---
title: "Diora Acoustics Chors 5 Review: Speakers That Break the Rules"
description: "Diora Acoustics Chors 5: a $2,499/pair closed-box floor-stander with ceramic-coated drivers - fast, port-free bass and unusually smooth treble. 8.5/10."
url: "https://theaudiostuff.com/reviews/diora-acoustics-chors-5/"
type: "article"
section: "Speakers"
author: "Jakub Charkiewicz"
published: "2024-10-22T00:00:00.000Z"
modified: "2024-10-22T00:00:00.000Z"
checked: "2026-09-19"
tags: ["Speakers", "Floor-Standing", "Diora Acoustics", "Closed-Box", "Ceramic"]
product: "Diora Acoustics Chors 5"
brand: "Diora Acoustics"
score: 8.5
score_max: 10
verdict: "Highly Recommended"
---

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# Diora Acoustics Chors 5 Review: Speakers That Break the Rules

A 2-way closed-box floor-stander with ceramic-coated drivers, fast dynamic bass with no port, and uniquely smooth treble - one of the most distinct speakers in its class.

Diora Acoustics By [Jakub Charkiewicz](https://theaudiostuff.com/authors/jakub-charkiewicz/) $2,499/pair Reviewed Oct 22, 2024 Checked Sep 2026

Score 8.5 out of 10

Highly Recommended

higher than 63% of everything we have tested Distribution of every score on the site, 6.5 to 9.3, median 8.1. This review is in the 8.5-9.0 band, which holds 16 of them.

Value Steep. You are buying performance here, not value.

- **Standout**: Closed-box floor-stander
- **Watch out for**: Single pair of binding posts
- **Closest rival**: [Taga Harmony DIAMOND B-60 v.3](https://theaudiostuff.com/reviews/taga-harmony-diamond-b60/): $1,400 less, scores 0.3 lower.

[What the verdicts mean](https://theaudiostuff.com/about/#verdict-scale)

Is it for you?

- Buy it if you want the balance to lean bright, with the detail pushed forward
- Skip it if you're treble-sensitive
- Skip it if $2,499/pair has to buy value as well as performance

Read 6 min Watch 8 min

Named **Best Overall** in our [Best Speakers](https://theaudiostuff.com/guides/best-speakers/) guide, ahead of 5 others.

Audiophiles often prefer large, [three-way](https://theaudiostuff.com/glossary/#three-way) [floor-standing](https://theaudiostuff.com/glossary/#floor-standing) speakers with [bass reflex](https://theaudiostuff.com/glossary/#bass-reflex) ports that enhance [bass](https://theaudiostuff.com/glossary/#bass) output. This setup has become the industry standard. However, there are various alternatives to consider. The Diora Acoustics Chors 5 moves away from traditional designs with its innovative approach to cabinet type, driver material, and technology.

## Build Quality and Design: Compact, Clean, Gloss White {#build-quality-and-design-compact-clean-gloss-white}

[Watch this part (0:24)](https://www.youtube.com/watch?v=yePigtqeqms&t=24s)

Those speakers are rather on the smaller side for floor-standing. They aren't particularly tall, deep, or wide, so positioning in a room is going to be made significantly easier. Technically it is just a rectangle with sliced-off corners to make it look more fun, but in reality, it is so much more.

The design choices made by Diora Acoustics contribute to a very clean and simple look. My unit has a beautiful gloss white finish, but there are other options available as well. You can even purchase additional front plates in different colors to change things up a bit.

[![The Diora Acoustics Chors 5's gloss-white cabinet wearing its black magnetic fabric grille with the Diora Acoustics logo](https://theaudiostuff.com/images/diora-chors-5-grille-cabinet-1152w.avif) (view larger)](https://theaudiostuff.com/images/diora-chors-5-grille-cabinet-1536w.avif)

*The gloss-white cabinet wearing its black magnetic grille.*

The drivers are always white for a specific reason that I'll explain shortly. They technically have exposed screws, but they're color-matched to the black ring surrounding them, so it doesn't look any worse because of that.

