* Switching power supply
High efficiency and stability of the new switching power supply so that the signal transmission speed faster and more stable voltage changes, sensitivity stronger, lighter weight.
* Intelligent signal limiter
Each channel has an independent output signal overload distortion, automatic pressure limited function, when the output signals are now clipping distortion can be quickly restored to the output signal compression is not the biggest distortion level and no reduction in the frequency response of audio signals, to avoid DC level because of the audio signal output and burned speakers.
* Multiple detection, multiple protection
A soft start, the second start, the (low) pressure protection, output overload and short circuit protection.
* High efficiency, low fever
Efficient Class H amplifier, significantly reduce heat loss.
* Pristine audio
Metal Packaging, high-power transistors, Yanyi a pure, passionate, authentic audio effects.
* Removable face Network
Removable the hole into the wind-net, easy cleaning.
FP-series Switching Power Amplifier
ITEM: FP-2200 / FP-2400 / FP-2600 / FP-2800
Output Power: 20-20kHz, 1W with 1 khz
8¬+Stereo Power(RMS): 350W f- 2 / 550W f- 2 / 750W f- 2 / 950W f- 2
4¬+Stereo Power(RMS): 500W f- 2 / 800W f- 2 / 1150W f- 2 / 1350W f- 2
8¬+Bridged Power(RMS): 1000W / 1600W / 2100W / 2300W
Frequency Response(+o/-0.3dB,1W/8¬+): 20-20KHz+0.5dB
THD+N: 10KHZ<0.05%
Signal-to-Noise Ratio: 103dB
Slew Rate: 40V/uS
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)
Class: H
TourClass Protection: ACL,IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Voltage Gain(dB): 20
Cooling: 4pcs variable speed DC fans, better than conventional cooling
Controls Front panel: 2 attenuators, power switch; Rear panel: signal ground lift and mode switches
Dimensions (Wf-Hf-D): 483f-88f-480mm
Packing dimension: 610f-590f-170mm
Net weight(kg): 10.2 / 11.6 / 12.5 / 14
Gross weight(kg): 12.7 / 14.1 / 15 / 16.5.
F600 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
* Duraluminium, 8mm thick front-panel
* Unobtrusive carrying handles
* Voltage Gain: 35 or 40 dB .
Specification:
8ohms Stereo Power(RMS): 2X300W
4ohms Stereo Power(RMS): 2X462W
8ohms Bridged Power(RMS): 968W
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 @ 8Ic): X35dB
Input Sensitivity (rated power at 8Ic): 0.97V
Input Impedance (balanced/unbalanced): 20KIc/10KIc
S/N Ratio ("A"weighted, full power at 4ohms): 99dB
Crosstalk ("A"weighted, full power@4ohms): >-63dB
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: 1320W
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): 88X483X480mm (2U)
Net Weight: 19.2kg
Gross Weight: 23kg.
Price of product ( USD price or FOB price) :
1USD---88USD
Product origin :
Guangzhou P.R China
Key Specifications/Special Features :
Frame diameter : Diameter 315mm (12 in)
Nominal impedance : 8
VOICE COIL DC resistance : 5.1/200hz
Nominal power handling : 280W
Continuous power handling : 280 W
Sensitivity (SPL1W/1m) : 94+/-2 dB
Frequency range : F0~3 kHz
Voice coil diameter : 65 mm (2.5 in)
Winding material : COPPER
Diaphragm material : PAPER
Magnet material : Ferrite
Special Features :
Fms: 60.4Hz
nref:2.73%
Res: 44.9
bl: 15.6N/A
Re : 5.4
spl : 96.4dB
Qms: 9.93
vas : 54.6.0L
Qse : 0.42
RP: 66.8
Qts : 0.41
LP: 36.3mH
Rms : 1.9 kg/s
cp: 304.9 F
Cms:0.14mm/N
Le : 1.03mH
mms : 50.2gr
sd : 530.9c?
Minimum Order Size and Packgaing details :
Packing : Carton;for trial order MOQ : 20pcs
