QP2000 Series Power Amplifiers with AFS
QP2125 / 2250 / 2375 / 2500
QP2500
QP2000 Series comprises of power ratings from 125W (QP2125), 250W (QP2250), 375W (QP2375) and 500W (QP2500), has been in production for a decade and improvements are made in between.
Distinct feature is its built in auto fault sensor ( AFS ) and standby changeover relay, making overall setup easier. It has RS485 port which can be controlled and monitored over remote PC, directly via UART or through iPX5500 for IP network.
Features
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Auto fault senser ( AFS )
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Built in fault changeover relay
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Digital setting for Vol, Bass, Treble
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RS485 data for monitoring and control
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Fan control options
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Various protections incl inrush current
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Efficient for power savings
Technical Specifications
( QP2125 / 2250 / 2375 / 2500 )
Ratings :
Power requirement
Voltage
Current (ac / dc)
Standby current
Input and Output:
Inputs
Output
Output impedance
Freq response
S/N ratio
Controls
Protection
Cooling
Communication
Fault sensing
Display
Dimensions :
Weight (kg) :
125 / 250 / 375 / 500W 100V
220 - 240 V ac / 24V DC
QP2125 : 1.0A / 8A
QP2250 : 1.8A / 15A
QP2375 : 2.4A / 20A
QP2500 : 3.0A / 25A
0.35A max (24V DC)
Line 1V balanced w link out
100V line / 4 Ohm 80 / 40 / 27 / 20 Ohm
70 - 15 KHz
> 70 dB @1KHz, 1V
Volume, Bass, Treble
Fuse, thermal, short
Dual speed fan temp ctrl
RS485 ; 19.2 kbps
Internal 20kHz pilot tone
2x18 character LCD
482 X 88 X 335 mm
12.3 / 13.5 / 16.5 / 18.8
Documents
Catalogue
Instruction Manual
ACAD Image