The included fabric grills feel super heavy and premium. They are black, magnetically attached, and have an angled bottom [edge](https://theaudiostuff.com/glossary/#edge). You also get a speaker base - it seems like it's made out of a different material, but it's not very heavy. It surely helps with stability and allows you to screw in the spikes, which are the real deal - super well-built, beautiful, and sharp like a knife - be careful with them.

[![A sharp brass spike screwed into the Chors 5's base plinth, with the brass adjustment collars visible behind it](https://theaudiostuff.com/images/diora-chors-5-spike-base-1152w.avif) (view larger)](https://theaudiostuff.com/images/diora-chors-5-spike-base-1536w.avif)

*A sharp brass spike screwed into the base plinth.*

You get a single pair of decent-quality binding posts, which limits bi-wiring or [bi-amping](https://theaudiostuff.com/glossary/#bi-amping) options. These posts accept bare wire, spade connectors, and banana plugs, covering all your needs.

## Technologies: 2-Way, Closed-Box, All-Ceramic Drivers {#technologies-2-way-closed-box-all-ceramic-drivers}

[Watch this part (2:00)](https://www.youtube.com/watch?v=yePigtqeqms&t=120s)

This speaker is a 2-way passive floor stander. Yes, two-way - which means that the [tweeter](https://theaudiostuff.com/glossary/#tweeter) is separate, dedicated to high frequencies, while two woofers work together reproducing [midrange](https://theaudiostuff.com/glossary/#midrange) and bass. That's a unique approach, as a 3-driver speaker would usually have a dedicated midrange and a dedicated bass unit. However, such a configuration allows for better [bass extension](https://theaudiostuff.com/glossary/#bass-extension). The middle driver is not wasting its capabilities by being limited in its frequency band on the low end.

[![The Chors 5's bare front baffle: the ceramic-coated dome tweeter with its central phase plug above a ceramic woofer with a white textured cone](https://theaudiostuff.com/images/diora-chors-5-drivers-1152w.avif) (view larger)](https://theaudiostuff.com/images/diora-chors-5-drivers-1536w.avif)

*The bare baffle - ceramic dome tweeter above the white woofer.*

The tweeter itself is a dome construction with ceramic coating and a 25.5mm [voice coil](https://theaudiostuff.com/glossary/#voice-coil). It has a type of phase plug in the middle, to help the sound diffuse in all directions, instead of [beaming](https://theaudiostuff.com/glossary/#beaming) from just the very middle.

The low-frequency transducers are 170mm, around 6.7 inches with 35.5mm voice coils. They also have ceramic coating, with a very nice texture. The drivers seem to be of superb quality, and all of them are made of the same material - ceramic - so all frequency bands should have a similar [timbre](https://theaudiostuff.com/glossary/#timbre).

## Technical Specs: Easy to Drive, Bass Down to 44Hz {#technical-specs-easy-to-drive-bass-down-to-44hz}

[Watch this part (3:14)](https://www.youtube.com/watch?v=yePigtqeqms&t=194s)

The Chors 5 has a [nominal impedance](https://theaudiostuff.com/glossary/#nominal-impedance) of 4 ohms, and it doesn't dip below 3.7 ohms. That, paired with a [sensitivity](https://theaudiostuff.com/glossary/sensitivity/) of 90dB, makes it possible to drive with lots of electronics. It's not the easiest to drive like some horn designs - you probably won't get away with the least powerful, tiny tube amps - but it's even further away from the most difficult to drive. I found that it pairs well with clean, fully transistor amplifiers, but you can feel free to experiment.

The speaker can handle up to 120W of power, which is a significant number considering its size. It probably won't fill a huge hall, but you also won't complain about the volume levels you're able to achieve in real-world scenarios.

The frequency extension goes from 44Hz up to 22kHz at -3dB. This might not sound like anything special, but it has just two woofers that are doing the midrange at the same time. Plus, what's even more surprising - it's a closed-box design. Once you take those two aspects into consideration, it becomes much more serious. The bass rolls off much slower when it's non-vented, so at let's say 35Hz you're still getting some usable output.

