Xs 150

Xs 150

Like the Xs 300, this amplifier was developed through constant and thorough innovation. After years of SIT device experimentation, followed by deployment in Nelson's First Watt designs, circuit modification captured the unique tube-like sonic footprint of SITs from much higher-output MOSFET devices used in the Xs series. The result is unparalleled, fatigue-free listening enjoyment.

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Technical specifications  

Class
A
Type
Mono
Gain (dB)
26
Low Frequency Response
1.5 Hz
High Frequency Response
100 KHz
Power Output/ch (8 ohm)
150
Distortion, (1 KHz, full power)
1%
Input Impedance (SE & BAL Kohms)
50/100
Damping Factor
200
Output Noise (uV)
100
Power Consumption (Watts)
700
Temperature (deg C.)
53
Number of Chassis
2
Unit Dimension (W x D x H) (In.)
19 x 21.5 x 11 x 2
Unit Weight (LBS)
102 / 132

Awards and Reviews  

"Best Performance of the Year 2014"

-Audio Art- Taiwan

"Super Class A Presentation,Super Class A Price Tag!"

Everything Audio Network

"Even straight from the box, they sounded very good"

Dagogo.com

Circuitus Maximus Award 2017

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Top o' the line Brutus Awards 2017

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Downloads  

Owner's Manual

CAD file

Spec sheet

Brochure