Powersoft K8
Modèle :K8
Disponibilité : 8
Lu : 3867 fois
72 € T.T.C.
Overview chart
The K6 fills an important space in modern tour sound amplification, yet it does not use up much room in its single rack space chassis. Absolutely stable with 2Ω loads, it fits subs in smaller systems as well as lows and mids in larger setups. More power is available if needed: Per Step-up card a K6 can be upgraded to become a K8, making it a safe investment – more power without replacing the entire amplifier.
Click here to go to the K Series Step-Up page.
In use worldwide by leading touring and event sound companies, K Series is preferred among the top ranking system designers, sound engineers, and system techs on the road for making their lives easier, giving them reliable premier-grade power and headroom in the smallest possible package size.
Fully digitally controlled and with a serial PC communication port as standard, the K6 is also available with KDSP board and KAESOP Ethernet/AES3 interface: the K6 DSP+AESOP amounts to a fully integrated, highly sophisticated yet easy to use power source including state-of-the-art sound shaping and system management capabilities, remotely controllable via Powersoft's Armonía Pro Audio Suite™ (Interface available for MediaMatrix, Crestron, AMXcontrol, Q-SYS and monitoring systems).
Power supply
- 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
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: 12 kg (26.5 lbs) according to configuration
- Combo XLR/6.3mm jack Neutrik input connectors with link capability
- AES3 digital input*
Settings
- 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
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
Digital Signal Processing*
- Analog Devices SHARC® DSP architecture
- AD/DA converter: dual 24bit @ 96 kHz Tandem® architecture, 127 dB dynamic range, per channel
- Input/output independent equalizers per channel providing PEQ, raised cosine, shelving IIR filters as well as custom output FIR filters
- Delay up to 1 s for time alignment
- Active DampingControl™ for cable compensation
- Power limiter (TruePower™, RMS voltage, RMS current) + Peak Limiter
Remote management*
- Control and monitoring through Armonía Pro Audio Suite™
- Interface available for MediaMatrix, Crestron, AMXcontrol, Q-SYS and monitoring systems
* = DSP+AESOP version
| General | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of channels | 2 | ||||||||||||||||||||||||||||
| Output power | Single channel mode | Bridge mode | |||||||||||||||||||||||||||
| 2 Ω | 4 Ω | 8 Ω | 4 Ω | 8 Ω | |||||||||||||||||||||||||
| 4800 W | 3000 W | 1500 W | 9600W | 6000W | |||||||||||||||||||||||||
| Max output voltage / current | 169 Vpeak / 125 Apeak | 338 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 consuption** | 115 V | 230 V | |||||||||||||||||||||||||||
| Idle | 91 W | 1.3 A | 84 W | 1.17 A | |||||||||||||||||||||||||
| 1/8 of max output power @ 4 Ω | 938 W | 9.5 A | 938 W | 4.8 A | |||||||||||||||||||||||||
| 1/4 of max output power @ 4 Ω | 1875 W | 17.4 A | 1875 W | 8.7 A | |||||||||||||||||||||||||
| Thermal | |||||||||||||||||||||||||||||
| Operating temperature range | 0° - 45° C - 32° - 113° F | ||||||||||||||||||||||||||||
| Thermal dissipation** | 115 V | 230 V | |||||||||||||||||||||||||||
