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sPA-1000

ÚJ
sPA-1000
1 690 000 Ft

A power amplifier is an essential device for configuring audio systems with its role in the process of operating the speakers. From the introduction of the vacuum tube to the establishment of the class D amplifier currently called the digital amplifier, the amplification technology for amplifiers has dramatically evolved.

Although some believe that digital amplifiers are insufficient as high-end audio devices, based on SOtM’s unique technologies, the sPA-1000 will be the one that can break this bias.

Since we designed the Class D amplifier module for the sPA-1000, which is not like most Class D amplifiers that use the ready-made modules by a few amplifier module companies, it means that the sPA-1000 is inherently different from others, and can outperform them.

In particular, the sPA-1000 uses power stabilization technology (pumping reducer technology) on the power circuit which removes the power pumping phenomenon – when playing music on the speaker, the electromotive force is generated and it changes the power voltage-, and with this special power circuit, the sound can become more natural and bring out more details. Most of all, you can play music with very precise low and mid-high ranges.

In addition, from the input stage to the speaker output stage, a fully balanced circuit has been applied to withstand the noise from inside and from outside the product.

Such special technologies applied to the sPA-1000 are the great advantage of products which are barely found in any other D class amplifier. These techniques will give you a chance to get closer to the essence of music by clearly expressing the nuances of the performers’ playing.

The SOtM’s Ultimate products are completed with a simple and modern design that have been verified through multiple design awards, the full ultimate system can be perfectly composed to enjoy the best sound with perfect shapes.
  • User interface
    Operating indicator LED x1
    Standby switch(Front panel)
    AC power input on/off switch(Rear panel)
    Analog input
    Unbalanced input x1
    Max input voltage 2Vrms
    Input impedance : > 10kΩ
    Balanced input x1
    Max input voltage TDB
    Input impedance : > 10kΩ
    All balanced circuit
    High end audio grade component
    Amplifier output
    Custom design class-D amplifier
    High precision amplifier power regulator
    Power supply active noise canceller
    Channels : 2 (Bridge tied load)
    Power output : 200W@4 ohm / channel
    Frequency response : 20 ~ 40kHz
    THD+N : 0.05% > @ 1W, 8Ω
    SNR : TBD
    Dynamic range : TBD
    Input sensitivity : TBD
    Output short protection
    Over temperature protection
    Trigger in/out
    3.5mm audio jack in / out
    12V/0.2A max
    AC power input
    Voltage : 220Vac ~ 240Vac / 100Vac ~ 120Vac
    Frequency : 50Hz / 60Hz
    Current : 3A / 6A
    High current toroidal power transformer
    Operating environment
    Operating temperature : +10 ~ +30℃
    Storage temperature : 0 ~ +40℃
    Operating & storage humidity : 10% ~ 90%
    Dimension
    360 x 84 x 255(mm)
    Weight
    7.5 kg >
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