Fuente de alimentación Avanzada Tecnología de fuente de alimentación conmutable operativa a nivel mundial con alto rendimiento en un tamaño compacto Corrección del Factor de Potencia (PFC) para muy bajo consumo de corriente y rango extremadamente amplio de redes eléctricas de funcionamiento Bajo consumo de corriente de arranque, eliminando la necesidad de costosos secuenciadores de encendido eléctrico Protecciones Diseño de circuitos completamente protegidos con: Protección de CA: apaga la fuente de alimentación cuando la tensión de alimentación de CA está fuera del rango de operación Limitador de recorte: previene que formas de onda severamente recortadas alcancen los altavoces, manteniendo la potencia de pico completa Protección contra DC: protege la salida contra señales infra sónicas Protecciones a VHF: protege los parlantes contra señales no audibles, fuertes, no musicales de alta frecuencia Protección contra cortocircuito: protege el amplificador contra cortocircuitos u otros eventos estresantes para los circuitos de salida con reajuste automático de protección Limitador a largo plazo: protege el altavoz contra señales fijas de largo tiempo RMS (no audio) reduciendo la potenc
K Series - all models
| Model | Total power | Per channel | Channels | Form factor | AoIP |
|---|---|---|---|---|---|
| K20 DSP | - | 9000 W @ 2 Ω 5200 W @ 4 Ω 2700 W @ 8 Ω | 2 | 1 RU | - |
| K20 | - | 9000 W @ 2 Ω 5200 W @ 4 Ω 2700 W @ 8 Ω | 2 | 1 RU | - |
| K10 DSP | - | 6000 W @ 2 Ω 4000 W @ 4 Ω 2000 W @ 8 Ω | 2 | 1 RU | - |
| K10 | - | 6000 W @ 2 Ω 4000 W @ 4 Ω 2000 W @ 8 Ω | 2 | 1 RU | - |
| K6 DSP | - | 3600 W @ 2 Ω 2500 W @ 4 Ω 1300 W @ 8 Ω | 2 | 1 RU | - |
| K6 | - | 3600 W @ 2 Ω 2500 W @ 4 Ω 1300 W @ 8 Ω | 2 | 1 RU | - |
| K3 DSP | - | 2800 W @ 2 Ω 2600 W @ 4 Ω 1400 W @ 8 Ω | 2 | 1 RU | - |
| K3 | - | 2800 W @ 2 Ω 2600 W @ 4 Ω 1400 W @ 8 Ω | 2 | 1 RU | - |
| K2 DSP | - | 2400 W @ 2 Ω 1950 W @ 4 Ω 1000 W @ 8 Ω | 2 | 1 RU | - |
| K2 | - | 2400 W @ 2 Ω 1950 W @ 4 Ω 1000 W @ 8 Ω | 2 | 1 RU | - |
Características
- Advanced switch-mode worldwide operating power supply technology for high performance and compact size
- Power Factor Correction PFC for extremely low mains consumption and extremely wide mains operating range
- Low Inrush Limiting reduces AC inrush current, removing the need for expensive power sequencers
- 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
- Fixed frequency switchmode output stage for high-grade sound accuracy
- Compact size - all models only 1 RU for reduced rack cost and space
- Lightweight - for easier racking and shipping: 8 - 12 kg (17.6 - 26.5 lbs) according to configuration
- Combo XLR/6.3mm jack Neutrik input connectors with link capability
- AES3 digital input *
- LCD matrix interactive display
- Comprehensive-user friendly front panel display menu
- 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
- Hardware monitor available for fast local diagnostic
- Load impedance measurement/display for each channel
- Output power measurements/display for each channel
- Mains voltage and current measurements/display
- Downloadable log file of functional fault events with time-related trace
- Smart Card settings, parameters, and upgrades functionality
Especificaciones
| Output power per channel | |||
|---|---|---|---|
| Output power per channel | 2800 W @ 2 Ω | 2600 W @ 4 Ω | 1400 W @ 8 Ω |
| Bridge mode | 5600 W @ 4 Ω | 5200 W @ 8 Ω | |
| Max output voltage / current | |||
| Single channel mode | 165 Vpeak / 102 Apeak | ||
| Bridge mode | 330 Vpeak | ||
| AC main power | |||
| Power supply | Universal, regulated switch mode with PFC (Power Factor Correction) | ||
| Nominal power requirement | 100-240 V ±10%, 50-60 Hz | ||
| Operating voltage | 90 V - 264 V | ||
| Power consumption / current draw | |||
| Idle | 115 V: 64 W - 1.12 A | 230 V: 75 W - 1.3 A | |
| 1/8 of max output power @ 4 Ω | 115 V: 813 W - 8 A A | 230 V: 813 W - 7.4 A | |
| 1/4 of max output power @ 4 Ω | 115 V: 1625 W - 14.8 A | 230 V: 1625 W -7.4 A | |
| THERMAL | |||
| Operating temperature range | 0° - 45° C - 32° - 113° F | ||
| Thermal dissipation* | |||
| Idle | 115 V: 382 BTU/h - 96.3 kcal/h | 230 V: 382 BTU/h - 96.3 kcal/h | |
| 1/8 of max output power @ 4 Ω | 115 V: 836 BTU/h - 210.7 kcal/h | 230 V: 836 BTU/h - 210.7 kcal/h | |
| 1/4 of max output power @ 4 Ω | 115 V: 1390 BTU/h - 350.3 kcal/h | 230 V: 1390 BTU/h - 350.3 kcal/h | |