| Idle | 546 BTU/h | 137.6 kcal/h | 546 BTU/h | 137.6 kcal/h | |||||||||||||||||||||||||
| 1/8 of max output power @ 4 Ω | BTU/h | 269.4 kcal/h | 982 BTU/h | 269.4 kcal/h | |||||||||||||||||||||||||
| 1/4 of max output power @ 4 Ω | 1593 BTU/h | 401.4 kcal/h | 1593 BTU/h | 401,4 kcal/h | |||||||||||||||||||||||||
| AUDIO | |||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
| Frequency response | 20 Hz - 20 kHz (±0.5 dB) @ 1 W, 8 Ω | ||||||||||||||||||||||||||||
| S/N ratio | > 110 dB (20 Hz - 20 kHz, A weighted) | ||||||||||||||||||||||||||||
| Crosstalk separation | > 66 dB @ 1kHz | ||||||||||||||||||||||||||||
| THD+N | 0.5% from 1 W to full power (typically | ||||||||||||||||||||||||||||
| IMD | 0.5% from 1 W to full power (typically | ||||||||||||||||||||||||||||
| Input impedance | 10 kΩ balanced | ||||||||||||||||||||||||||||
| Slew rate | 50 V/μs @ 8Ω, input filter bypassed | ||||||||||||||||||||||||||||
| Damping factor | > 5000 @ 20-200 Hz | ||||||||||||||||||||||||||||
| Front panel | |||||||||||||||||||||||||||||
| Indicators and Controllers | 2 x LED bar - Signal level and over-temperature protection 4 x Push-button - Setting operating parameters 1 x Display - Settings and monitoring 1 x Power switch - |
||||||||||||||||||||||||||||
| Connectors | |||||||||||||||||||||||||||||
| AC main | 1 x AMP CPC 45A connector - 45 A max (region-specific power cord provided) | ||||||||||||||||||||||||||||
| Audio signal input | 2 x Combo Jack/XLR-F - Signal input 1 x Analog/Digital input - Switchable Analog line/AES3 digital input on channel 2 |
||||||||||||||||||||||||||||
| Remote command | 1 x 2 pin Phoenix MC 1.5/2-ST-3.81 - Remote line/aux switch | ||||||||||||||||||||||||||||
| Loudspeakers | 2 x speakON - Neutrik NL4MD | ||||||||||||||||||||||||||||
| Network/data | 2 x Rj45 socket - Ethernet + AESOP connection (DSP+AESOP version only) 2 x Rj45 socket - Ethernet + AESOP connection (DSP+AESOP version only) 1 x Rj45 socket - RS485 data connection (non-DSP version) |
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Description
Overview chart
The K6 fills an important space in modern tour sound amplification, yet it does not use up much room in its single rack space chassis. Absolutely stable with 2Ω loads, it fits subs in smaller systems as well as lows and mids in larger setups. More power is available if needed: Per Step-up card a K6 can be upgraded to become a K8, making it a safe investment – more power without replacing the entire amplifier.
Click here to go to the K Series Step-Up page.
In use worldwide by leading touring and event sound companies, K Series is preferred among the top ranking system designers, sound engineers, and system techs on the road for making their lives easier, giving them reliable premier-grade power and headroom in the smallest possible package size.
Fully digitally controlled and with a serial PC communication port as standard, the K6 is also available with KDSP board and KAESOP Ethernet/AES3 interface: the K6 DSP+AESOP amounts to a fully integrated, highly sophisticated yet easy to use power source including state-of-the-art sound shaping and system management capabilities, remotely controllable via Powersoft's Armonía Pro Audio Suite™ (Interface available for MediaMatrix, Crestron, AMXcontrol, Q-SYS and monitoring systems).
