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产品介绍
The MA9.6K is one of three models extending the range of the renowned MA Series power amplifiers. The MA9.6K utilises the Pulse Width Modulation principal in combination with a high efficiency two stage switching power supply to deliver true class D operation with unparalled sonic performance and hitherto unobtainable power delivery. The MA9.6K operates at an astonishing 95% efficiency virtually regardless of output power, occupies only 1U of rack space and is a mere 12kg (26.5lbs) in weight.
FEATURES
Worldwide mains operating voltage
Power Factor Correction
Over-temperature forecasting
Thermal, short-circuit and overload protection
Temperature controlled air cooling system
Clip and permanent signal limiter
Digital gain attenuation
User selectable maximum output power
User selectable maximum mains current draw
PC remote control, monitoring and diagnostics
TECHNICAL SPECIFICATIONS
MAX OUTPUT POWER
EIA AT 1KHz AND 1% THD
8Ω PER CHANNEL：1500 W
4Ω PER CHANNEL：3000 W
2Ω PER CHANNEL：4800 W
16Ω BRIDGED：3000 W
8Ω BRIDGED：6000 W
4Ω BRIDGED：9600 W
DISTORTION
THD FROM 0.1W TO FULL POWER：< 0.05% (typically)
INTERMODULATION SMPTE：< 0.05% (typically)
INTERMODULATION DIM 30：< 0.05% (typically)
SIGNAL TO NOISE RATIO：>110dBA (20Hz to 20KHz)
DAMPING FACTOR (8 ohm)：> 5000 (20Hz to 20KHz)
OUTPUT IMPEDANCE：60mΩ (User Selectable with KDSP option)
SLEW RATE：50V/µs
INPUTS
GAIN SELECTABLE (dB)：26, 29, 32, 35
IMPEDANCE：10KΩ
FRONT PANEL
DISPLAY：Interactive LCD Matrix
INDICATORS：2 x Multi-function 7 segment LED Bargraph
MENU NAVIGATION：4 x Digital Push Button
NETWORK：2 x RJ45
DATA STORAGE & TRANSFER：Smart Card Reader
REAR PANEL
INPUT CONNECTORS：Neutrik XLR / 6.3mm (0.25ins) Jack Combo
OUPUT CONNECTORS：Neutrik Speakon
LINK SWITCH：Channel A-B Link
DATA PORT：RS485 Via RJ45
POWER
OPERATION VOLTAGE：AC: 95-265V (50/60Hz)
DIMENSIONS：（W）483mm (19ins)*（H）48mm (1.75ins) 1U*（D）475mm (18.7ins)
WEIGHT：12kg (26.5lbs)