## Sound Quality: Fast Closed-Box Bass, Smooth Treble {#sound-quality-fast-closed-box-bass-smooth-treble}

[Watch this part (4:40)](https://www.youtube.com/watch?v=yePigtqeqms&t=280s)

If you placed Chors 5 in a room with 20 other loudspeakers and listened blindly to each one, it would likely stand out the most. Its sound is so distinct and unique that I am not sure I have ever heard anything similar.

Starting with the bass, it's just different. And I'm so glad it is the way it is. Despite having just 2 medium-sized drivers, it doesn't sound like it's limited. The closed-box construction makes every note, from low bass to midrange, super dynamic, fast, and hard-hitting. It sounds like it extends much deeper than what the specs say. Yet it's never bloated, it is quite far from that actually - some could even call them bass-light in some cases, but I think it is very [balanced](https://theaudiostuff.com/glossary/balanced/).

It sounded amazing with modern music filled with low-frequency energy. I usually don't listen to such tracks, but these speakers made me occasionally pick a few electronic or pop songs.

The midrange seems to be slightly scooped out, not very [forward](https://theaudiostuff.com/glossary/#forward), in your face, or shouty. The vocals take a step or two back in the mix, giving instruments the upper hand. Since it's being reproduced by the same transducers as the bass, it shares very similar characteristics. It is also very dynamic, snappy, and "bouncy".

The treble is another standout feature of this speaker. Tonally it is slightly brought up, but it is very, very smooth, almost to the point of feeling a bit rolled off, although it is definitely not. I would attribute that mostly to the ceramic coating, but I'm no engineer to guarantee that no other factor contributes to that.

I found that it sounded best at medium-high volumes, slightly above my regular listening levels, around 3 to 4dB higher, but not excessively loud. That's when the [soundstage](https://theaudiostuff.com/glossary/soundstage/) expanded dramatically, and the [dynamic range](https://theaudiostuff.com/glossary/#dynamic-range) truly excelled. This speaker is one of the most dynamic in its class, without a doubt.

The detail retrieval is at a good level - it doesn't project the nuances at you with a lot of force though. Instead, it makes most of them available to you, but you have to look for them. It makes for quite a pleasant experience in my opinion.

Older and less well-made recordings sound quite good with this speaker. It extracts a good amount of detail while smoothing over issues like pops, crackles, or reverberations. Whether you prefer a speaker that is true to the original recording or one that enhances your listening experience is personal. This speaker is clearly designed for enjoyment.

The soundstage size, while not the widest, is very believable. It does a good job of sounding real in the spatial cues, diffusing the individual sound sources just a little bit. Therefore the [imaging](https://theaudiostuff.com/glossary/imaging/) is far from being razor-sharp. But when you think about it, in real life audio sources also don't sound like they come from a single point in space.

Overall, the Chors 5 is a very fun speaker with a fairly balanced, yet slightly V-shaped tonality. It can surprise you with the dynamic range, going from soft and delicate to super punchy notes. It can do a good job with both modern and very old recordings, because of its technical characteristics and tuning. It also makes it easy to enjoy it to its fullest with a small size for a floor-standing speaker and a relatively low weight. Additionally, you can place it somewhat close to the rear or side walls, as it doesn't have a port, which would limit your options, making it sound overly boomy in non-ideal environments.

## Sound signature {#signature-heading}

Derived from the words this review uses: each axis runs between two opposite descriptors, and the shape leans toward whichever side the writing does.

- Warm ↔ Bright Leans bright
- Relaxed ↔ Analytical Leans analytical
- Polite ↔ Aggressive Leans aggressive
- Lean ↔ Bass-heavy Neutral, no clear signal in the review language
- Intimate ↔ Wide stage Neutral, no clear signal in the review language

Hear what "bright, analytical, aggressive" means: a short synthesised loop, flat and then with those leanings. **An illustration of the words, not a recording of the Chors 5.**

Not sure which signature suits you? [Find yours with a blind A/B test](https://theaudiostuff.com/tools/sound-signature-finder/)

![Jakub Charkiewicz, founder & lead reviewer at The Audio Stuff](https://theaudiostuff.com/images/jakub-charkiewicz-112w.avif)

