Professional Audio Amplifier (F3500)

Product Description

F3500 Professional Power 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

Specification:
8ohms Stereo Power(RMS): 2X1050W
4ohms Stereo Power(RMS): 2X1600W
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): X40dB
Input Sensitivity (rated power at 8ohms): 0.8V
Input Impedance (balanced/unbalanced): 20Kohms/10Kohms
S/N Ratio ("A"weighted, full power at 4ohms): 96.5dB
Crosstalk ("A"weighted, full power@4ohms): >-65dB
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: 4158W
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: 33.5kg
Gross Weight: 34.35kg