پاور سافت

سری کا

سری کا نماد برتری تکنولوژی های پاورسافت است و درزمره ی آمپلیفایرهای کلاس بالای بازه های صوتی سراسری و حرفه ای رده بندی می شود. این محصولات شش مدل متنوع ۲ x 2400 W/ch @ 4 Ω تا ۲ x 9000 W/ch @ 2 Ω را به مشتریان خود ارائه می کند.این سری محصولات همچنان رده ی اول سهام را بخود اختصاص داده و مرحله ی نوین و برجسته ای از آمپلی فایرهای حالت سوییچ بشمار می رود که باوجود وزن کم خود قدرت باورنکردنی و بالاترین بهره وری را دارد.عملکرد صوتی آن هدف جدیدی پیش روی بازار صوت قرار داده است.با استفاده از روش Step-Upاکنون امکان افزایش قدرت خروجی بدون لزوم تعویض آمپلی فایر وجود دارد.

پاور سافت آمپلیفایر

۲-channel mode mono-bridge mode
  ۲ Ω ۴ Ω ۸ Ω ۴ Ω ۸ Ω
K20 ۲ x 9,000 W ۲ x 5,200 W ۲ x 2,700 W ۱ x 18,000 W ۱ x 10,400 W
K10 ۲ x 6,000 W ۲ x 4,000 W ۲ x 2,000 W ۱ x 12,000 W ۱ x 8,000 W
K8 ۲ x 4,800 W  ۲ x 3,000 W ۲ x 1,500 W  ۱ x 9,600 W  ۱ x 6,000 W
K6 ۲ x 3,600 W ۲ x 2,500 W ۲ x 1,300 W ۱ x 7,200 W ۱ x 5,000 W
K3 ۲ x 2,800 W ۲ x 2,600 W ۲ x 1,400 W ۱ x 5,600 W ۱ x 5,200 W
K2 ۲ x 2,400 W ۲ x 1,950 W ۲ x 1,000 W ۱ x 4,800 W ۱ x 3,900 W


With up to 4,800 W the K2 is the “smallest” amplifier in K Series. Built on the same technologies and features as present in the bigger models, it makes a full-fledged member of Powersoft’s most advanced line. Only 17.6 lbs (8 kg) light, the K2 is the ideal companion for where space, weight, and uncompromised sound quality matter. Per Step-up card a K2 can be upgraded to become a K3 – more power without replacing the entire amplifier.


Small to Medium Scale Touring FOH Systems
Stage Monitoring
Full-range Loudspeakers for Concert Halls, Live Clubs, Corporate Events



  • Weight and space saving: unequaled, extremely efficient switch mode PSU and Class D design in only one rack space (1U) and 12kg/26.5lbs

  • Power saving: more amp output power from the AC power distro thanks to >90% efficiency, resulting in more overall power from less rack space
  • Fewer amplifiers for more speakers: designed for, stable and sounding consistently good with 2 ohm loads
  • Outstanding sonic quality per design, including patented output filters
  • Highly integrated: internal state-of-the-art DSP optional
  • Versatile: large number of amp/system/venue parameters can be configured, locked, and monitored
  • Communicative: serial PC interface on board; Ethernet interface including AES3 over Cat-5e optional (KAESOP) for complete remote monitoring and control
  • Grows with you and your system requirements: upgradable to the next bigger model by simply purchasing Step-up SmartCards
  • Compact size and Light weight – all models only 1 RU and 12 kg (26 pounds) for easier racking and shipping
  • Powersoft legendary universal switch mode power supply up to 300VAC tolerant , compact, high performance
  • Power Factor Correction (PFC), reducing AC mains current draw and increasing voltage operating range (universal power supply)
  • Detachable AC mains cord
  • Low Inrush Limiting reduces AC inrush current, removing the need for expensive power sequencers
  • Fixed frequency switch mode output stage for highest grade audio accuracy
  • Patented output filter with ripple cancellation network
  • Front panel LCD interactive display and LED level meters
  • Lockable user menu for setting max output voltage, max mains current draw, digital gain/attenuation control, defeatable gate selection per channel, limiter and real time
  • Gain/sensitivity user selection capability (Digital gain attenuator)
  • Built-in defeatable Clip limiters for each channel
  • Monitoring of: load impedance, AC mains voltage and current, output voltage, internal temperature
  • Downloadable log file of all functional fault events with time related trace
  • Hardware monitor available for fast local diagnostics
  • Built-in Remote Control (RS 485 interface) for full diagnostic, operational setting and system monitoring, Armonía compatible
  • Temperature controlled continuous variable speed fan, front to rear airflow
  • Smart card reader for preset load/save, firmware upgrades and step-up power to K8/K10 (or K3)
  • Power on/off muting: for 4s at power on, and upon power off amplifiers outputs are muted
  • Neutrik® XLR/1/4″ Combo balanced input (link out on K2/K3) and Speakon® output connectors
  • Fully protected circuitry design including DC, infrasonic, high frequency, thermal overload and short circuit
  • Comprehensive protection circuitry:
  • DC protection: protects against infrasonic signals
  • VHF protection: protects the loudspeakers against strong very high frequency non-musical signals above the audible range.
  • Thermal protection: prevents the amplifier from being overheated. The protection indicators on the front panel are switched on, as a warning, before the protection process is initiated.
  • AC protection: shuts down the power supply if the line voltage is outside the operating voltage.
  • Clip limiter: prevents severely clipped waveforms from reaching the loudspeakers, whilst maintaining full peak power.
  • Full four-year warranty from Powersoft





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