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F3500 2 Channel 1050W Low Frequency Power Amplifier

1. heavy duty steel chassis
2. modular construction for easy servicing
3. symmetrical layout for even weight distribution
4. high efficiency toroidal power transformer
Channel:
class:
Quantity:
  • F3500

  • Sanway

  • 2x1050W

  • 2x1600W

  • 2x2100W

  • 3200W

  • 4200W

  • <0.05%

  • <0.01%

  • >-60dB

  • 33.5kg

  • 37kg

F3500 2 Channel 1050W Low Frequency Power Amplifier

Features 

1 . Large efficient transformer, bulk capacitor filtered power, have extremely low distortion in full load, more powerful low-frequency control and more clear sound.

2. Dual channel progressive cooling system, build in thermostat. Electronic fans cooling the amp from rear to front, avoid overheating.

3. Adopting SMT Surface Mounting Technology, ensure good consistency.
4. Soft-start, overcurrent, shortcircuit, overheating, DC, distortion, voltage limiting protect the amp from the damage of man-made and environment.


Specification 

Frequency Response(+o/-0.3dB,1W/8Ω)

20Hz-20kHz,-3dB@135kHz

Power Bandwidth
 (rated power at 4Ω 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 )

                             <0.05%

SMPTE IMD (rated power. 60 Hz & 7kHz)

                             <0.01%

Damping Factor ( 1KHz)

                                248

Input CMRR (1kHz)

                              >-60dB

Voltage Gain (rated power @ 8Ω)

                               X40dB

Input Sensitivity (rated power at 8Ω)

                               0.7746V

Input Impedance (balanced/unbalanced)

                            20KΩ/10KΩ

S/N Ratio ("A"weighted, full power at 4Ω)

                               96.5dB

Crosstalk ("A"weighted, full power@4Ω)

                               >-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)

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.

 

Application

1>. Arenas
2>. Convention Centers
3>. Medium or large Ballrooms
4>. Perfect for corporate
5>. Theaters Music
6>. Club or Church
7>. Concert reinforcement

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CONTACT US

 : JinLe industrial Park, Pingbu Avenue, HuaDu District 510800, Guangzhou China
 : 
+86-20-3770-8242(Working time) 

      +86 13826042826
 : +86 13826042826
 : sanway.audio
 : sales@china-sanway.com

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