Reviewed by

### [Jakub Charkiewicz](https://theaudiostuff.com/authors/jakub-charkiewicz/) {#rv-author-box-title}

Founder & lead reviewer · on The Audio Stuff since May 2023

[Everything by Jakub](https://theaudiostuff.com/authors/jakub-charkiewicz/) [@TheAudioStuff (opens in new tab)](https://www.youtube.com/@TheAudioStuff) [LinkedIn (opens in new tab)](https://www.linkedin.com/in/jakub-charkiewicz) [Testing methodology](https://theaudiostuff.com/about/#methodology-title) [Report a correction](https://theaudiostuff.com/contact/#report-correction)

Read next: head-to-head [Chors 5 vs Triangle Australe EZ](https://theaudiostuff.com/compare/diora-acoustics-chors-5-vs-triangle-australe-ez/) The closest-scored rival in the catalogue: 8.1, against this one's 8.5. ![Close-up of the gold horn-loaded TZ2550 tweeter set in its mirror-like chrome waveguide on the chestnut front baffle](https://theaudiostuff.com/images/thumb/triangle-australe-ez-tweeter-160.avif)

[Read next: head-to-head Chors 5 vs Triangle Australe EZ](https://theaudiostuff.com/compare/diora-acoustics-chors-5-vs-triangle-australe-ez/)

### Pros {#rv-pros-heading}

- Closed-box floor-stander - rare design choice
- Ceramic-coated drivers throughout for unified timbre
- Beautiful gloss white finish with multiple options
- Premium glass pedestal and razor-sharp spikes
- Distinct, dynamic, hard-hitting bass
- Smooth, ceramic-influenced treble
- Wall-tolerant due to no port
- Color-matched white drivers blend cleanly

### Cons {#rv-cons-heading}

- Single pair of binding posts - no bi-wire
- Soundstage isn't pinpoint sharp
- Midrange slightly scooped - vocals step back
- Best at slightly elevated volumes
- Detail retrieval requires active listening
- May sound bass-light to some at first

### At a glance {#glance-heading}

- **Price**: $2,499/pair High-end
- **Type**: Floor-Standing
- **Score breakdown**: Sound 8.4 Technical performance 8.4 Build & comfort 9.0 System fit 8.7 Value 8.1 0.4 above the 8.1 average across all 6 speakers reviews. From 11 of this review's pros and cons, weighted to the published rubric. [How a score is built](https://theaudiostuff.com/about/#rubric)
- **Rank**: [#1 of 6 speakers by score - see the full ranked list](https://theaudiostuff.com/reviews/speakers/#top-rated) Highest-scoring speakers we've reviewed [Below Taga Harmony DIAMOND B-60 v.3 Score 8.2 out of 10](https://theaudiostuff.com/reviews/taga-harmony-diamond-b60/)
- **Value**: Steep Better value exists in speakers

### Specifications {#specs-heading}

**Key specifications for the Diora Acoustics Chors 5**
| | |
| --- | --- |
| Type | 2-way closed-box floor-stander |
| [Sensitivity](https://theaudiostuff.com/glossary/sensitivity/) | 90 dB SPL |
| [Impedance](https://theaudiostuff.com/glossary/impedance/) | 4 Ω |
| [Frequency response](https://theaudiostuff.com/glossary/frequency-response/) | 44 Hz - 22 kHz (−3 dB) |
| Drivers | 25.5 mm ceramic dome tweeter + 2× 170 mm ceramic woofers |
| Power handling | 120 W |
| Minimum impedance | 3.7 Ω |

Manufacturer figures, from [Diora Acoustics's official site](https://dioraacoustics.com), unless a measured value is noted. [See an error? Tell us.](https://theaudiostuff.com/contact/#report-correction)

Calculator [How many watts do my speakers need? Speaker Wattage Calculator](https://theaudiostuff.com/tools/speaker-power-calculator/#z=4) Opens with the Chors 5’s own figures loaded.

- 4 Ω

## Watch the video review {#video-heading}

[Subscribe on YouTube (opens in new tab)](https://www.youtube.com/@TheAudioStuff)

Prefer to read? The written review above covers everything in the video.

