Hybrid integrated amplifier HD-1
Pure Class A, integrated audio amplifier, Class A tube preamplifier, Semiconductor output stage,high precision regulated voltage in the input 75W/Channel. Remote controlled

Tube amplifier U280sc
Pure Class A, tube audio amplifier, with Active bias o Servo-controled output stage, does not require at any time bias adjustments. High precision regulated voltage in the input and inverter tubes, active damping control, bias meter, 60W/channel, can work triode or ultralinear, among other things can work either as a mono or stereo .

The main design attribute is its great versatility, variable output impedance, independent gain control for each channel, precision metal film resistors, polypropylene capacitors, etc. 4 output tubes, can use 6550, KT99, KT88, KT100.

Named MOST WANTED COMPONENT OF YEAR.

Tube amplifier TR2200sc
Two mono blocks in Pure Class A, tube audio amplifier, servo-controled output , high precision regulated voltage in the input and inverter tubes, active damptput impedance, independent gain control for each channel, precision metal film resistors, polypropylene capacitors 16 output tuing control, bias meter, 220W/channel, can work triode or ultralinear, variable oubes, can use 6550, KT99, KT88, KT100.
Preamplifier SF220r.
High end tube preamplifier, with all functions remote controlled, uses 5 tubes, 12AU7, 12AX7, 6DJ8 mirror image design.
The Grand Orpheus
Has been the most ambitious loudspeaker project made by Margules Audio.

The Grand Orpheus incorporates our constantly developed expertise, true craftmanship and years of accumulated experience, with the best available components resulting in a outstanding solid performance loudspeaker. It was engineered for extremely accurate sweet dynamic sound that reveals spectacular detail, unveiling the most subtle variations with astonishing transparency. The Grand Orpheus uses four drivers in a four way configuration with an active subwoofer in three separated units per channel
With Active Subwoofer. Custom finish.
The Orpheus
The Orpheus incorporates our constantly developed expertise, true craftmanship and years of accumulated experience, with the best available components resulting in a outstanding solid performance loudspeaker. It was engineered for extremely accurate sweet dynamic sound that reveals spectacular detail, unveiling the most subtle variations with astonishing transparency and good efficiency. The Orpheus uses three drivers in a three way configuration. Custom finish.
Orpheus M
Ceramic 2 way floor standing loudspeaker, first order x-over and finished in mahogany with polyester.
Note: All Magenta and Margules audio PC. Boards are silver coated