Powersoft legendary universal switch mode power supply up to 400VAC tolerant with Power Factor Correction
Low Inrush Limiting reduces AC inrush current, removing the need for expensive power sequencers
Detachable AC mains cable with IEC C19/22.2 (16A for EU, 20 A for USA) socket
Protections
Fully protected circuit design with:
Ac protection: shut down power supply when AC mains voltage is outside operating range
Clip limiter: prevents severely clipped waveforms from reaching loudspeakers, while still maintaining full peak power output
DC protection: protects against infrasonic signal at the outputs
VHF protections: protects the loudspeakers against non audible, strong, non musical high frequency signals
Short circuit protection: protects the amplifier from short circuit or other stressful events for the output circuits with automatic protection reset
Long term limiter: protects the loudspeaker against steady long term rms (non audio) signals reducing maximum output
Thermal protection: output stages operating temperature up to 80 °C (176 °F)
Temperature controlled continous variable speed fan, front to back airflow
Temperature forecast with LCD traced historical behaviour
General
Fixed frequency switchmode output stage for high grade sound accuracy
Compact size – all models only 1 RU for reduced rack cost and space
Light weight – for easier racking and shipping: 7 kg (15.4 lbs)
Standard Phoenix connectors: analog audio outputs, aux supply, alarms and GPIO
Remotely switchable double input (main and aux) per channel
Settings
Built-in defeatable clip limiters for each channel
Digital gain-attenuator control
Defeatable gate selection for each channel
User selectable gain/sensitivity
User selectable maximum output power for each channel
User selectable maximum mains current draw
Lockable set-up by user selectable access key code
Built in remote control via the RS-485 interface provides full diagnostic, operational setting and system monitoring
Monitoring
Hardware monitor available for fast local diagnostic
Load impedance measurement for each channel
Output power measurements for each channel
Mains voltage and current measurements
Downloadable log file of functional fault events with time related trace
Digital Signal Processing
Convertitori AD/DA dual 24 bit @ 48 kHz architettura TANDEM®
Equalizzatori input/output indipendenti con PEQ, raised cosine, filtri shelving IIR e FIR personalizzati
ActiveDampingControl™ per la compensazione delle perdite del cavo
Limitatori peak, RMS voltage, RMS current, TruePower™
Remote management
Control and monitoring through ArmoníaPlus
Dedicated Web App
Remote Control & Monitoring
Via Software:
Attenuation (from 0 dB to 26 dB)
Max output voltage
Output and gain reduction metering
Diagnostics (temperature, fans, …)
Via Hardware:
Attenuation (from 0 dB to 26 dB)
High Pass Filter (35 Hz, 70 Hz)
LoZ/HiZ/70V/100V output selection
Gain (from 26 dB to 35 dB)
Đánh giá
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