STAX
- SR
Omega SR-007 Mk 2 Reference System



SR
Omega Referencewith SR -007Mk2 or SR-009 headsets
SRM-007t
Mk2 Kimik energiser with SR-007 II headset:
Kimik modiication fits selected NOS 6FQ7
tubes, which are cyrogenically frozen,
fited with EAT dampers and have pins 24 Carat gold plated.
Vacuum-tube headphone
amplifier and electrostatic power supply.
Inputs: 2 RCA (single-ended), 1 XLR (balanced).
Frequency response: DC-70kHz, +0/-1.5dB (100V RMS output).
Voltage gain: 60dB. Maximum output voltage: 340V RMS (1kHz).
Total harmonic distortion: <0.01% (1kHz, 100V RMS output).
Output bias voltage: 230V for older Stax headphones, 580V for
Stax Pro models.
Power consumption: 55W.
Dimensions: 7.6" (195mm) W by 4" (103mm) H by 16.4"
(420mm) D,
including knob (0.8"/20mm) and RCA jacks (0.4"/10mm).
Weight: 10.3 lbs (4.7kg).
Price: £3,495.00 usually
in stock in black
Note: this is the no nonsense upgrade at
only £300.00 it is well worth the extra over the standard
SRM-007t
With
SR-009 headset add
£2,495.00 = £5,990.00 usually
in stock in black
SR-007
II Headset only:
Push-pull electrostatic headphones.
Frequency range: 6Hz-41kHz. Impedance: 170k ohms at 10kHz.
Sensitivity: 100dB/100V RMS at 1kHz.
Required bias voltage: 580V DC. Earpads: high-quality leather.
Cable: low-capacitance, wide-format with six parallel PC-OCC (Pure
Crystal Ohno Continuous Casting) conductors.
Rigid metal housing, adjustable earpads, gold-plated outer-edge
electrode sound elements encased in insulated resin case fixed
to rigid headphone body.
Weight:12.75 oz (365gm) without cable.
Price:
£1,995.00
usually in stock
SRM-007t
Energiser
with SR-007 II headset:
Vacuum-tube headphone
amplifier and electrostatic power supply.
Tube complement: four 6FQ7/6CG7.
Inputs: 2 RCA (single-ended), 1 XLR (balanced).
Frequency response: DC-70kHz, +0/-1.5dB (100V RMS output).
Voltage gain: 60dB. Maximum output voltage: 340V RMS (1kHz).
Total harmonic distortion: <0.01% (1kHz, 100V RMS output).
Output bias voltage: 230V for older Stax headphones, 580V for
Stax Pro models.
Power consumption: 55W.
Dimensions: 7.6" (195mm) W by 4" (103mm) H by 16.4"
(420mm) D,
including knob (0.8"/20mm) and RCA jacks (0.4"/10mm).
Weight: 10.3 lbs (4.7kg).
Price: £3,195.00.
Note: You should consider the relatively small extra cost and
go for the Kimik upgrade above
SRM-727
II with
SR-007 II headset:
Solid-state headphone
amplifier and electrostatic power supply.
Frequency range: DC~-100kHz (with SR-007 or SR-009 headphones).
Voltage gain: 60dB. Maximum output voltage: 450V RMS, 2~.01kHz.
Total harmonic distortion: <0.01%, 1kHz/300V RMS.
Input impedance: 50k ohms (100k ohms balanced).
Bias voltage: 580V. Power consumption: 45W.
Dimensions: 7.6" (195mm) W by 4" (103mm) H by 16.4"
(420mm) D.
Weight: 11 lbs (5kg).
Price: £3,195.00
SRM-727
II:
Solid-state headphone
amplifier and electrostatic power supply.
Frequency range: DC~-100kHz (with SR-007 or SR-009 headphones).
Voltage gain: 60dB. Maximum output voltage: 450V RMS, 2~.01kHz.
Total harmonic distortion: <0.01%, 1kHz/300V RMS.
Input impedance: 50k ohms (100k ohms balanced).
Bias voltage: 580V. Power consumption: 45W.
Dimensions: 7.6" (195mm) W by 4" (103mm) H by 16.4"
(420mm) D.
Weight: 11 lbs (5kg).
Price: £1,895.00



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