XD Series

 Products table:

Model	4 Ohm	8 Ohm
XD 2500	1300 W + 1300 W	700 W + 700 W
XD 4000	2100 W + 2100 W	1300 W * 1300 W
XD 6000	3650 W + 3650 W	1900 W * 1900 W

 Features:
     - High output power                                                        
     - Small sizes, low weight (< 9Kgs)
     - Easy portable / Ideal for touring applications
     - Intelligent protective functions
     - Built-in Limiter
     - Full switching energy conversion
     - Embedded microcontroller
     - Very high power efficiency
     - Two LED bars display output levels
     - Rugged steel chassis
     - Two knobs for level settings
     - Resonant power supply includes active PFC




 
 Specifications:

	PKNC XD2500	PKNC XD4000	PKNC XD6000
Name	Professional power amplifier
Power requirements	160V – 270 VAC, (50-60Hz)
Max. power consuption	2600W	5500W	7900W
Soft starting	yes
Power supply	High frequency resonant includes active PFC
Mains connection	NEUTRIK POWERCON
Working temperature range	0 - 40C
Storage temperature range	-25C - 60C
Output power @ 8 Ohms	700W + 700W	1300W + 1300W	1900W + 1900W
Output power @ 4 Ohms	1300W + 1300W	2100W + 2100W	3650W + 3650W
Minimum load impedance	2 Ohm
Frequency ( +/- 3dB , 8Ohm )	5Hz - 20KHz
Slew rate	50V / us		60V / us
Damping factor	400	500	600
End stages	High frequency semi soft switched PWM in balanced configuration
Output connections	Four pole NEUTRIK SPEAKON (1+2+ in parallel,1-2- in parallel)
Signal to Noise ratio   A-Weighted 20Hz-20KHz	100 dB	102 dB	107 dB
Nominal sensitivity for  maximum output level  (balanced)	1.4V (rms)	1.7V (rms)	1.7V (rms)
Input impedance (referred to  ground)	10KOhm +10KOhm (+/- 1%)
Input terminals	NEUTRIK XLR
Built in limiter	yes
Output level meter	Ledbar, status leds
Protections	Short circuit,Overload,low impedance,thermal,DC fault
Cooling	Forced air cooling with regulated DC fans
Direction of air flow	Front to rear
Remote control	-
Weight	8 Kg	9 Kg	9.5 Kg
External dimensions	19” rack 483mm * 440mm * 44mm (1RU)