STK 2-4-8 ohm speaker outputs VS series power amplifiers are designed for high operating efficiency and accurate sonic performance across the full audio bandwidth, even under stressful conditions.
In order to maintain strict quality assurance standards. The VS series are built -in Digital switch mode power supply with gate isolated type driver transformers and trigger circuit for output spark current to protect output switching devices.
Have a lot of parallel output devices to make high value damping factors with H class output circuit for high efficient thermal capacity. The STK amplifiers are protected damage from shorted outputs,over heating and DC faults for speakers.
The STK VS series are ready to deliver several thousand watts for your several high power input speaker systems.
- Have lots paralleled output device for capable 2ohm load and high damping factors.
- Specially designed for 4 ohm bridge mode power output.
- Powerful digital dual power supply for high power output regulation.
- Excellent thermal capacity and lowest AC current draw.
- Precision controlled 7 way full protection circuitry (Over heat, Over current, DC detection, Short load, Main voltage detector, Power supply shut-down, Power ON/OFF)
- Digital control over load detector for SMPS current draw.
- Automatic Speaker output clipping control by STK CTLL circuit module