At a glance
Dynaudio Special Forty in 5 facts
- Type: Bookshelf speaker, passive
- Frequency response: 41 Hz to 23 kHz ±3 dB
- Sensitivity: 86 dB (2.83 V/1 m)
- Impedance: 6 Ω
- HiFi Specs score: 7.1/10, the average of 6 rated aspects
Verdict
The short version
This review is for the Dynaudio Special Forty Bookshelf Speakers. The speakers make a visually impressive statement and deliver a decent amount of bass for their size. However, the setup process was challenging and the speaker's performance overall was slightly underwhelming. The sound output seemed to benefit significantly from a good amplification setup and performed best with a Luxman 590 AXII class A amp. High-quality cables were also seen to improve the quality of the sound. These speakers have an aesthetically pleasing design and are well-constructed, with the special edition featuring details that added to their appeal. Buyers might need to consider higher expense compared to other similar bookshelf speakers, the complicated setup time, and a perceived thin and narrow sound. Yet, these speakers can deliver clear sound quality with a magical midrange, a solid bass, and sweet, extended treble to any music enthusiast's setup when optimally powered and set up. HiFi Specs score from 6 rated aspects · compared across 162 speakers
Datasheet
The numbers
- Power type
- Passive
- Configuration
- 2-way
- Drivers
- 1x 1.1" Tweeter + 1x 6.69" Mid-woofer
- Frequency response
- 41 Hz to 23 kHz ±3 dB
- Crossover frequency
- 2 kHz
- Sensitivity
- 86 dB (2.83 V/1 m)
- Impedance
- 6 Ω
Cabinet
Cabinet & connections
- Enclosure type
- Ported (Bass Reflex)
- Port location
- Rear Checked against the maker's own sheet, Sep 2026 Source
- Bi-wire capable
- No
- Connectivity
- Wired
Physical
Dimensions, weight, placement
- Recommended placement
- Shelf, Stand
- Height
- 14.2 in 361 mm
- Width
- 12.1 in 307 mm
- Depth
- 7.8 in 198 mm
- Weight
- 17.9 lb 8.1 kg Checked against the maker's own sheet, Sep 2026 Source
- Colors
- Red Birch High Gloss Grey Birch High Gloss
From our review
What we found
Compared across 162 speakers
How it scored
Availability
Where to buy
The Dynaudio Special Forty isn't sold new any more. The closest current model is the Dynaudio Emit 20.
Why this one: Similar sized 2 way bookshelf with a comparable 7 inch woofer from the current Emit range
We don't show live prices. This is our editorial price tier, last checked Mar 28, 2020. As an Amazon Associate, HiFi Specs earns from qualifying purchases. Our scores and reviews are never influenced by affiliate partners.