Freude FH-4 Class D 4-Channel Amplifier

Freude FH-4 Class D 4-Channel Amplifier

SKU:FH-4

$1,999.00


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Class D 4 Channels Amplifier

Class D 4 Channels Amplifier Fully isolated power supply to eliminate loop interference. Comprehensive circuit protection with reverse polarity protection. Max Power up to 4 x 220W @ 2Ohm Custom audio coupling transformer for complete isolation between preamp and power stages, significantly suppressing interference and noise for cleaner sound. PBTL circuit architecture for superior control. Entire PCB circuit design adheres to best practices with proper grounding and minimal circuit noise. Built-in regulated power supply, ensuring internal voltage remains unaffected by fluctuations in the vehicle's battery voltage.

Specifications

Fully isolated power supply to eliminate loop interference.
Comprehensive circuit protection with reverse polarity protection.
Max Power up to 4 x 220W @ 2Ohm
Custom audio coupling transformer for complete isolation between preamp and power stages, significantly suppressing interference and noise for cleaner sound.
PBTL circuit architecture for superior control.
Entire PCB circuit design adheres to best practices with proper grounding and minimal circuit noise.
Built-in regulated power supply, ensuring internal voltage remains unaffected by fluctuations in the vehicle's battery voltage.
Model: FH-4
Type: Class D Four Channels Amplifier
Max Power @ 2Ohm: 220 W x 4 ch
Nom Power @ 2Ohm: 150 W x 4 ch
Max Power @ 4Ohm: 180 W x 4 ch
Nom Power @ 4Ohm: 120 W x 4 ch
Operating Voltage: 10.5 - 16.5 VDC
Frequency Response: 10 Hz - 22k Hz
Signal Noise Ratio: 106 dB
Distortion Degree(T.H.D.): <=0.003%
Input Sensitivity: 1.3 V - 5 V
Input Impedance: 10k Ohm
Net Weight: 2.1 kg
Dimensions (LxWxH): 235 x 172 x 50.5 mm
Wired Remote Control Not supported

(FH-4)