[Watch Speakers That BREAK The RULES - Diora Acoustics Chors 5 on YouTube](https://www.youtube.com/watch?v=yePigtqeqms)

1. [0:00 Why Are Ported Speaker Designs So POPULAR? (opens in new tab)](https://www.youtube.com/watch?v=yePigtqeqms&t=0s)
2. [0:24 Design & Build Quality (Floorstanding Construction, Gloss Finish, Driver Color, Spikes) (opens in new tab)](https://www.youtube.com/watch?v=yePigtqeqms&t=24s)
3. [2:00 Technologies (2-Way Crossover, Ceramic Coating, Dual Mid-Woofers) (opens in new tab)](https://www.youtube.com/watch?v=yePigtqeqms&t=120s)
4. [3:14 Technical Specifications (Nominal / Minimum Impedance, Sensitivity, Amp Pairing) (opens in new tab)](https://www.youtube.com/watch?v=yePigtqeqms&t=194s)
5. [4:40 Sound Quality (Dynamic Range, Bass Extension, Midrange, Detail Retrieval) (opens in new tab)](https://www.youtube.com/watch?v=yePigtqeqms&t=280s)

## Common questions about the Chors 5 {#rv-faq-heading}

1. ### Is the Diora Acoustics Chors 5 worth it? {#review-diora-acoustics-chors-5-faq-is-the-diora-acoustics-chors-5-worth-it}
   Yes - 8.5/10, Highly Recommended, higher than 63% of everything we have tested, against a catalogue median of 8.1. On value it rates steep: better value exists in speakers, so you are buying performance here, not value. Price: $2,499/pair.
2. ### Who should buy the Diora Acoustics Chors 5, and who should skip it? {#review-diora-acoustics-chors-5-faq-who-should-buy-the-diora-acoustics-chors-5}
   Buy it if you want the balance to lean bright, with the detail pushed forward. Skip it if you're treble-sensitive, and $2,499/pair has to buy value as well as performance.
3. ### What should I consider instead of the Diora Acoustics Chors 5? {#review-diora-acoustics-chors-5-faq-what-should-i-consider-instead-of-the-diora}
   The pieces we have actually run against it: the Triangle Australe EZ scores 0.4 lower and costs $2,500 more and the Triangle Borea BR09 scores 0.5 lower and costs $1,400 less. Every one of those matchups has its own page in the head-to-head section.
4. ### Can the Chors 5 go close to a wall? {#review-diora-acoustics-chors-5-faq-can-the-chors-5-go-close-to-a}
   Yes, and it is one of the practical advantages of the design. There is no port, so you avoid the boominess that ruins a rear-ported speaker in a non-ideal room - you can place these somewhat close to the rear or side walls without the low end falling apart. Combined with the compact size for a floor-stander and the relatively low weight, positioning is far less of a puzzle than it usually is at this level.
5. ### Why is the Chors 5 a two-way floor-stander? {#review-diora-acoustics-chors-5-faq-why-is-the-chors-5-a-two-way}
   Because it buys bass extension. A three-driver speaker normally splits the work into a dedicated midrange and a dedicated bass unit; here a single tweeter handles the highs while two woofers cover midrange and bass together. That means neither of those drivers is limited at the bottom of its range, which is how a closed box with two medium woofers reaches 44Hz at -3dB - and because it is sealed, the roll-off below that is gentle enough to leave usable output at 35Hz.
6. ### Is the Chors 5 bass-light? {#review-diora-acoustics-chors-5-faq-is-the-chors-5-bass-light}
   Some people will hear it that way at first, and I think it is balanced rather than shy. The closed-box construction makes every note from low bass into the midrange dynamic, fast and hard-hitting, and it sounds like it extends far deeper than the specification suggests. It is never bloated - nowhere close - and that absence of bloat is what reads as lightness against a ported rival. It sounded genuinely great with modern low-frequency-heavy music that I do not normally listen to.
7. ### Does the Chors 5 need volume to come alive? {#review-diora-acoustics-chors-5-faq-does-the-chors-5-need-volume-to-come}
   It does, and it is worth knowing before a quiet audition. I found it sounded best at medium-high volumes, slightly above my usual listening level - around 3 to 4dB higher, not excessively loud. That is when the soundstage expanded dramatically and the dynamic range really showed itself. This is one of the most dynamic speakers in its class, and a demo at conversational volume will not tell you that.
8. ### What amplifier does the Chors 5 need? {#review-diora-acoustics-chors-5-faq-what-amplifier-does-the-chors-5-need}
   A clean transistor amplifier is where I would start. The nominal impedance is 4 ohms and it does not dip below 3.7, which with 90dB sensitivity puts it in the middle of the difficulty range - not horn-easy, so the smallest tube amps are probably out, but a long way from the hardest loads. It handles up to 120W, a significant figure for its size. It will not fill a hall, and in a real room you will not be short of volume.
9. ### Why are all the Chors 5 drivers ceramic? {#review-diora-acoustics-chors-5-faq-why-are-all-the-chors-5-drivers-ceramic}
   Timbre consistency. The tweeter is a ceramic-coated dome with a 25.5mm voice coil and a phase plug to stop it beaming; the two 170mm woofers are ceramic-coated as well, with 35.5mm voice coils. Because every band is reproduced by the same material, the tonal character stays unified across the spectrum. I would also attribute the treble's unusual smoothness largely to that coating, though I am not an engineer and cannot rule out other factors.
10. ### Does the Chors 5 flatter bad recordings? {#review-diora-acoustics-chors-5-faq-does-the-chors-5-flatter-bad-recordings}
    Yes, deliberately. Older and less well-made recordings sound quite good on it - it pulls out a decent amount of detail while smoothing over pops, crackles and reverberation artefacts. Whether you want a speaker that is true to the recording or one that improves your evening is a personal call, and this one is clearly designed for enjoyment. The imaging follows the same logic: it diffuses sources slightly rather than pinpointing them, which is closer to how real sound behaves.

