyone looking for a reliable workspace upgrade!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026
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    Verified Purchase
    Maria Velasco
    Omaha, US
    ★★★★★ 5
    Comfortable, Sturdy, and Great for Long Hours
    Color: Black, Size: Pack of 1
    I am very happy with this office chair. It was easy to assemble, feels sturdy, and is very comfortable to sit in for long periods of time. The ergonomic design provides good back support, and the adjustable features make it easy to find the perfect position. The mesh back keeps me cool throughout the day, and the chair rolls smoothly. Overall, it offers great quality for the price and has made working at my desk much more comfortable. I would definitely recommend it to anyone looking for a reliable office chair. ⭐⭐⭐⭐⭐
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026
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    Verified Purchase
    Camryn
    Lexington, US
    ★★★★★ 5
    Great Chair! Worth the Price!
    Color: Sky Blue, Size: Pack of 1
    LOVE my new desk chair! I got the Sky Blue which is a really pretty blue in person. I work from home in tech, and had been getting constant headaches no matter what position I was in. I finally decided to invest in a better desk chair, and I'm SO glad I did! It's much more supportive and comfortable. I really like that I can flip the arms up or down, and the height is easy to adjust. Also, because I can flip the arms up, I can keep the chair out of the way when I'm not working by putting it right up against the desk. Very much worth the price! Assembly was simply and quick. Not even 30 minutes. Also, when I had a question about the chair, their support team was quick to respond and very helpful. Highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 2, 2026
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    David Miller
    Whiting, US
    ★★★★★ 5
    Great quality chair, regardless of price.
    Color: Black+white, Size: Pack of 1, Color: Black+white, Size: Pack of 1
    Great quality chair, regardless of the price, period. So well packaged that it took almost as long to unwrap as assemble. Assembly was easy (loved the Allen wrench with sturdy handle). I am 6'2" and the fit and height adjustments work well for my height. Comfort is personal, so I like the semi-firmness of the seat. While the chair is constructed of heavy gauge plastic the base is solid metal with enamel finish: I love the look. The arm rests line up perfectly to my computer keyboard. I expect many, many years of service.
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    Reviewed in the United States on May 17, 2026
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    EJ
    Belleville, US
    ★★★★★ 5
    Great Value for a Comfortable Home Office Chair
    Color: Black, Size: Pack of 1, Color: Black, Size: Pack of 1
    I’ve been using this chair for a couple of days now, and honestly, it’s been a solid upgrade from my old one. I work from home most days, so comfort matters a lot—and this chair delivers better than I expected for the price. The first thing I noticed was the lumbar support. It’s actually adjustable and makes a noticeable difference, especially if you tend to sit for long stretches. My lower back used to get sore after a few hours, but that hasn’t really been an issue since switching to this chair. The mesh back is also a nice touch—it keeps things breathable, which I didn’t think I’d care about until I had it. Assembly was pretty straightforward. Took me maybe 20–25 minutes without any frustration. Everything lined up well, and the instructions were clear enough. In terms of comfort, the seat is firm but not hard. It doesn’t feel like one of those super plush chairs, but I actually prefer that because it feels more supportive over time. The reclining feature is smooth, and I like that you can lean back a bit when you need a break. Overall, I’d say this is a great value for a home office setup. If you want something ergonomic and comfortable without spending a fortune, this chair is definitely worth considering.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026

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