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Headphone Amplifier - Table transistor power amplifier, Freq. range DC-60kHz, 60 dB gain, input impedance 50k Ohm, consumption 30W, dimensions 150x100x360mm, weight 2.9 kg
Price incl. VAT £863.90
Price excl. VAT £719.92
Extended warranty + 1 year £86.39 Extended warranty + 1 year
Ordered on request within 7 days Watch Availability
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Warranty 24 months Code:  STX002d Product Number:  4996476000629 Manufacturer's Website:
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STAX SRM-323S £863.90 Ordered on request within 7 days


Stax company has for more than 50 years dedicated to the production of premium electrostatic headphones that need for their proper functioning supplement amplifier. In 2010, the company came up with a novelty on behalf of SRM-323S. It will support the headset so that you can in your own home to enjoy absolutely realistic interpretation of popular music, in the highest quality possible execution.

The rear side of the device is decorated with RCA input, which is equipped with a parallel output terminal providing direct incoming signal. In front are 2 pětipinové sockets for headphone output and a two-axis control, allowing you to easily adjust the volume of both left and right channel separately.

Key Features

  • Necessary conditions for the use of headphones Stax
  • RCA input with parallel output
  • 2x 5-pin output
  • Biaxial volume control
  • Compatible with SR-507 + other Stax headphones with a bias voltage of 580 V and a 5 cable

Frequency Response: DC 60 kHz +0, -3 db
Harmonic distortion: 0.01% or less (100 V rms / 1 kHz output)
Extension: 60 db
Input Impedance: 50 kOhm
Electricity consumption 30 W
Bias voltage: 580 V DC 2x

Electrostatic Technology

Electrostatic headphones used to run a high voltage which polarizes a thin membrane whose inertia is minimal. It is therefore absolutely can realistically reproduce the slightest tone. This technology is used only in the finest headphones.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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