Field Test · Studio Gear Review
Mackie MC-100
Technical analysis of Mackie’s MC-100 closed-back over-ear headphones
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Spec Sheet
- Circumaural design
- For the detail rich and distinctive studio sound from Mackie
- Precise 40 mm drivers deliver outstanding transparency across the entire frequency spectrum
- An enhanced bass response accurately renders low and very low frequencies, and single bass notes or kick drums can be easily distinguished
- Smooth and padded adjustable headband
- Ergonomic fit
- Optimum bass reproduction and ambient noise absorption
- Robust and durable design
- Collapsible for easy and space-saving storage
- Ideal for studio monitoring, DJing, field recording, personal listening, and much more
- Frequency range: 15 – 20.000 Hz
- Impedance: 32 Ohm
- Driver: 40 mm
- Sensitivity: 95 dB
- 15° Swivel
- Ear pads are interchangeable
- Cable length: 3 m
- Weight: 233 g
- Includes a gold-plated 6.3 mm adapter
Studio Log
| Available since | November 2020 |
|---|---|
| Item number | 502365 |
| Sales Unit | 1 piece(s) |
| Design | Over-Ear |
| System | CLosed Back |
| Impedance | 32 Ohms |
| Frequency range | 15 Hz – 20000 Hz |
| Adapter | Yes |
| Replacable Cable | No |
| Marrone/Argento | Black |
| Max. SPL | 86 dB |
| Sensitivity | 95 dB |
| Type Of Connector | Mini Jack |
| Adaptor | Yes |
| Weight | 233 g |
| Colour | Black |
Demo Footage
Field Photography
QC Pass — Field Test
Customer Review Summary
Introduction to Mackie MC-100
The Mackie MC-100, launched in November 2020, is a closed-back over-ear headphone model designed for studio monitoring and casual listening. At a retail price of £33, these headphones promise a professional sound experience without demanding a large investment. The MC-100 features 40mm drivers with a wide frequency range from 15 Hz to 20,000 Hz and an impedance of 32 Ohms, aiming to provide transparency and precise bass response.
Design and Build Quality
The MC-100 sports a robust, collapsible design. Its matte black finish and circumaural ear cups give a solid, professional look typical of studio gear. Weighing 233 grams, it balances sturdiness with lightness, reducing fatigue during extended use.
Comfort-wise, the adjustable headband is padded smoothly, fitting large head sizes well. Users with large heads and glasses reported minimal discomfort, with ample adjustment range and stable fit over hours of wear. The ear cups fully enclose the ears, helping to isolate ambient noise effectively, although the cups could be marginally larger for those with bigger ears.
The cable is fixed to the left ear cup and measures 3 metres in length, which suffices for studio or home setups, providing flexibility while preventing cable noise during use. The inability to replace the cable may be a drawback for long-term durability but is understandable given the entry-level price.
A gold-plated 6.3mm adapter is included, adding compatibility with professional audio equipment.
Sound Quality
Sound reproduction is the highlight of the MC-100. The 40mm drivers deliver a frequency response that stretches well into the sub-bass region starting at 15 Hz, providing an enhanced low-frequency output. This allows distinct rendering of individual bass notes and kick drums, which is beneficial for musicians and producers tracking their performance.
The sound signature leans towards a warm, bass-rich profile, something users have noted as prominent. While this emphasises low end clarity and impact, it occasionally masks mid-high frequencies, resulting in a somewhat darker overall tonality. Vocals and certain midrange elements may lack brightness, which might not suit tasks requiring detailed mixing or mastering.
Despite this, many users found the stereo imaging impressive, with clear instrument placement that mirrors the experience of being in a live rehearsal setting. The soundstage is convincing for the price, offering more precise spatial cues than higher-priced consumer headphones from competing brands.
The sensitivity rating of 95 dB means the MC-100 can reach comfortable listening levels without distortion at moderate volume settings; the maximum sound pressure level is 86 dB, adequate for studio use.
Use Case Suitability
- Studio monitoring: Suitable for preliminary tracking and casual mixing but not for critical mastering due to coloration in the midrange and boosted bass.
- Musician monitoring: Ideal for performers wanting to hear defined low frequencies and clear instrument differentiation during recording sessions.
- Casual listening: Enjoyable for genres like funk, metal, and electronic music that benefit from strong bass response.
- DJing and field recording: The noise isolation and foldable design support mobile use but cable tethering limits movement.
Limitations
Some users have complained about mild discomfort after extended use near the two-hour mark, likely caused by the headband tension. The fixed cable might prove troublesome should it become damaged, removing the option of a readily available replacement.
The darkened sound can be a detriment for listeners who prefer bright highs and detailed vocals. Additionally, the sound is not fully neutral, which limits its professional mixing capabilities.
Overall Verdict
The Mackie MC-100 offers remarkable value for money in the sub-£50 category. Its clear, bass-enhanced sound, robust design, and comfortable fit make it a practical choice for home studios and casual users alike. While it falls short of high-end reference headphones in accuracy and comfort over prolonged sessions, it surpasses expectations for demands at this price point.
Musicians and audio enthusiasts with an emphasis on solid low-end reproduction will appreciate what the MC-100 delivers. It represents a sound investment for those starting out or needing a reliable workhorse headphone without substantial financial commitment.

