Power supply
- 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
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: 12 kg (26.5 lbs) according to configuration
- Combo XLR/6.3mm jack Neutrik input connectors with link capability
- AES3 digital input*
Settings
- 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
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
Digital Signal Processing*
- Analog Devices SHARC® DSP architecture
- AD/DA converter: dual 24bit @ 96 kHz Tandem® architecture, 127 dB dynamic range, per channel
- Input/output independent equalizers per channel providing PEQ, raised cosine, shelving IIR filters as well as custom output FIR filters
- Delay up to 1 s for time alignment
- Active DampingControl™ for cable compensation
- Power limiter (TruePower™, RMS voltage, RMS current) + Peak Limiter
Remote management*
- Control and monitoring through Armonía Pro Audio Suite™
- Interface available for MediaMatrix, Crestron, AMXcontrol, Q-SYS and monitoring systems
* = DSP+AESOP version
| General | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of channels | 2 | ||||||||||||||||||||||||||||
| Output power | Single channel mode | Bridge mode | |||||||||||||||||||||||||||
| 2 Ω | 4 Ω | 8 Ω | 4 Ω | 8 Ω | |||||||||||||||||||||||||
| 4800 W | 3000 W | 1500 W | 9600W | 6000W | |||||||||||||||||||||||||
| Max output voltage / current | 169 Vpeak / 125 Apeak | 338 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 consuption** | 115 V | 230 V | |||||||||||||||||||||||||||
| Idle | 91 W | 1.3 A | 84 W | 1.17 A | |||||||||||||||||||||||||
| 1/8 of max output power @ 4 Ω | 938 W | 9.5 A | 938 W | 4.8 A | |||||||||||||||||||||||||
| 1/4 of max output power @ 4 Ω | 1875 W | 17.4 A | 1875 W | 8.7 A | |||||||||||||||||||||||||
| Thermal | |||||||||||||||||||||||||||||
| Operating temperature range | 0° - 45° C - 32° - 113° F | ||||||||||||||||||||||||||||
| Thermal dissipation** | 115 V | 230 V | |||||||||||||||||||||||||||
| Idle | 546 BTU/h | 137.6 kcal/h | 546 BTU/h | 137.6 kcal/h | |||||||||||||||||||||||||
| 1/8 of max output power @ 4 Ω | BTU/h | 269.4 kcal/h | 982 BTU/h | 269.4 kcal/h | |||||||||||||||||||||||||
| 1/4 of max output power @ 4 Ω | 1593 BTU/h | 401.4 kcal/h | 1593 BTU/h | 401,4 kcal/h | |||||||||||||||||||||||||
| AUDIO | |||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
| Frequency response | 20 Hz - 20 kHz (±0.5 dB) @ 1 W, 8 Ω | ||||||||||||||||||||||||||||
| S/N ratio | > 110 dB (20 Hz - 20 kHz, A weighted) | ||||||||||||||||||||||||||||
| Crosstalk separation | > 66 dB @ 1kHz | ||||||||||||||||||||||||||||
| THD+N | 0.5% from 1 W to full power (typically | ||||||||||||||||||||||||||||
| IMD | 0.5% from 1 W to full power (typically | ||||||||||||||||||||||||||||
| Input impedance | 10 kΩ balanced | ||||||||||||||||||||||||||||
| Slew rate | 50 V/μs @ 8Ω, input filter bypassed | ||||||||||||||||||||||||||||
| Damping factor | > 5000 @ 20-200 Hz | ||||||||||||||||||||||||||||
| Front panel | |||||||||||||||||||||||||||||
| Indicators and Controllers | 2 x LED bar - Signal level and over-temperature protection 4 x Push-button - Setting operating parameters 1 x Display - Settings and monitoring 1 x Power switch - |
||||||||||||||||||||||||||||
| Connectors | |||||||||||||||||||||||||||||
| AC main | 1 x AMP CPC 45A connector - 45 A max (region-specific power cord provided) | ||||||||||||||||||||||||||||
| Audio signal input | 2 x Combo Jack/XLR-F - Signal input 1 x Analog/Digital input - Switchable Analog line/AES3 digital input on channel 2 |
||||||||||||||||||||||||||||
| Remote command | 1 x 2 pin Phoenix MC 1.5/2-ST-3.81 - Remote line/aux switch | ||||||||||||||||||||||||||||
| Loudspeakers | 2 x speakON - Neutrik NL4MD | ||||||||||||||||||||||||||||
| Network/data | 2 x Rj45 socket - Ethernet + AESOP connection (DSP+AESOP version only) 2 x Rj45 socket - Ethernet + AESOP connection (DSP+AESOP version only) 1 x Rj45 socket - RS485 data connection (non-DSP version) |
||||||||||||||||||||||||||||
Écrire un avis
Votre nom :Votre avis :Note : Le HTML n’est pas pris en charge !
Évaluation : Mauvais Bon
Saisir le code ci-dessous :