Stax SR-007 MK II Headphones
Stax SR-007 MK II Headphones
Stax SR-007 MK II Headphones
Stax SR-007 MK II Headphones
Stax SR-007 MK II Headphones

SR-007 Mk II Electrostatic Headphones

The Sr-007 MK II is a unique Stax earspeaker in that it offers a more powerful sound. Unlike the Lambda series, the SR-007 has a more tradition headphone look and feel.

2 Years




The rationale is the development of the new SR-007MK2 Earspeaker was to provide deep powerful sound previously unobtainable in Earspeakers.

STAX engineers developed a unique new electrode structure. Visible through the outer case, gold plated on the outer edge this new electrode has no holes unlike conventional STAX Earspeakers and thus provides an increases diaphragm vibration area allowing for rich and powerful sound yet retaining all the delicacy STAX is famous for.

To maintain clear distortion free sound it is most important that nothing other than the diaphragm should vibrate. Within the STAX SR-007MK2 the sound element is encased in a thick insulated resin case firmly fixed to the rigid body. The results are nothing short of spectacular.

The earpads offer the utmost comfort for maximum enjoyment of your STAX SR-007MK2 is provided with earpads that are fully adjustable to the shape of your head that are made of genuine sheep skin.

Please note: These are electrostatic headphones and must be paired with an appropriate headphone energizer (Such as the Stax range of energizers). 

Push-Pull electrostatic circular sound element, Open-Air type enclosure

Frequency Response
6 – 41,000Hz

94pF (including cable)

170k Ω (10kHz)

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

Ear Pads
Genuine Lamb Leather (direct skin contact), high-quality synthetic leather (surrounding portion)

Low capacity wide format, PC-OCC (Pure Crystal Ohno Continuous Casting) 2.5m/8.2ft

Ambient Temperature & Humidity
0 to 35ºC / 90% max. without condensation

12.9oz without cable / 1.1lb with cable