STAX - SR-003 MKII - Portable In-ear Earspeaker
The diaphragm film of the SR-003MK2, like the S-002, is designed to be thinner and more lightweight by approx. 15%. The SR-003MK2 is equipped with a STAX 5-pin PRO bias code and can be connected to any driver unit equipped with a PRO bias output socket.
Specifications
- Type: push-pull electrostatic, canal-type in-ears
- Frequency response : 20 - 20 kHz (±4dB)
- Static capacity : 44pF (including attached code)
- Sound pressure sensitivity : 110dB/100V r.m.s. / 1kHz
- Bias voltage : 550V – 580V
- Ear piece : L/M/S size made of silicone rubber (M size equipped at factory shipment)
- Cord : 5-pin for STAX PRO bias, 6-core parallel, total length 1.5m
- Weight : 38g (including code), 12g (main part only)
- Dimension: 28mm (diameter)
- Overhead arc weight : 15g
Original: $423.47
-70%$423.47
$127.04






Description
The diaphragm film of the SR-003MK2, like the S-002, is designed to be thinner and more lightweight by approx. 15%. The SR-003MK2 is equipped with a STAX 5-pin PRO bias code and can be connected to any driver unit equipped with a PRO bias output socket.
Specifications
- Type: push-pull electrostatic, canal-type in-ears
- Frequency response : 20 - 20 kHz (±4dB)
- Static capacity : 44pF (including attached code)
- Sound pressure sensitivity : 110dB/100V r.m.s. / 1kHz
- Bias voltage : 550V – 580V
- Ear piece : L/M/S size made of silicone rubber (M size equipped at factory shipment)
- Cord : 5-pin for STAX PRO bias, 6-core parallel, total length 1.5m
- Weight : 38g (including code), 12g (main part only)
- Dimension: 28mm (diameter)
- Overhead arc weight : 15g























