A natural and sweet sound wrapped in straight-grained solid wood resonance
Beautiful near-field speakers
Near-field design combining beauty and musicality
The MarkAudio NC4 is a compact desktop speaker luxuriously made from solid spruce.
Spruce wood is known for its beautiful damping properties, often used for acoustic guitar tops and piano soundboards, giving richly nuanced, naturally fading sound. The edges are finished with traditional Japanese Arale joinery, creating an elegant appearance that complements your interior.
Designed to create a comfortable musical environment in your living room or on your desk, the speakers offer natural and sweet sound that does not tire your ears even during long listening sessions.

CHN40 — Rich bass and flat response unexpected from a small driver
The drivers used are MarkAudio CHN40. Despite being the company’s smallest driver, it offers surprisingly flat characteristics and excellent low-frequency performance. With a flexible U-shaped synthetic rubber edge, shallow cone shape, and optimally damped spider back suspension, they achieve a long stroke beyond what is expected from a 40mm driver. The result is a balanced, natural frequency response and rich bass even in near-field listening.

Silky smooth resonance from straight-grained solid spruce
The spruce used in NC4 is especially known for its beautiful sound decay.
Using solid wood and straight grain allows the overtones to develop smoothly and the reverberation to flow naturally, faithfully conveying the instrument’s nuances. The natural, soft tone is stress-free even during long listening periods, making it ideal for shared family spaces or as background music in workrooms—a model designed to blend seamlessly into everyday life.
Optional luxurious finishes combining double-dried larch and walnut are also available.

| Speaker Unit | CHN40 |
|---|---|
| Playback Frequency | 70Hz-34,000 Hz |
| Maximum Input | 15W (cont.) |
| Output Sound Pressure Level | 86dB /1W@1m |
| Rated Impedance | 7.2Ω |
| Mmd | 1.63g |
| Xmax (1way) | 4.0mm |
| Dimensions | 100 x 200 x 124 mm |
| Weight | 920g |
Localization and Resolution Unique to Ultra-Compact Size
- Despite having an incredibly small 40mm unit, the sound image localization is extremely precise, instantly elevating the desktop listening environment. It truly feels like an ideal point source, and in near-field listening, the soundstage unfolds right before your eyes. Unlike typical small speakers with ambiguous imaging, the clear sense of 'where the sound is' is quite impressive.
- The sound is astonishingly clear and high-resolution, exceeding what one might expect from its size.
It delivers the transparency typical of MarkAudio, with minimal muddiness, conveying delicate mid-to-high range nuances perfectly. It’s remarkable that the sound remains refined despite its small size.
Space-Saving Design and Sound Balance
- This size is extremely convenient, fitting easily next to PC monitors or on small shelves. The clean design naturally blends into the desk setup, offering the ease of simply placing it down and it’s ready to go.
- While the low end cannot physically extend very deep, the restraint results in excellent mid-to-high range balance, making listening feel very natural. Whether for music, videos, or games, even long listening sessions are stress-free, allowing enjoyment that belies its ultra-compact size.









