Crown Macro-Tech i Series
Two-channel Power Amplifier
مشخصات عمومی :
MA5000i , MA9000i , MA12000i
• دارای ۲ کانال خروجی مجزا از نوع اهمی
• امکان خروجی در ۲ و ۴ و ۸ و ۱۶ اهم
• دارای ورودی XLR و خروجی Neutrik Speakon & XLR
Features :
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• The Macro-Tech i Series continues the Macro-Tech legacy of unparalleled sonic accuracy and detail, putting sound quality above all else
• Patented, cutting-edge Class-I circuitry gets more power out of an amplifier with less waste
• Rugged construction ensures that all Macro-Techs are built to withstand years of abuse on the road
• Global Power Supply — designed to deliver maximum power no matter what country you work in
• Built-in load, line voltage, input and output monitoring
• Standard Ethernet networking via System Architect® lets system operators monitor and control the amplifier from any location
Crown MA5000i Specifications :
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Amplifier Power :
۳۰۰۰ W at 2 ohm ( 20mS BURST ) per channel
۲۰۰۰ W at 2 ohm ( 20Hz-20kHz ) per channel
۲۵۰۰ W at 4 ohm per channel
۱۲۵۰ W at 8 ohm per channel
۴۰۰۰ W at 4 ohm bridged
۵۰۰۰ W at 8 ohm bridged
Frequency Response : ± ۰٫۲۵dB
Signal to Noise Ratio : > 112dB
THD : < 0.1%
THD+Noise : < 0.1%, 20Hz to 20kHz
Intermodulation Distortion : < 0.35%
Damping Factor : > 5000
Crosstalk : > 80dB
Common Mode Rejection : > 70dB Typical
DC Output Offset : < ±۳mV
Input Impedance : 20kΩ balanced, 10kΩ unbalanced
Maximum Input Level : +20dBu Typical
Load Impedance : Stereo: 1/2/4/8/16Ω; Bridge: 2/4/8Ω
Input Sensitivity : 1.4Vrms, 32dB gain, 26dB gain
Voltage Gain : 39.3dB to 24.5dB
Required AC Mains (+/- 10%) : Universal AC input, 100-240VAC, 50/60Hz
Dimensions : 19″ x 3.5″ x 16.2″ (48.3 cm x 8.9 cm x 41.1 cm)
Net Weight : 28 lbs (12.7 kgs)
Crown MA9000i Specifications :
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Amplifier Power :
۴۷۰۰ W at 2 ohm ( 20mS BURST ) per channel
۲۸۰۰ W at 2 ohm ( 20Hz-20kHz ) per channel
۳۵۰۰ W at 4 ohm per channel
۱۵۰۰ W at 8 ohm per channel
۵۶۰۰ W at 4 ohm bridged
۷۰۰۰ W at 8 ohm bridged
Frequency Response : ± ۰٫۲۵dB
Signal to Noise Ratio : > 112dB
THD : < 0.1%
THD+Noise : < 0.1%, 20Hz to 20kHz
Intermodulation Distortion : < 0.35%
Damping Factor : > 5000
Crosstalk : > 80dB
Common Mode Rejection : > 70dB Typical
DC Output Offset : < ±۳mV
Input Impedance : 20kΩ balanced, 10kΩ unbalanced
Maximum Input Level : +20dBu Typical
Load Impedance : Stereo: 1/2/4/8/16Ω; Bridge: 2/4/8Ω
Input Sensitivity : 1.4Vrms, 32dB gain, 26dB gain
Voltage Gain : 39.3dB to 24.5dB
Required AC Mains (+/- 10%) : Universal AC input, 100-240VAC, 50/60Hz
Dimensions : 19″ x 3.5″ x 16.2″ (48.3 cm x 8.9 cm x 41.1 cm)
Net Weight : 28 lbs (12.7 kgs)
Crown MA12000i Specifications :
—————————————–
Amplifier Power :
۶۰۰۰ W at 2 ohm ( 20mS BURST ) per channel
۳۷۵۰ W at 2 ohm ( 20Hz-20kHz ) per channel
۴۵۰۰ W at 4 ohm per channel
۲۱۰۰ W at 8 ohm per channel
۷۵۰۰ W at 4 ohm bridged
۹۰۰۰ W at 8 ohm bridged
Frequency Response : ± ۰٫۲۵dB
Signal to Noise Ratio : > 112dB
THD : < 0.1%
THD+Noise : < 0.1%, 20Hz to 20kHz
Intermodulation Distortion : < 0.35%
Damping Factor : > 5000
Crosstalk : > 80dB
Common Mode Rejection : > 70dB Typical
DC Output Offset : < ±۳mV
Input Impedance : 20kΩ balanced, 10kΩ unbalanced
Maximum Input Level : +20dBu Typical
Load Impedance : Stereo: 1/2/4/8/16Ω; Bridge: 2/4/8Ω
Input Sensitivity : 1.4Vrms, 32dB gain, 26dB gain
Voltage Gain : 39.3dB to 24.5dB
Required AC Mains (+/- 10%) : Universal AC input, 100-240VAC, 50/60Hz
Dimensions : 19″ x 3.5″ x 16.2″ (48.3 cm x 8.9 cm x 41.1 cm)
Net Weight : 28 lbs (12.7 kgs)
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