Stax
STAX SR-007MK2 Electrostatic Headphones
Best electrostatic headphones for audiophiles seeking rich, warm, and natural sound.
The STAX SR-007MK2 headphones deliver a natural, engaging soundstage with a neutral to warm timbre, blending Stax's signature sound with added warmth and richness. They offer a subtly emphasized bass response for a juicy yet well-integrated lower frequency experience. Vocals are presented with more emotion and a slight glow, seamlessly integrated into the music. The highs are crystal-clear with a touch of brilliance, maintaining transparency while remaining forgiving. Developed to provide deep, powerful sound, these electrostatic headphones feature a unique electrode structure with an increased diaphragm vibration area for rich, powerful sound while retaining delicacy. The rigid metal housing ensures clear, distortion-free sound, and the fully adjustable earpads made of genuine sheepskin provide utmost comfort.
$1979.00
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Owner Satisfaction
4.7
/ 5
Category Rank
74
/ 5784
#74 in Headphones
Price vs Category Average
+237%
Above average
Color
Black
/ Black
Who it's for
- Audiophiles seeking absolute clarity and musical transparency
- Listeners craving an immersive and holographic soundstage
- Music lovers enjoying marathon listening sessions
Who should skip it
- Budget-conscious buyers avoiding complex, multi-component setups
- Commuters or office workers needing noise isolation
- Casual listeners prioritizing value over luxury performance
Performance breakdown
Soundstage Depth
Open-air design creates an expansive, natural environment for complex musical arrangements.
Timbre Accuracy
Neutral warmth provides a rich, organic texture to vocals and instruments.
Transient Response
Electrostatic drivers deliver lightning-fast precision with effortless, delicate detail retrieval.
Build Integrity
Rigid metal housing eliminates unwanted resonance for a clean, distortion-free output.
Long-term Comfort
Genuine sheepskin earpads offer a luxurious, fatigue-free fit for extended listening.
Bass Authority
Subtly emphasized low frequencies provide a juicy, well-integrated foundation for music.
Key Specs
Color
Black
Type
Push-Pull electrostatic circular sound element, Open-Air type enclosure
Frequency Response
6 - 41,000Hz
Capacitance
94pF (including cable)
Impedance
170k Ω (10kHz)
Sensitivity
100dB / 100V r.m.s. 1 kHz
Bias Voltage
580V DC
Left & Right Channel Identification
'L' and 'R' indicated on the cable entrance point, solid line (left) and dotted line (right) on the cable
Features
- Unique electrode structure for increased diaphragm vibration area
- Rich and powerful sound with STAX delicacy
- Rigid metal housing for distortion-free sound
- Fully adjustable earpads for maximum comfort
- Genuine sheepskin earpads
- Open-Air type enclosure for natural soundstage
What customers say
Customers consistently praise the STAX SR 007MK2 for its exceptional sound quality, often described as incredibly detailed and natural. Listeners appreciate the expansive soundstage and precise imaging, which contribute to an immersive experience. The build quality and design also receive high marks, with users noting the robust construction and comfortable fit for extended listening sessions. While a significant investment, the craftsmanship and sonic performance are frequently cited as justifying the premium price for serious audiophiles.
Know before you buy
Yes, these are electrostatic headphones and require a dedicated Stax-compatible electrostatic driver unit (energizer) to function. They cannot be plugged into standard headphone jacks or traditional amplifiers.
The SR-007MK2 is known for a warmer, more intimate sound signature compared to the more analytical, clinical presentation of other Stax models. It offers a richer bass response and a slight emotional glow to the midrange, making it a more forgiving and musical listen.
Yes, they feature fully adjustable earpads made with genuine sheepskin for direct skin contact, which provides a soft, breathable fit. The open-air design also helps prevent heat buildup during extended use.
You can identify the channels by looking at the cable entrance points. The left cable is marked with a solid line, while the right cable is marked with a dotted line; there are also 'L' and 'R' indicators at the connection points.
The unique electrode structure increases the diaphragm's vibration area, which allows the headphones to produce a deeper, more powerful sound without sacrificing the delicate, high-resolution detail Stax is known for.
Because these are open-air headphones, they do not provide noise isolation. They are best suited for quiet, controlled environments where you can fully appreciate their natural soundstage without outside interference.
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$1979