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RudiStor NX-03 Class A Headphone Amplifier
Hi-Fi 4 Sale - Malaysia / Singapore Audio Forum & Marketplace | www.hifi4sale.net :: Audio & Video Equipment Marketplace :: Audio & Video Equipment: FOR SALE (Pre-owned & Used)
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RudiStor NX-03 Class A Headphone Amplifier
by raymond88 Sun Oct 04, 2015 12:26 am
Item: RudiStor NX-03 Class A Headphone Amplifier
Condition: 8/10. Item in very good working condition.
Price:RM1690 RM1200
Contact: 012-3816611
Actual product pictures:
Some information:
* An extraordinary performer although a clean and simple amplification unit, encased in a fascinating hi-end box. An exercise of technology and design, to give the audiophile the best sound and the pleasure to own a piece of artwork.
* The sound quality and performance are absolute, this amplifier can drive any headphone from 4 to 1000 Ohm. The Distortion (Linear, Harmonic and Intermodulation) is so low, at any frequency and level, that it is even very hard to measure!
* The amp is completely linear from DC to 100KHz, and the damping factor is so high that this amp can easily drive small speakers.
*No capacitors are used on the signal path, no global negative feedback is used.
*The amplifier uses OPAmps as signal amplifiers and bias voltage servo actuator, in a simple but effective circuitry, with a very short signal path, and usage of few selected components.
*The current output devices are Darlington Bipolar transistor assisted by a solid state constant current generator.
*NX-03 steel is extraordinary fast, this added to the high dynamics and overall power, generates a sensational punch feeling. The neutral sound, deep-end controlled bass, and the transparent highs, are the best way to describe the sound of this small great amplifier.
*The amplifier is completely dead silent; noise floor is reduced down to -113 dB, so it is the right choice for SACD, given the superior dynamic range.
*A simple layout, an accurate selection of components, for a quality and performing design Highest quality stainless steel casing, 10mm CNC machined faceplate, engraved faceplate graphics, chromed aluminum hand-made knob, give the NX-03 the right look for high class performing.
Website:
http://www.rudistor.com/headphone-amplifiers/nx-03-class-a
http://earmass.com/2014/02/27/rudistor-nx-03-italians-beauty/
Thank you
Condition: 8/10. Item in very good working condition.
Price:
Contact: 012-3816611
Actual product pictures:
Some information:
* An extraordinary performer although a clean and simple amplification unit, encased in a fascinating hi-end box. An exercise of technology and design, to give the audiophile the best sound and the pleasure to own a piece of artwork.
* The sound quality and performance are absolute, this amplifier can drive any headphone from 4 to 1000 Ohm. The Distortion (Linear, Harmonic and Intermodulation) is so low, at any frequency and level, that it is even very hard to measure!
* The amp is completely linear from DC to 100KHz, and the damping factor is so high that this amp can easily drive small speakers.
*No capacitors are used on the signal path, no global negative feedback is used.
*The amplifier uses OPAmps as signal amplifiers and bias voltage servo actuator, in a simple but effective circuitry, with a very short signal path, and usage of few selected components.
*The current output devices are Darlington Bipolar transistor assisted by a solid state constant current generator.
*NX-03 steel is extraordinary fast, this added to the high dynamics and overall power, generates a sensational punch feeling. The neutral sound, deep-end controlled bass, and the transparent highs, are the best way to describe the sound of this small great amplifier.
*The amplifier is completely dead silent; noise floor is reduced down to -113 dB, so it is the right choice for SACD, given the superior dynamic range.
*A simple layout, an accurate selection of components, for a quality and performing design Highest quality stainless steel casing, 10mm CNC machined faceplate, engraved faceplate graphics, chromed aluminum hand-made knob, give the NX-03 the right look for high class performing.
Website:
http://www.rudistor.com/headphone-amplifiers/nx-03-class-a
http://earmass.com/2014/02/27/rudistor-nx-03-italians-beauty/
Thank you
Last edited by raymond88 on Sat Nov 07, 2015 1:18 pm; edited 2 times in total
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
raymond88- Dealer\Reseller\Trader\Service Provider
- Number of posts : 10077
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04
Character sheet
Source(s):
Amplification:
Speakers: -
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Hi-Fi 4 Sale - Malaysia / Singapore Audio Forum & Marketplace | www.hifi4sale.net :: Audio & Video Equipment Marketplace :: Audio & Video Equipment: FOR SALE (Pre-owned & Used)
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