SOtM have used an in-house designed Class D amplifier module, which they say is “inherently different from others” for their new sPA-1000 Power Amp.
The SOtM sPA-1000is a fully balanced Class D Amplifier with both balanced and unbalanced inputs and power stabilisation technology.
Performance
The sPA-1000 performs, say SOtM, like a Class A/B amplifier
Price and Availability
The MSRP is US$3500, and available in black or silver
Specifications
User interface
Operating indicator LED x1
Standby switch(Front panel)
AC power input on/off switch(Rear panel)
Analogue input
Unbalanced input x1
Max input voltage 2Vrms
Input impedance : > 10kΩ
Balanced input x1
Max input voltage TDB
Input impedance : > 10kΩ
All balanced circuit
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, 8 ohm
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
Dimensions
360 x 84 x 255(mm) Weight 7.5 Kg
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