STAX SRS-4170 (SR-407 + SRM-006tS)

This product data sheet is originally written in English.


Item Description

A set of STAX's vacuum tube screwdriver unit and ear speaker system.

I bought it 5 years ago.
There were not many chances to use it, so there were no noticeable scratches, but as for the ear pad, the adhesion is weak and there are some changes over time, so please check the picture.
I have the original box, so I will put it in the original box and send it.

Accessories: Instruction Manual, Power Cable, RCA Cable



[SRM-006tS]
●Frequency response: DC ~ 80 kHz/+ 0, -3 dB (When using SR -407 x 1)
●Harmonic distortion: 0.01% or less/1 kHz 100 V r.m.s. (When using SR -407 x 1)
●Amplification: 60 dB (1000 x)
●Rated input level: 100 mV/100 V r.m.s. output
●Maximum output voltage: 300 V r.m.s./1 kHz
●Input impedance: 50 kΩ (RCA), 100 kΩ (XLR)
●Input Terminal: XLR x 1, RCA x 2 (parallel out terminal)
●Bias voltage: 580 VDC
●Power Supply Voltage: 100 VAC, 50/60 Hz (Voltage cannot be changed)
●Power consumption: 49 W
●Vacuum Tube: 6FQ 7/6 CG7 1 Each
●External Dimensions: 195 (W) x 103 (H) x 380 (D) mm (Include Projections)
●Weight: 3.4 kg
A set of STAX's vacuum tube screwdriver unit and ear speaker system.I bought it 5 years ago.There were not many chances to use it, so there were no noticeable scratches, but as for the ear pad, the adhesion is weak and there are some changes over time, so please check the picture.I have the original box, so I will put it in the original box and send it.Accessories: Instruction Manual, Power Cable, RCA Cable[SRM-006tS]●Frequency response: DC ~ 80 kHz/+ 0, -3 dB (When using SR -407 x 1)●Harmonic distortion: 0.01% or less/1 kHz 100 V r.m.s. (When using SR -407 x 1)●Amplification: 60 dB (1000 x)●Rated input level: 100 mV/100 V r.m.s. output●Maximum output voltage: 300 V r.m.s./1 kHz●Input impedance: 50 kΩ (RCA), 100 kΩ (XLR)●Input Terminal: XLR x 1, RCA x 2 (parallel out terminal)●Bias voltage
Number of Inputs 1
Power 49 W
MPN Does not apply
Brand STAX
UPC Does not apply
Number of Channels 1
Model Driver Unit
Type Tube Amplifier