STAX SR-007A Electrostatic Earspeaker

The innovative SR-007A is, like all other STAX headphones, an ultra-high fidelity device due to its electrostatic technology. However, unlike other STAX Earspeakers, it features a different design for its deep powerful sound and is hence, an Earspeaker like no other.

The unique electrode structure has a gold-plated outer edge. Unlike other Earspeakers, these electrodes do not have any holes, causing the diaphragm to vibrate more. This not only gives you a rich powerful sound but also lets you experience the delicate details in your music.

To thoroughly eliminate distortion, STAX encases the sound element in a thick insulated resin case. This case is firmly attached to the SR-007A body. This makes sure that only the diaphragm vibrates, giving you a sound that’s almost magical.

The SR-007A is made for long listening sessions. The soft lambskin earpads are adjustable so that they fit your head perfectly.

For a great sound, the SR-007A uses a Pure Crystal Ohno Continuous Casting (PC-OCC) cable. This 2.5 metre (8.2 feet) cable has a low capacity and wide format, which ensures that you only get high-quality audio when you plug it in.

Features

• Rich, powerful sound.
• Electrostatic sonic detail.
• Rigid metal housing.
• Extreme comfort.
• High-quality audio.

Specifications

• Type: Push-pull electrostatic, over-ear, open-back headphone.
• Frequency Response: 6 - 41,000 Hz
• Impedance: 170 KΩ (@ 10 KHz)
• Capacitance: 94 pF (including cable)
• Sensitivity: 100 dB / 100 V RMS @ 1 KHz
• Bias Voltage: 580 V / DC
• L / R Channel Identifiers:
• Left (L) and Right (R) indicators are provided at the Earspeaker cable entrance points.
• Left channel cable is marked with a solid Line.
• Right channel is marked with a dotted Line.
• Ear Pads : Real lambskin leather facings, with high-quality leather surrounds.
• Cable: 2.5 metres, PC-OCC, wide, low capacitance.
• Weight: 365 g (Body) , 512 g (with cable).
• Operating Temp: 0 - 35°C
• Humidity Range: < 90 % (without condensation).

Included

• 1 x SR-007A Earspeakers.
• 1 x PC-OCC Cable, 2.5 m.
• 1 x Case.

More Information

• SR-700A Earspeaker, by STAX Audio