Ο JL Audio JL Audio M400/4 ειναι τετρακαναλος ενισχυτης 4x100wrms στα 4ohms class D. Διαθετει ενεργο κροσσοβερ HiPass και LowPass (για sub).
Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων.
4-Channel Class D Marine Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V
This tiny amplifier packs a serious full-range punch, delivering a staggering 100 watts to each of its four channels into 2 Ω (14.4V, 1% THD). The breakthrough that makes this much power possible in such a small chassis is our NexD™ ultra-high-speed switching design, which allows for full bandwidth Class D operation with extremely low distortion and outstanding efficiency.
Use the M400/4 in combination with our M600/1 monoblock to build a 1000 W amplification system to power four satellites and a subwoofer... and fit the whole thing under a seat. Or, use the M400/4 by itself to power two satellites, plus a subwoofer. With M-Series amplifier, the possibilities are endless.
The M400/4 includes a 12 dB / octave filter for each channel bank, which can be configured as a low-pass or high-pass filter and offers continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an HD-RLC remote level control (sold separately), the amplifier's Ch. 1 & 2 level or overall level can be directly controlled from a remote location.
This marine amplifier features white and gray powder-coat finishes, a gasketed cover for the controls and stainless steel hardware for durability in the marine environment.
Rated Continuous (RMS) Power @ 14.4 V 
    
        
            | @ 4 Ω | 75 W RMS x 4 | 
        
            | @ 2 Ω | 100 W RMS x 4 | 
        
            | Bridged @ 4Ω | 200 W RMS x 2 | 
    
 
Rated Continuous (RMS) Power @ 12.5 V 
    
        
            | @ 4 Ω | 60 W RMS x 4 | 
        
            | @ 2 Ω | 90 W RMS x 4 | 
        
            | Bridged @ 4Ω | 180 W RMS x 2 | 
    
 
General Specifications 
    
        
            | Frequency Response | 12 Hz - 22 kHz (+0, -1dB) | 
        
            | S/N Ratio, referred to highest rated power | >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth) | 
        
            | S/N Ratio, referred to 1 W | >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) | 
        
            | Damping Factor @ 4 Ω | >150 / 50 Hz | 
        
            | Damping Factor @ 2 Ω | >75 / 50 Hz | 
        
            | THD+N @ Rated Power | <1% @ 2 Ω per Ch. | 
        
            | Input Voltage Range @ RCA Inputs | 100 mV - 4 V RMS | 
        
            | Min.Copper Power / Ground Wire Gauge | 4 AWG wire | 
        
            | Fuse Rating | 40 A (AFS, AGU or MaxiFuse™) | 
    
 
Signal Processing 
    
        
            | Filter Mode(s) | Low-Pass or High-Pass | 
        
            | Filter Slope(s) | 12 dB/octave | 
        
            | Filter Frequency Range | 50 Hz - 500 Hz | 
        
            | Detented, Calibrated Filter Freq. Potentiometers | Yes | 
        
            | Filter Defeat Function | Yes | 
        
            | Remote Level Control | Optional (HD-RLC) | 
        
            | Remote Level Modes | 2 or All channels | 
        
            | Channel Input Mode Switch | Yes (2/4 ch.) | 
        
            | Pass-Through Preamp Output | Buffered | 
        
            | Source Channel Selection for PreOuts | Yes | 
    
 
Physical Specifications 
    
        
            | Height (H) | 2.05 in / 52 mm | 
        
            | Width (W) | 8.52 in / 216 mm | 
        
            | Depth (D) | 7.09 in / 180 mm | 
        
            | Net Weight | 4.75 lb / 2.15 kg |