Professional Power Amplifier (F2500)

Product Description

F2500 PA Audio Amplifier Key Feature:
* 2/3U high, heavy duty steel chassis
* Modular construction for easy servicing
* Symmetrical layout for even weight distribution
* High efficiency toroidal power transformer
* Oversized, high energy, linear power supply
* 3 steps, Class H Audio topology
* Stereo, parallel or bridged operation
* Twin balanced inputs (Neutrik XLR connectors)
* Dual Speakon and Binding posts outputs
* High quality components used throughout
* Dual, continuously variable speed fans
* Efficient two sides cooling, the efficiency is better than back to front cooling
* Active, signal, protect and critical indicators
* Duraluminium, 8mm thick front-panel
* Unobtrusive carrying handles
* Voltage Gain:35 or 40 dB

Specification:
8ohms Stereo Power(RMS):2X722W
4ohms Stereo Power(RMS):2X1250W
8ohms Bridged Power(RMS):2112.5W
4ohms Bridged Power(RMS):3025W
Frequency Response(+o/-0.3dB, 1W/8ohms):20Hz-20kHz, -3dB@135kHz
Power Bandwidth (rated power at 4ohms 1%THD+N):20Hz-20kHz, -.1.1dB/+0dB
TourClass Protection:ACL, IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
THD+N (1kHz 1W ):-60dB
Voltage Gain (rated power @ 8ohms):X35dB
Input Sensitivity (rated power at 8ohms):1.5V
Input Impedance (balanced/unbalanced):20Kohms/10Kohms
S/N Ratio ("A"weighted, full power at 4ohms):102dB
Crosstalk ("A"weighted, full power@4ohms):>-70dB
Class:3 Step H
Input Connectors (per channel):Female XLR (pin 2+, configurable for pin 3+).TRS (tip+)
Output Connectors (per channel):5-way binding posts or Speakon connectors (market dependent)
Supply Power:2850W
Power Supply (factory configured):AC220V/230V, 50-60Hz
Cooling:Two side panel variable speed DC fans, better than conventional cooling
Controls:Front panel:2 attenuators, power switch;Rear panel:Signal ground lift & mode switches.
LED Indicators (per channel):Signal, Protect, Active, Critical
Construction:Steel chassis, 16 gauge.Casting Aluminum front panel.
Dimensions (HXWXD):132X483X480mm(3U)
Net Weight:28.5kg
Cross Weight:33.5kg