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Stello S100 Stereo Power Amplifier
Stello S100 is a matching power for HP100 preamp/headphone amp.
Sized same as the other 100 series product line (HP100 & DA100), this Stello S100 is a very interesting power which emits 50W per channel.
Even though the size of S100 is very compact, the driving power is far beyond your imagination due to the special design concepts from April Music design team. The musicality is just like or more than that of the bigger and more expensive power amplifiers in the market.
The differences of this S100 and the other Stello 200 series power are that this one supports only the unbalanced RCA connectors and the power is 50W + 50W.
When it matched with HP100 as a preamplifier, the HP100+S100 system shows the real high-end sound under U$1,500. It can easily defeat the other integrated amps on the market by revealing real high-end factors like imaging, depth, focus and the subtle nuance of music reproduction.
This is very compact power and can be placed anywhere. On the desk, living room area, or your study can be the best places for this S100 power.
It can even be hooked up with your PC directly as long as you can use your PC volume control as a preamplifier.
The sound? You should be the judge how good the sound of S100.
50W+50W of power is still enough to drive the most of the home speakers.
Special circuitry of SEPP (Single-Ended Push-Pull) comprised of bipolar transistors is adopted and the power for the full discrete driving stage is supplied by the isolated lines from the transformer.
Carefully designed power purifier supplies the clean power to the circuit for better sound.
Very compact, but still enough driving power, clean and clear sound are special characters of this very special power amplifiers.
If you are looking for a small but good power amplifier, why don’t you take close look on this tiny but serious power for your candidate? As a separate power, S100 can do more to fulfill your dream.
If you are already one of the users of either DA100 or HP100, this S100 is a perfect combination. High-end is not so complicated. With S100, it’s so simple.
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[Specifications]
Signal to Noise
Input Sensitivity
Input Impedance
THD + N
Frequency Response
Power Output
Analog Input
Power Requirements
Dimensions(WHD)
Weight(Net)
Price(USD)
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10 - 20kHz, -100dB
0.83V, 50W / 8 Ohms
68 KOhms
0.02% at 10W
10Hz - 45kHz, +-3dB
50W / Ch at 8 Ohms
1 RCA / Unbalanced
100~117VAC, 220~240VAC
212 x 55 x 290mm , 8.35 x 2.16 x 11.41 inches
4.5 kg , 9.9 lbs.
$745 |
* All specifications are subject to change without prior notice.
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