### If you're interested in this {#rg-heading}

[All 6 speakers reviews](https://theaudiostuff.com/reviews/speakers/)

Closest alternatives

- [![Close-up of the gold horn-loaded TZ2550 tweeter set in its mirror-like chrome waveguide on the chestnut front baffle](https://theaudiostuff.com/images/thumb/triangle-australe-ez-tweeter-160.avif) Triangle Australe EZ $2,500 more, scores 0.4 lower Scored 8.1 out of 10](https://theaudiostuff.com/reviews/triangle-australe-ez/)

Step down

- [![The B-60's 36mm titanium dome tweeter with its metal mesh, recessed into the curved wood-veneer front baffle](https://theaudiostuff.com/images/thumb/taga-diamond-b60-tweeter-160.avif) Taga Harmony DIAMOND B-60 v.3 $1,400 less, scores 0.3 lower Scored 8.2 out of 10](https://theaudiostuff.com/reviews/taga-harmony-diamond-b60/)

### Head-to-head {#fi-compare-heading}

- [vs Triangle Australe EZ Other side scored 8.1 out of 10](https://theaudiostuff.com/compare/diora-acoustics-chors-5-vs-triangle-australe-ez/)
- [vs Triangle Borea BR09 Other side scored 8.0 out of 10](https://theaudiostuff.com/compare/diora-acoustics-chors-5-vs-triangle-borea-br09/)

### Featured in {#fi-guide-heading}

- [Best Speakers Best Overall · #1 of 6](https://theaudiostuff.com/guides/best-speakers/)

### Published around it {#fi-adjacent-heading}

- [Previous Taga Harmony DIAMOND B-60 v.3 Scored 8.2 out of 10](https://theaudiostuff.com/reviews/taga-harmony-diamond-b60/)
- [Next Triangle Australe EZ Scored 8.1 out of 10](https://theaudiostuff.com/reviews/triangle-australe-ez/)

### Tools for this gear {#fi-tools-heading}

- [Why does the bass sound wrong in my room? Room Mode Calculator](https://theaudiostuff.com/tools/room-mode-calculator/)