2sk1058 mosfet amplifier 2sk2221 irfp9240 Toshiba
2sc5200 2sa970 2n5401 bd139
Definition Amplifier, Edina, Mn55435 phone: 212 3865552
Audiophile Mosfet, Dual symmetrical differential power amplifier
Direct Signal Purist Concept. M400 uses 2 pairs
per channel produced by Renesas designed specifically for audio
application. Unlike conventional amplifier, it only require 2 stage
amplification to drive these mosfets, hence very natural sounding.
You can feel the drum sticks hitting the
cymbals and the piano hammer
hitting the strings'
: 0.008% (20 Hz : 20 kHz, 8
4 Hz - 100 kHz
Hz, 8 ohms) : 500
Ratio : 120 dB 'A' weighted
: 33K / 1V
dead silent at idle, absolutely no hiss or hum at full ear contact with
tweeter and woofer at gain
of 40X (32dB)
an input Sensitivity of
1V for rated output of 130watts RMS 8ohms
silence, No thump or noise during turn on/off . (No relay,
Studio Reference has two pairs of balanced
will ensure accurate imaging of every instrument
Low noise selected components throughtout.
vocals at complex and high energy passages.
Very high quality
sided PCB, gold plated solder pads. ISO certified
devices : genuine 2 pairs Renesas 2SK1058/J162
Low noise and
low capacitance audio drivers/transistors throughout
Quality sealed variable resistors
noise audio resistors
online support / update
: 1unit(mono) USD125,
Important - Before you buy, there will be no
refund after payment made.
This is a high end product, to protect our customers, we do not keep
returned goods or resell them.
Inquiry : firstname.lastname@example.org
phone: 212 3865552
High Definition Amplifier, Edina MN55435